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12V pressure water pump comparison 2026

The best 12V pressure water pumps, compared.

Top pick: laloohome (laloohome039) Best value: Seaflo (SFDP1-012-035-21) – Best value in this set: score 82 at about £23.99, with the only large review count, a stated 35 PSI switch and 4.0 A. Open flow is 4.3 L/min, so it is not the shower pump. Updated 22.10.2026.

Peter F.
Peter F.Editor

A 12V pressure water pump is a small diaphragm pump, or a wash kit built around one, run from a leisure battery or a 12 V socket. In the UK you buy one for a camper, caravan or boat tap, to move stored rainwater from a water butt, or to rinse a vehicle from a bucket when there is no mains tap nearby. You tell a suitable pump by a stated shut-off pressure, a port you can plumb, a strainer, and a fuse figure for the circuit. Open flow is the rate with the outlet open, not the flow at a nozzle. About 4–6 litres a minute suits one tap or a short hose. About 11–21 litres a minute covers a caravan shower or more than one outlet. A pressure switch is not a drop-in for micro-switched taps, and a 3/8 inch barb is not UK garden-hose thread. A bare 12 V pump sits below the 75 V DC scope of the Electrical Equipment (Safety) Regulations 2016. See the [12V pressure water pump buying guide](/hub/garden-watering/12v-pressure-water-pump/sub/12v-pressure-water-pump-buying-guide).

A 12V pressure water pump is a small diaphragm pump, or a wash kit built around one, run from a leisure battery or a 12 V socket.

laloohome (laloohome039)

Best overall

laloohome (laloohome039)
7.0/10∼ £63

42 products checked · 58 hrs invested · +21,400 readers

12 of 12: Best 12V pressure water pumps compared

Swipe for more

1-2 of 12
Best overall
laloohome (laloohome039)
Pindex (11007027)
LumaBrite (BDE00120101)
Best value
Seaflo (SFDP1-012-035-21)
REEPLAR (DUE-WP01)
VeYocilk (VY-WP-ZNX12V70W33082Z)
VerRich (V-3210YA-12V-Z)
zalati (1328)
Pindex (11201007)
Pindex (10307024)
Hoypeyfiy (LYY1102)
VerRich (UK plug)
7.0/10
8.8/10
9.4/10
9.0/10
9.0/10
8.8/10
8.8/10
8.4/10
8.4/10
8.4/10
8.0/10
7.6/10
∼ £63
∼ £55
∼ £63
∼ £24
∼ £60
∼ £19
∼ £22
∼ £16
∼ £25
∼ £57
∼ £17
∼ £26
5.0(1)
4.9(10)
4.3(71)
4.1(625)
4.1(13)
4.0(136)
4.0(74)
3.8(168)
3.8(139)
3.8(18)
3.6(12)
3.4(11)
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The best 12V pressure water pumps in detail

laloohome (laloohome039)

Rank 1

laloohome (laloohome039)

∼£63

Our view

The laloohome039 is listed at £62.99 with 3.5 GPM open flow, a noise claim of 65 dB or below, and a pressure switch you are told to keep between 30 and 40 PSI. The headline also says 45 PSI, while the bullets say the factory setting is 35 PSI and that you should not exceed 40 PSI. The title names a strainer; the components line names the pump, and the bullets add two half-inch barbed adapters. The amazon.co.uk line is 5.0 from 1 review, and the stored file has no review text, so there is nothing to quote on noise, fit or faults. A run-dry ability is claimed, and the weight is 2 kg. That is the same shelf price as the LumaBrite, which has 71 reviews, so the single star does not make this the pump to buy on rating alone. It is a paper specification until more UK buyers have written about it.

Pros

  • 3.5 GPM listed, with half-inch NPT and two barbs
  • Factory 35 PSI and a printed range of 30–40 PSI
  • Strainer named in the title, and a 65 dB noise claim
  • Run-dry ability claimed, at 2 kg

Cons

  • 5.0 from 1 review, with no review text in the file
  • Headline says 45 PSI while the bullets say not to exceed 40 PSI
  • Box contents disagree between the title, the components line and the bullets
  • Same £62.99 as a similar pump that has 71 reviews

Best for: You are comparing the printed spec with the LumaBrite and you will not treat one star as evidence.

Less suitable: You want a pump other people have already described in a camper or on a butt.

Specifications

Model
laloohome (laloohome039)
Brand
laloohome
Price
∼£63
Customer rating
5.0/5(1)
Job
Caravan demand
Open flow
13.3 L/min
Shut-off
30–40 PSI
Pressure switch
Ja
Ports
1/2 in NPT
Hose included
Nein
Strainer
In the title
Mains adaptor
Nein
Self-priming
Ja
Weight
2 kg

Common questions

How many people have reviewed the laloohome?

The listing line is 5.0 from 1 review. The saved listing has no review text, so there is nothing to quote about noise, fit or faults. One star is not a sample.

What pressure should the laloohome be set to?

The bullets say a factory 35 PSI and an adjustment range of 30 to 40 PSI. They say not to exceed 40 PSI. The headline also says 45 PSI.

Does the laloohome include a strainer?

The title says it comes with a strainer. The included-components line names the pump, and the bullets add two 1/2 inch barbed adapters.

