12 volt sink pump for a van???

Submitted: Tuesday, Jan 30, 2007 at 21:05
ThreadID: 41798 Views:5099 Replies:10 FollowUps:4
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We're after a 12 volt pump that can simply be placed in the top of the inlet hose that normally runs to the hand pump.

I'm assuming it would have to be self primimg to lift the water from the tank to the sink.

Has anyone done this?

Type/brand of pump?

Cost?

Cheers,

Jim.
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Reply By: Gob & Denny - Tuesday, Jan 30, 2007 at 21:10

Tuesday, Jan 30, 2007 at 21:10
goodday jimbo
most of the later vans have a pump with a built in pressure switch and use a normal tap so whenits turned off pump stops
having said that have you tried carac in frankston dandy rd in dandy

steve
AnswerID: 218706

Reply By: Member - Davoe (Nullagine) - Tuesday, Jan 30, 2007 at 21:17

Tuesday, Jan 30, 2007 at 21:17
no worries they are arund 100 bux (country prices) fom any good camping store
AnswerID: 218708

Reply By: Willem - Tuesday, Jan 30, 2007 at 22:24

Tuesday, Jan 30, 2007 at 22:24
Jim

You can use a $20 Jaycar Shower pump for the job. I use this to pump water out of my water jerries. Doesn't need priming.

Cheers
AnswerID: 218727

Follow Up By: Member - Crazy Dog (QLD) - Tuesday, Jan 30, 2007 at 22:30

Tuesday, Jan 30, 2007 at 22:30
Yo Willem,

Could not find in the Jaycar cattledog... I want to do the same ...

Grrr!!!
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Follow Up By: Willem - Tuesday, Jan 30, 2007 at 22:43

Tuesday, Jan 30, 2007 at 22:43
Yep Doggie....it might be out of the dogalogue by now. I managed to pick up one in Melbourne in October last year. Call them and see if they have some hidden away somewhere. I have one for a shower and one for a pump.

Cheers
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Reply By: rags - Tuesday, Jan 30, 2007 at 22:35

Tuesday, Jan 30, 2007 at 22:35
Jimbo
I have a jayco camper which i fitted a Whale superline 991 12v inline pump and using a waterproof toggle switch as the control.You need to prime the pump with your hand pump when you first go to use it but then it works any time you activate the switch.Got it from CAMEC for about $45.00 part no 3541-962
www.camec.com.au Plumbing.pdf
Thanks Russell
AnswerID: 218731

Follow Up By: V8 Troopie - Tuesday, Jan 30, 2007 at 23:42

Tuesday, Jan 30, 2007 at 23:42
With regard to switches for water pumps, unless you have a BIG water tank it pays to use a MOMENTARY push button instead of a toggle switch. With this, the pump would only run while the button is being depressed, you cant walk away from it. This will save you water in the long run as pressing the button for a long time gets tiresome.
Klaus
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FollowupID: 479174

Reply By: Mike Harding - Wednesday, Jan 31, 2007 at 07:12

Wednesday, Jan 31, 2007 at 07:12
A small bilge pump - any boating supplies place about $20 upwards.
AnswerID: 218759

Reply By: AdrianLR (VIC) - Wednesday, Jan 31, 2007 at 08:04

Wednesday, Jan 31, 2007 at 08:04
Jim,

This is the one I used in our camper :

Site Link

$23.95 at Whitworths. Fittted at the lowest point of the water line under the camper with a metal cover. Enough water remains in the line to self prime. Fitting it here allows the manual pump to also be used. Momentary toggle as the switsh as others have suggested.

Adrian
AnswerID: 218765

Reply By: Ian from Thermoguard Instruments - Wednesday, Jan 31, 2007 at 08:36

Wednesday, Jan 31, 2007 at 08:36
Hi Jim,

I recently installed a Whale in-line pump near the tank outlet under our van - works a treat. It could be the same as the one Rags mentioned (can't recall model no. now). It needs a flooded suction but can be easily primed with the hand pump if the tank is very low.

Agree with others' recommendation to use a momentary switch and have another suggestion: we put our large water-resistant momentary pushbutton on the front of the undersink cabinets, at "knee height". Makes it very easy to wash both hands at once! Send me an email if you'd like a photo.

Ian
AnswerID: 218772

Reply By: flappa - Wednesday, Jan 31, 2007 at 10:42

Wednesday, Jan 31, 2007 at 10:42
I bought a small self priming pump from a Country show a while back , it only runs about 12l/min. Was the smallest available. Cost me $50.

They are very similar to the Surflow pumps but probably made in China ?

I'll try and find a name for them , although it has been discussed on here previously.
AnswerID: 218784

Reply By: wazzaaaa - Wednesday, Jan 31, 2007 at 10:51

Wednesday, Jan 31, 2007 at 10:51
Hi Jimbo,
In my caravan I replaced the hand pump with a normal tap with a Flowjet self priming 4.5 lpm pump in the line from the tank. All we do now is turn the tap on and out comes the water, turn it off and it stops, I have a switch to turn the power to it off when travelling or when low on water. The hand pump can easily refitted in emergency.
Wazzaaaa
AnswerID: 218786

Reply By: Grizzle - Wednesday, Jan 31, 2007 at 11:59

Wednesday, Jan 31, 2007 at 11:59
I have a Flojet 4.5 Litre/minute pump that I use for my car shower. Small in size with built in pressure swich and is self priming. Cant remember exact price but I think around $90

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AnswerID: 218793

Follow Up By: wazzaaaa - Wednesday, Jan 31, 2007 at 12:15

Wednesday, Jan 31, 2007 at 12:15
Grizzle,
That is the same pump I have I can have two taps running at the same time hot and cold water tap, the pressure switch is great.
Wazzaaaa
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