Pindex (11007027)

Rank 2

Pindex (11007027)

∼£55

Our view

The Pindex 11007027 is a four-chamber 12 V pump listed at £54.99, with 11.3 L/min (3 GPM), 55 PSI / 3.8 bar, and a current of 2.8–7.5 A. Across 10 amazon.co.uk reviews at 4.9, buyers say it matches the advert, self-primes, and is very quiet in a camper, including one owner who could not hear it at first. One review credits the four chambers with calming shower splutter, and another had steady flow in the first weeks without an accumulator. The same quiet-pump reviewer says it is still early days, and the file does not describe a repeated failure. A thermal cut-off spared the motor against a closed valve, which is protection rather than a breakdown. The compatibility bullet asks for 1/2 inch (13 mm) hose while the components line prints 1/2 inch (19 mm), so the port size is not one number. A filter and the inlet and outlet fittings are included, and the listed lift is 1.8 m. At 2.52 kg it is a promising camper pump on a short sample, not a proven long-life unit.

Pros

  • 11.3 L/min and 55 PSI / 3.8 bar at £54.99, with a filter in the box
  • 4.9 from 10 reviews, with quiet camper comments and a working self-primer
  • Four chambers and a bypass claim; one owner ran the first weeks without an accumulator
  • 2.8–7.5 A is printed, and a thermal cut-off protected a closed valve

Cons

  • Only 10 reviews, and the quiet-pump reviewer calls it early days
  • 13 mm and 19 mm are both printed for a half-inch port
  • An accumulator is not in the box
  • No long-life complaint is in the file, which also means no long-life evidence

Best for: You want about 11 L/min for a camper shower and you can accept ten early reviews.

Less suitable: You need a large review file, or your hose is definitely 13 mm or definitely 19 mm and you cannot check the parcel.

Specifications

Model
Pindex (11007027)
Brand
Pindex
Price
∼£55
Customer rating
4.9/5(10)
Job
Caravan demand
Open flow
11.3 L/min
Shut-off
55 PSI
Pressure switch
Ja
Ports
13 and 19 mm
Hose included
Nein
Strainer
Filter
Mains adaptor
Nein
Self-priming
Ja
Weight
2.52 kg

Common questions

Is the Pindex 11007027 port 13 mm or 19 mm?

The compatibility bullet says a minimum 1/2 inch (13 mm) reinforced hose. The included-components line prints 1/2 inch (19 mm). Both are on the listing.

Does the Pindex 11007027 include a filter?

Yes. Included components are the pump, a filter, and the inlet and outlet fittings.

Do you need an accumulator with the Pindex 11007027?

The listing claims a bypass to reduce rapid cycling. One camper reviewer had not fitted an accumulator in the first weeks and reported steady flow. An accumulator is not in the box.

LumaBrite (BDE00120101)

Rank 3

LumaBrite (BDE00120101)

∼£63

Our view

The LumaBrite BDE00120101 is listed at £62.99 as a 12 V caravan diaphragm with an open flow of 3 GPM, half-inch NPT ports and two barbs. Across 71 amazon.co.uk reviews at 4.3, buyers call it easy to fit, quiet in a camper, and able to cut off on a non-switched tap. The bullets set it at 35 PSI from the factory and tell you to stay between 29 and 40 PSI, even though 50 PSI appears in the headline. One reviewer uses it to spray a large green, which is a different job from a night-time tap. The title names a strainer, while the included-components line says the water pump, and the bullets add two barbed adapters, so the box contents are not one clear line. Defects are in the file too: two successive units described as pre-used, and one that failed after a day. At 2.14 kg it is the top pick in this set when you want about 11 litres a minute and a review file larger than a handful of early comments.

Pros

  • 4.3 from 71 amazon.co.uk reviews, the strongest sample among the dearer caravan pumps
  • Reviewers report a quiet camper install and cut-off on a non-switched tap
  • Factory 35 PSI, with a printed adjustment range of 29–40 PSI
  • Half-inch NPT plus two barbs, so it is meant to be plumbed

Cons

  • Headline says 50 PSI while the bullets say not to go above 40 PSI
  • Strainer is in the title; the components line names the pump and the bullets add adapters
  • Some units arrived used or failed after one day
  • £62.99, with no hose in the box

Best for: You are fitting a camper or caravan demand pump and want the highest score in this set backed by 71 reviews.

Less suitable: You need a long review record at a low price, or your taps are micro-switched rather than pressure-switched.

Specifications

Model
LumaBrite (BDE00120101)
Brand
LumaBrite
Price
∼£63
Customer rating
4.3/5(71)
Job
Caravan demand
Open flow
11.4 L/min
Shut-off
29–40 PSI
Pressure switch
Ja
Ports
1/2 in NPT
Hose included
Nein
Strainer
In the title
Mains adaptor
Nein
Self-priming
Ja
Weight
2.14 kg

Common questions

What pressure is the LumaBrite set to?

The bullets say a factory setting of 35 PSI, with an adjustment range of 29 to 40 PSI. They also say not to go above 40 PSI, even though 50 PSI appears in the headline.

Does the LumaBrite need a switched tap?

The listing describes a pressure switch that runs on demand. One reviewer uses a non-switched tap and says the cut-off works. The listing does not mention micro-switched taps.

Is a strainer included with the LumaBrite?

The title names a strainer. The included-components line says only the water pump, and the bullets add two barbed adapters.

Seaflo (SFDP1-012-035-21)

Rank 4

Seaflo (SFDP1-012-035-21)

∼£24

Our view

The Seaflo SFDP1-012-035-21 is listed at £23.99, with 4.3 L/min open flow, a 35 PSI (2.4 bar) switch and a 4.0 A maximum. It is the only large review file in this set: 4.1 from 625 amazon.co.uk reviews. Buyers describe a van tap fed from a rear tank, a boat sink over a few months, allotment watering on solar, and a garden hose from butts where there is no outside tap. The back-pressure shut-off is praised, and the listing says it can sit above the tank and run dry. Noise for the size, barbs that are hard to seal, and rubber feet that come off are the repeated complaints, and some units lost all pressure within a few weeks. The ports are 3/8 inch barbs, so reviewers seal them with PTFE tape rather than a garden-hose thread. At 599 g and a listed 4 foot lift it is the best value here for one tap or a short hose, and too small if you want a camper shower at about 11 L/min.

Pros

  • 4.1 from 625 amazon.co.uk reviews, the largest file in this set
  • £23.99 with a stated 35 PSI switch, 4.3 L/min and a 4.0 A maximum
  • UK reviews cover van taps, a boat sink, butts and solar allotment watering
  • Self-priming and a run-dry claim on the listing, at 599 g

Cons

  • Noisy for the size, and rubber feet come off
  • 3/8 inch barbs leak until taped and are not garden-hose thread
  • Some units lost all pressure within a few weeks
  • 4.3 L/min is a one-tap flow, not a multi-outlet shower

Best for: You want the longest review record in this set for a single tap, a short hose or a butt, at £23.99.

Less suitable: You need about 11 L/min for a camper shower, or a quiet pump beside a bunk.

Specifications

Model
Seaflo (SFDP1-012-035-21)
Brand
Seaflo
Price
∼£24
Customer rating
4.1/5(625)
Job
Small demand
Open flow
4.3 L/min
Shut-off
35 PSI
Pressure switch
Ja
Ports
3/8 in barb
Hose included
Nein
Mains adaptor
Nein
Self-priming
Ja
Weight
0.60 kg

Common questions

What pressure does the Seaflo switch at?

The listing says a built-in 35 PSI (2.4 bar) switch that stops and starts the pump.

Will the Seaflo ports fit a garden hose?

The ports are 3/8 inch hose barbs. Reviewers seal them with PTFE tape. A garden-hose thread is not what the listing prints.

Can the Seaflo sit above the tank?

Yes, as listed. It is self-priming so it can be mounted above the tank, and the listing says it can run dry. That claim is for this model, not for every pump on the page.

REEPLAR (DUE-WP01)

Rank 5

REEPLAR (DUE-WP01)

∼£60

Our view

The REEPLAR DUE-WP01 is listed at £59.99 with 3 GPM (11.36 L/min), a strainer, hose clamps and straight and 90 degree barbs. Across 13 amazon.co.uk reviews at 4.1, buyers describe an easy retrofit, good shower pressure in a campervan, and one owner who found it quieter than a Jabsco after about 10 weeks. The title and the first bullet say 25 PSI, while a later bullet says the switch adjusts from 15 PSI to 60 PSI, so both lines are on the page. The bullets claim dry-run protection, and one reviewer lost pressure after a dry run. Several comments say it is early days, and one reviewer wanted a strong supply of about 10 A even though the listing does not print an amp figure. At 2.2 kg it is a plausible camper shower pump if the fittings suit you, and a thin sample if you want a life test rather than the first weeks.

Pros

  • Strainer, clamps and barbs are in the bullets at £59.99
  • 3 GPM (11.36 L/min), in the shower band for this set
  • Early reviews mention campervan shower pressure and a quieter swap from a Jabsco
  • Self-priming when the tank is low, in one review

Cons

  • Only 13 reviews, and several say it is early days
  • 25 PSI in the title and 15–60 PSI in a later bullet
  • A dry run left one pump with no pressure, despite the dry-run claim
  • One reviewer wanted about 10 A, and the listing does not print the current

Best for: You want about 11 L/min, a strainer in the box, and you can accept a short review file.

Less suitable: You will let the pump run dry, or you want more than a handful of reviews before you fit it.

Specifications

Model
REEPLAR (DUE-WP01)
Brand
REEPLAR
Price
∼£60
Customer rating
4.1/5(13)
Job
Caravan demand
Open flow
11.4 L/min
Shut-off
15–60 PSI
Pressure switch
Ja
Ports
1/2 in NPT
Hose included
Nein
Strainer
Ja
Mains adaptor
Nein
Self-priming
Ja
Weight
2.2 kg

Common questions

Is the REEPLAR maximum pressure 25 PSI or 60 PSI?

The title and the first bullet say 25 PSI. A later bullet says the switch adjusts from 15 PSI to 60 PSI. Both lines are on the listing.

Can the REEPLAR run dry?

The bullets claim dry-run protection. One reviewer says a dry run left the pump with no pressure. Another says it was all right until it started pumping.

Is the REEPLAR strainer in the box?

Yes. The title and the bullets include a water strainer and hose clamps. A hose is not listed.

VeYocilk (VY-WP-ZNX12V70W33082Z)

Rank 6

VeYocilk (VY-WP-ZNX12V70W33082Z)

∼£19

Our view

The VeYocilk VY-WP-ZNX12V70W33082Z is listed at £18.99, 70 W, with 4 L/min on the main line and a maximum of 6 L/min in the bullets. Across 136 amazon.co.uk reviews at 4.0, buyers use it for a campervan sink tap, an insecticide sprayer, and long runs from a small 12 V battery, and they say it stops when the tap is shut. The same file calls it loud in a motorhome, loud enough to drown a television, and strong enough to shake a cabinet. The ports are 3/8 inch (10 mm), two clamps are included, and a power supply is not. Lift is printed three ways: a 1.5 m suction and a 98.5 ft head in the bullets, and 70 m on the specification line. One threaded inlet broke while an adapter was fitted, and one pump lost prime after about 20 minutes out of the box. At 635 g it is a mid-price one-tap pump if you can live with the noise, and a poor match for a quiet van or a 70 m story.

Pros

  • £18.99 with 4.0 from 136 amazon.co.uk reviews
  • Pressure switch that reviewers say stops when the tap is shut
  • 3/8 inch ports and two hose clamps in the box
  • Used on campervan sinks and sprayers

Cons

  • Loud enough in a motorhome to drown a television, and it can shake a cabinet
  • 1.5 m suction, 98.5 ft head and 70 m are all printed and do not match
  • A threaded inlet broke while an adapter was fitted
  • No power supply, and one unit lost prime after about 20 minutes

Best for: You want a 4 L/min pump around £19 with a review file larger than the cheapest no-name units.

Less suitable: A quiet motorhome at night, or anyone treating the 70 m line as the height it will pump.

Specifications

Model
VeYocilk (VY-WP-ZNX12V70W33082Z)
Brand
VeYocilk
Price
∼£19
Customer rating
4.0/5(136)
Job
Small demand
Open flow
4–6 L/min
Shut-off
131 PSI
Pressure switch
Ja
Ports
3/8 in (10 mm)
Hose included
Nein
Mains adaptor
Nein
Self-priming
Ja
Weight
0.64 kg

Common questions

Does the VeYocilk include a power supply?

No. The product style is without a power supply. You provide 12 V.

What suction lift does the VeYocilk print?

The bullets say a suction lift of 1.5 m and a head of 98.5 ft. The specification line says a maximum lifting height of 70 m. Those figures are all on the listing and they do not match. Do not treat 70 m as 4 L/min at that height.

Are hose clamps included with the VeYocilk?

Yes. The included-components line is the pump and two hose clamps.

VerRich (V-3210YA-12V-Z)

Rank 7

VerRich (V-3210YA-12V-Z)

∼£22

Our view

The VerRich V-3210YA-12V-Z is listed at £21.99 without a UK plug. The specification line says 4.5 L/min, the title band is the 4 L/min class, and the pressure line is 100 PSI / 7 bar. It is 60 W and 5 A, with 3/8 inch ports, a 1.5 m suction figure, and a duty of 30–60 minutes then a rest of 10–20 minutes. Across 74 amazon.co.uk reviews at 4.0, short comments call the price fair and one review calls it reliable, quiet and easy, including a small filter job. The repeated complaints are low pressure at a tap fed from a water butt, a leak at the inlet, a drip from the outlet with the tap shut, and a prime that had to be redone every use. One unit failed after three months of occasional use. Two hose clamps are included and an 80 mesh filter is only recommended. At 640 g it is the plug-free VerRich to choose if you already have 12 V, and a frustrating pump if you cannot bleed it or you expected butt pressure at a garden tap.

Pros

  • £21.99 with 4.0 from 74 reviews, more evidence than the UK-plug VerRich
  • 5 A and a 30–60 minute duty are printed
  • Two hose clamps included, 3/8 inch ports, 640 g
  • One review calls it quiet and easy for a short job

Cons

  • No UK plug; you supply the 12 V
  • Low pressure from a water butt, inlet leaks, and an outlet that drips with the tap shut
  • Had to be re-primed every use in more than one review
  • Failed after three months of occasional use in one report

Best for: You already have a battery or your own adaptor and want a 4–4.5 L/min pump near £22.

Less suitable: You need a UK plug in the box, or steady pressure from a water butt without re-priming.

Specifications

Model
VerRich (V-3210YA-12V-Z)
Brand
VerRich
Price
∼£22
Customer rating
4.0/5(74)
Job
Small demand
Open flow
4.5 L/min
Shut-off
100 PSI
Pressure switch
Ja
Ports
3/8 in (10 mm)
Hose included
Nein
Strainer
Recommended
Mains adaptor
Nein
Self-priming
Ja
Weight
0.64 kg

Common questions

Does the VerRich V-3210YA-12V-Z come with a UK plug?

No. The product style is without a UK power plug. Power is a battery, solar panel or an adaptor you supply. The other VerRich listing in this set is the one with a UK plug.

Does the plug-free VerRich include a filter?

No. The bullets recommend an 80 mesh filter. Included parts are the pump and two hose clamps.

Will the plug-free VerRich hold pressure with the tap shut?

The listing says the pressure switch turns the pump off when the tap is shut. One reviewer still had a drip at the outlet, and another had to re-prime every use.

zalati (1328)

Rank 8

zalati (1328)

∼£16

Our view

The zalati 1328 is the cheapest pump in this set at £15.99, listed at 6 L/min and 70 W, with a pressure switch and nothing else in the box. Across 168 amazon.co.uk reviews at 3.8, buyers have used it on a mobile-bar sink, a dog shower from an SUV, a backpack sprayer and a window-cleaning pole. Flow or pressure below the 6 L/min line is a repeated complaint, and one buyer measured about 2 A against a higher expected wattage. Ports are not garden-hose size, joints leak, and the outlet tube has blown off. Noise is the other limit: one buyer of two units said they needed ear defenders. Early stoppages sit in the same file, including a unit that stopped after about 100 litres despite a mesh pre-filter, and another that stopped after a couple of days. At 580 g it is a low-price demand pump if you already have hose and 12 V, and a weak choice if you need a quiet camper tap.

Pros

  • £15.99, the lowest price in this set, with 3.8 from 168 reviews
  • Pressure switch listed, so it is meant to stop when outlet pressure rises
  • UK reviews cover sinks, a dog shower, sprayers and a water-fed pole
  • Compact at 580 g and 10 × 6.2 × 16.5 cm

Cons

  • Reviewers report flow or pressure below the 6 L/min claim
  • Ports are not garden-hose size, and joints leak or blow off
  • Described as very noisy, including one buyer who wanted ear defenders
  • Some units stopped after about 100 litres or a couple of days

Best for: You already have hose and a 12 V supply and want the lowest price for a small demand pump.

Less suitable: You need a quiet pump in a camper, or a fitting that goes straight onto a UK garden hose.

Specifications

Model
zalati (1328)
Brand
zalati
Price
∼£16
Customer rating
3.8/5(168)
Job
Small demand
Open flow
6 L/min
Pressure switch
Ja
Ports
Not hose thread
Hose included
Nein
Mains adaptor
Nein
Self-priming
Ja
Weight
0.58 kg

Common questions

Does the zalati include a hose?

No. The bullets say car washing and garden watering need your own hose and sprayer.

Will the zalati fit a garden hose?

The specification block does not give a thread size. UK reviewers say the ports are not garden-hose size and are awkward to adapt.

Does the zalati stop on its own?

Yes, as listed. A pressure switch cuts the pump when outlet pressure is high and starts it again when pressure drops.

Pindex (11201007)

Rank 9

Pindex (11201007)

∼£25

Our view

The Pindex 11201007 is a 12 V rinse kit listed at £24.69, with a 100 W motor, a 6 m hose and a claimed open flow of 1–7 L/min. Across 139 amazon.co.uk reviews at 3.8, buyers run it from a van socket or a power pack to move water out of a container, including into a motorhome and onto an allotment hose. Several say the spray is nowhere near a pressure washer, and the listing prints both about 160 PSI and 0.9 MPa, which are not the same figure. The bullets say the pump is not waterproof, so the inlet sits in the bucket and the body stays dry. Self-priming is claimed only after you fill the inlet, and one reviewer had to fill the pickup line before it would start. The gun is a repeated weak point: reviews describe it failing to shut off, locking, or splitting early, and the inlet pipe can float unless it is weighted. At 1.18 kg it is a portable kit for a bucket rinse, and a poor match if you want a plumbed demand pump.

Pros

  • 6 m hose and a 12 V lead in the box at £24.69
  • 3.8 from 139 amazon.co.uk reviews, used from a van socket and a power pack
  • Claimed 1–7 L/min is enough for a site rinse or filling a motorhome from a container
  • Weighs 1.18 kg

Cons

  • Reviewers say the spray is far below a pressure-washer advert
  • The listing prints about 160 PSI and 0.9 MPa, which are not the same number
  • Spray guns that will not shut off, lock, or split come up often
  • Not waterproof, and the pickup needed filling before it would prime

Best for: You want a hose and gun in the box for a bucket or container rinse from a 12 V socket.

Less suitable: You want a plumbed caravan tap, or a jet that strips dirt the way a pressure washer does.

Specifications

Model
Pindex (11201007)
Brand
Pindex
Price
∼£25
Customer rating
3.8/5(139)
Job
Rinse kit
Open flow
1–7 L/min
Shut-off
160 PSI
Pressure switch
Ja
Ports
Supplied hose
Hose included
Ja
Mains adaptor
Nein
Self-priming
Ja
Weight
1.18 kg

Common questions

Does the hose come with the Pindex 11201007?

Yes. The title includes a 6 m hose, and the listing says there are no extra fittings. It only fits that hose.

Is the Pindex 11201007 waterproof?

No. The bullets say it is not waterproof and must be kept away from water. The inlet pipe goes in the bucket; the pump stays dry.

Is the Pindex 11201007 self-priming?

The listing claims self-priming, then tells you to put water in the inlet and push the air out first. One reviewer had to fill the pickup line before it would start.

Pindex (10307024)

Rank 10

Pindex (10307024)

∼£57

Our view

The Pindex 10307024 is the highest-flow pump in this set, listed at £56.99 with 20.8 L/min, 40 PSI working pressure and 70 PSI maximum. Power is 130 W, with a maximum of 180 W, and current is 8 A with a maximum of 12 A. Across 18 amazon.co.uk reviews at 3.8, one caravan owner calls it faultless after a pump with perished seals, and others praise flow, build and an easy fit. The same file says it empties a small fresh tank quickly and that the pressure is high enough to want an expansion tank, which is not in the box. Units that stopped after a few runs, after a few months, or arrived dead are in the reviews too. Dry running is limited to 10 minutes in the bullets. Intake wants at least 3/4 inch (19 mm) reinforced hose, and a filter plus four fittings, two clamps and tape are included. At 2.85 kg it suits a multi-outlet or a long hose if the tank and the fuse can feed 12 A, and it is too much pump for a small camper tank.

Pros

  • 20.8 L/min, the highest open flow in this set, at £56.99
  • Filter, four 3/4 inch fittings, clamps and tape included
  • 40 PSI working pressure is stated separately from a 70 PSI maximum
  • One caravan review describes a successful swap for a pump with perished seals

Cons

  • Reviewers say it empties a small fresh tank quickly
  • Pressure high enough that an expansion tank is advised, and that tank is not included
  • Up to 12 A, so the fuse and the cable have to match
  • Stopped after a few runs or a few months in some reviews, and one was dead on arrival

Best for: You need the highest open flow in this set and the tank, hose and 12 A supply can take it.

Less suitable: A small camper fresh tank, or a circuit fused for a 4 A pump.

Specifications

Model
Pindex (10307024)
Brand
Pindex
Price
∼£57
Customer rating
3.8/5(18)
Job
High-flow demand
Open flow
20.8 L/min
Shut-off
40 PSI
Pressure switch
Ja
Ports
3/4 in (19 mm)
Hose included
Nein
Strainer
Filter
Mains adaptor
Nein
Self-priming
Ja
Weight
2.85 kg

Common questions

How long can the Pindex 10307024 run dry?

The bullets say a short dry run is supported and ask you not to exceed 10 minutes. That limit is for this model. It is not a rule for every 12 V pump.

What hose size does the Pindex 10307024 want?

Intake and the main delivery line should be at least 3/4 inch (19 mm) reinforced hose. Branch lines should be no smaller than 3/8 inch (10 mm).

Is the 20.8 L/min flow too high for a small tank?

One camper reviewer says it pumps very fast and suggests a lower-flow pump if the fresh tank is small, plus an expansion tank because the pressure is high. That tank is not in the box.

Hoypeyfiy (LYY1102)

Rank 11

Hoypeyfiy (LYY1102)

∼£17

Our view

The Hoypeyfiy LYY1102 is listed at £16.99 as a 60 W, 12 V pump with 115 PSI in the title and a pressure switch in the bullets. The specification block does not print a flow rate, and the included-components line says nothing is in the box. Across 12 amazon.co.uk reviews at 3.6, buyers say it pumps once a pipe is found, and one calls it powerful for 12 V. The same file says the pipe is hard to match, the unit arrived dented with no instructions, and it was ridiculously noisy in a camper van. Pressure high enough to swell a sink pipe is the serious complaint, so a small plastic waste is the wrong outlet. At 590 g and with no strainer, hose or stated litres per minute, it is a cheap spare only if you can match the ports and keep the pressure off thin pipe. Twelve reviews are too few to treat the 115 PSI line as a measured shut-off.

Pros

  • £16.99 and 590 g, with a pressure switch claimed in the bullets
  • Reviewers who got it plumbed say it moves water
  • 60 W is a modest draw next to the 12 A high-flow pump in this set

Cons

  • No flow rate on the specification block, and 115 PSI is only in the title
  • Nothing listed in the box; one reviewer had no instructions and a dented unit
  • Called ridiculously noisy in a camper, and pressure swelled a sink pipe
  • 3.6 from only 12 reviews

Best for: You need a cheap 12 V spare and you can choose hose that the ports will actually hold.

Less suitable: A camper sink with thin pipe, or anyone who wants a stated flow and a known shut-off pressure.

Specifications

Model
Hoypeyfiy (LYY1102)
Brand
Hoypeyfiy
Price
∼£17
Customer rating
3.6/5(12)
Job
Small demand
Shut-off
115 PSI
Pressure switch
Ja
Hose included
Nein
Mains adaptor
Nein
Weight
0.59 kg

Common questions

What is the Hoypeyfiy flow rate?

The specification block does not print a flow rate. The title prints 12 V, 60 W and 115 PSI. Twelve reviews are too few to treat 115 PSI as a measured shut-off.

What is in the Hoypeyfiy box?

The included-components line says no. A reviewer also reports no box and no instructions.

Does the Hoypeyfiy have a pressure switch?

The bullets say it stops when pressure reaches the set value and restarts when pressure drops. They do not print the set value apart from 115 PSI in the title.

VerRich (UK plug)

Rank 12

VerRich (UK plug)

∼£26

Our view

The VerRich listing at £25.70 is the only pump in this set sold with a UK power plug adaptor. The pump itself is 12 V, 60 W and 5 A, with 4 L/min on the main line, a maximum of 4.5 L/min in the bullets, and 100 PSI / 7 bar in the title. The box adds two connectors and two clamps, an 80 mesh inlet filter is recommended and not included, and the duty line is 30–60 minutes then a rest of 10–20 minutes, with suction printed as 1.5 m. The amazon.co.uk score is 3.4 from 11 reviews, and the stored UK notes are short: noisy, and weak, with one reviewer saying these pumps over-promise, and no separate long defect story. The adaptor is the point of the listing if you want to run it from the mains through the supplied 12 V supply. It is a poor pick if you already have a leisure battery and can buy the plug-free VerRich, which has more reviews.

Pros

  • UK mains adaptor in the box, the only one in this set
  • Pump, two connectors and two clamps included at £25.70
  • Stated 5 A, 1.5 m suction, and a 30–60 minute duty with a rest
  • Pressure switch and a self-priming claim

Cons

  • 3.4 from 11 reviews, the weakest star line in the set
  • The stored notes say noisy and weak
  • 80 mesh filter is recommended and not in the box
  • 100 PSI / 7 bar is a title figure on a 4 L/min pump, not a measured jet

Best for: You specifically want the 12 V pump that includes a UK plug adaptor.

Less suitable: You already have 12 V from a battery, or you want a review file larger than eleven short notes.

Specifications

Model
VerRich (UK plug)
Brand
VerRich
Price
∼£26
Customer rating
3.4/5(11)
Job
Small demand
Open flow
4–4.5 L/min
Shut-off
100 PSI
Pressure switch
Ja
Ports
3/8 in (10 mm)
Hose included
Nein
Strainer
Recommended
Mains adaptor
Ja
Self-priming
Ja
Weight
0.70 kg

Common questions

Does this VerRich include a UK plug?

Yes. The product style is with a UK power plug, and the highlight includes a power supply adaptor. The pump itself is specified as 12 V. A 230 V adaptor in the box is mains equipment.

How long can the UK-plug VerRich run?

The bullets say 30 to 60 minutes, then a rest of 10 to 20 minutes.

Is a filter in the UK-plug VerRich box?

No. The bullets recommend an 80 mesh filter on the inlet. The included parts are the pump, the adaptor, connectors and two clamps.

How we compared

The twelve scores are the display scores for these amazon.co.uk listings. There is no laboratory test and no flow bench. Stars, review counts and the printed spec are the listing lines. A listing with one review, or about ten reviews, is marked down in those scores, which is why a 5.0 from one review is not the top pick. The weights below follow the buying checks in that order and sum to 100. They describe relative emphasis. They are not a second points table. In sentences this page says top pick and best value.

1

Job and open flow

30%

About 4–6 L/min of open flow suits one tap or a short hose. About 11–21 L/min is the caravan-shower and multi-outlet band. Open flow is not the flow at a nozzle. A rinse kit that prints 1–7 L/min is a bucket tool.

2

Shut-off pressure

25%

Use the stated switch setting, not the largest PSI in the title. A headline and a bullet that disagree are not treated as one measurement. Do not treat 0.9 MPa as equal to 160 PSI.

3

Ports and box contents

20%

A 3/8 inch barb is not UK garden-hose thread. Half-inch ports and reinforced hose appear on the larger units. A hose and gun are clearly in the box only on the rinse kit.

4

Switch and current

15%

A pressure switch is not a drop-in for micro-switched caravan taps. Where the listing prints a maximum current, that is the figure to fuse. A missing amp line is not guessed.

5

Duty, prime and waterproofing

10%

A rest after 30–60 minutes, a pump body that must stay dry, and a run-dry line are model-specific. One listing’s run-dry claim is not applied to the others.

Independent review
Last updated: 22.10.2026
8 sources checked

12V pressure water pump buying guide

Choose by the job, the shut-off pressure and the port before the shelf price. Open flow is not spray performance, and a PSI line that contradicts itself is not a measurement. Prices below are the amazon.co.uk lines in this comparison.

What to check on a 12V pressure water pump

A 12V pressure water pump here is a diaphragm pump, or a small wash kit built around one. You run it from a leisure battery, a 12 V socket or, on one listing, a mains adaptor. People buy one for a camper, caravan or boat tap, for a water butt when a hosepipe ban is on, or to rinse a van from a bucket. Tell a sound one by a stated shut-off pressure, a port you can plumb, a strainer, and reviews that go past the first week. Open flow is not the flow at a nozzle. Start with the job.

Best for

  • A camper or boat tap when you want a stated shut-off and a review file past the first week
  • Stored rainwater from a butt, or a bucket rinse from a 12 V socket

Not ideal for

  • A pressure-washer jet, or a quiet night-time tap if the reviews already call the pump loud
  • Anyone who needs a WRAS number, or a pump that shares a pipe with the mains

Mistakes to avoid

  1. 1

    Reading open flow as spray performance

    Open flow is the rate with the outlet open. The washer kit prints 1–7 L/min, and reviewers say the spray is nowhere near a pressure washer. A 20.8 L/min pump can empty a small fresh tank quickly.

  2. 2

    Trusting a PSI line that contradicts itself

    The washer kit prints about 160 PSI and 0.9 MPa. Those are not the same number. LumaBrite and laloohome tell you not to set the switch above 40 PSI even where the headline is higher. Neither pair was measured for this comparison.

  3. 3

    Forcing a garden fitting onto a 10 mm barb

    Seaflo, VeYocilk and both VerRich pumps use 3/8 inch barbs. That is not UK garden-hose thread. Reviewers seal barbs with PTFE tape, and joints on the cheapest pump leak or blow off.

What to weigh up

Flow band and shut-off

High

About 4–6 L/min suits one tap. About 11–21 L/min suits a caravan shower or more than one outlet. Use the printed switch range, not a larger PSI in the title. Conflicting figures stay as a conflict. A rinse kit at 1–7 L/min is a bucket tool.

Ports, switch type and duty

High

A 3/8 inch barb needs hose you can clamp. Half-inch ports are the plumbable caravan fittings. A pressure switch is not a micro-switched tap. Fuse to the printed amps, and treat run-dry and waterproofing as model-specific. Price on these listings sits in two bands, about £15.99–£25.70 and about £54.99–£62.99, and it comes after those checks.

Which option suits you?

Three typical situations, each with a recommendation from this comparison.

Camper or boat tap

You want an on-demand pump and you care about night-time noise. The LumaBrite is about £62.99, 4.3 from 71 reviews, listed at 3 GPM with a factory 35 PSI and a printed range of 29–40 PSI. Reviewers describe a quiet camper fit and cut-off on a non-switched tap. Skip it if your taps are micro-switched, or if you need the long cheap review file instead.

Water butt in a ban

You are moving stored rainwater when a hosepipe ban is on. The Seaflo is about £23.99, 4.1 from 625 reviews, with 4.3 L/min and a 35 PSI switch. UK reviews cover butts and a garden hose where there is no outside tap. The ports are 3/8 inch barbs. Skip it if you need about 11 L/min for a shower.

Bucket rinse, no mains tap

You want a hose and gun in the box and a 12 V socket. The Pindex 11201007 is about £24.69, 3.8 from 139 reviews, with a 6 m hose and a claimed 1–7 L/min. The pump is not waterproof, and reviewers say the spray is not a pressure washer. Skip it if you want a plumbed caravan tap.

Our recommendation

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Common questions about 12V pressure water pumps

Which 12V pressure water pump is the top pick in this set?
The top pick in this set is the LumaBrite BDE00120101, about £62.99, with 4.3 from 71 amazon.co.uk reviews and a display score of 86. It is a 12 V caravan diaphragm listed at 3 GPM, about 11 litres a minute, with a factory setting of 35 PSI and a printed range of 29 to 40 PSI. Reviewers describe a quiet camper fit and cut-off on a non-switched tap. The headline also says 50 PSI, which the bullets tell you not to use. The box does not include a hose.
Which listing is the best value?
The best value is the Seaflo SFDP1-012-035-21 at about £23.99, with 4.1 from 625 amazon.co.uk reviews and a display score of 82. Open flow is 4.3 litres a minute, the switch is 35 PSI (2.4 bar), and the maximum current is 4.0 A. That is the longest review file in this set. Buyers describe a van tap, a boat sink and watering from butts. The ports are 3/8 inch barbs, not garden-hose thread, and 4.3 litres a minute is too small for a camper shower.
How much open flow do you need?
About 4–6 litres a minute of open flow suits one tap or a short hose. About 11–21 litres a minute covers a caravan shower or more than one outlet. The Seaflo lists 4.3 litres a minute. The 3 GPM caravan pumps are about 11 litres a minute. The highest open flow here is 20.8 litres a minute, and a small fresh tank empties quickly. Open flow is not the flow at a nozzle. A 1–7 litre kit is a bucket rinse, not a pressure washer.
Is a pressure switch the same as a micro-switched tap?
No. A pressure switch starts the pump when outlet pressure falls and stops it when pressure rises. Micro-switched caravan taps switch the pump at the tap. A caravan fitting note treats those as different circuits, so one is not a drop-in for the other. The LumaBrite listing describes a pressure switch, and one reviewer uses a non-switched tap. If you do not know which circuit the caravan uses, stop and ask someone who does. Do not swap them only because both pumps are 12 V.
Can you run one during a hosepipe ban?
A temporary use ban restricts specified uses of the water company’s supply. The Water Use (Temporary Bans) Order 2010 says drawing that water from a container through a hosepipe can still count. Anglian Water’s July 2026 notice, and Thames Water’s page updated 12 October 2026, still allow a hose on stored rainwater in a butt. Check the company named on your bill. Mains water and stored rainwater are different cases. A ban on the company’s water is not a ban on a butt of rain you have already stored.
Can the pump share a pipe with the mains?
No. The Water Supply (Water Fittings) Regulations 1999, Schedule 2, paragraph 14, stop rainwater sharing a mains pipe. United Utilities says a check valve is not enough. A mains top-up needs a Type AA or AB air gap. A pump that only serves a water butt, a bucket or a camper tank is a different case. Call a plumber if the pipe can reach the drinking supply. No listing here prints a WRAS number.
Does a 12 V pump fall under the electrical equipment rules?
The Electrical Equipment (Safety) Regulations 2016, on the OPSS guide, start at 75 V DC. A bare 12 V pump is outside that scope. The General Product Safety Regulations 2005 still require a safe consumer product. A 230 V adaptor in the box is mains equipment. Only the VerRich listing with a UK power plug includes that adaptor. Fuse to the amps the listing prints: 4.0 A on the Seaflo, 5 A on the VerRich pumps, and up to 12 A on the 20.8 L/min Pindex.
When should you stop and call a professional?
Stop if the pipe can reach the drinking supply, if the caravan’s tap circuit is unclear, if a mains top-up has no air gap, or if the pump needs ignition protection and the sheet does not say so. A 12V pressure water pump does not replace a mains garden pump on a household supply. Those mains pumps are a different comparison, the garden pump comparison. Do not treat a PSI line that contradicts itself as a measured shut-off, and do not read open flow as spray performance.

Our verdict

In this set the top pick is the LumaBrite BDE00120101: about £62.99, 4.3 from 71 amazon.co.uk reviews, display score 86. It is a caravan diaphragm listed at 3 GPM, about 11 litres a minute, with a factory setting of 35 PSI and a printed range of 29–40 PSI. Reviewers describe a quiet camper fit and cut-off on a non-switched tap. The headline also says 50 PSI, which the bullets tell you not to use. The best value is the Seaflo SFDP1-012-035-21 at about £23.99, score 82, with 4.1 from 625 reviews, 4.3 L/min and a 35 PSI switch. That is the long review file for one tap or a butt. The ports are 3/8 inch barbs, and 4.3 L/min is not a camper shower.

Best overall
laloohome (laloohome039)

laloohome (laloohome039)

View offer
Best value
Seaflo (SFDP1-012-035-21)

Seaflo (SFDP1-012-035-21)

Best value in this set: score 82 at about £23.99, with the only large review count, a stated 35 PSI switch and 4.0 A. Open flow is 4.3 L/min, so it is not the shower pump.

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Editorial

Peter F. - Editor
Editor
Garden watering12V pressure water pumpsamazon.co.uk listings

Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.

Updated: 22.10.2026
8 sources checked

Guides to 12V pressure water pumps

Guides on what to look for, how to use a product, and common mistakes.

Related comparisons

Sources

Public UK sources for hosepipe bans, rainwater and mains, and electrical safety. Listing prices, stars and review counts are the amazon.co.uk lines in this comparison. This is not a lab test.

  1. Water Supply (Water Fittings) Regulations 1999, Schedule 2 (retrieved 22.10.2026)
  2. Water Use (Temporary Bans) Order 2010, article 3 (retrieved 22.10.2026)
  3. Anglian Water temporary use ban notice, 17 July 2026 (retrieved 22.10.2026)
  4. Thames Water temporary hosepipe ban (retrieved 22.10.2026)
  5. United Utilities — rainwater and a mains top-up (retrieved 22.10.2026)
  6. OPSS — Electrical Equipment (Safety) Regulations 2016 (retrieved 22.10.2026)
  7. General Product Safety Regulations 2005 (retrieved 22.10.2026)
  8. Barrons — 12 V water pump for a caravan (retrieved 22.10.2026)

This page contains affiliate links to amazon.co.uk. If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts are the UK listing lines. We did not run a lab test or a flow bench.