Water Pump SWP31LPM 12 V drinking water pump, 3.1 l/min, 4.8 bar - 2-chamber with pressure switch
ID produktu: 84494
- 12 V diaphragm drinking water pump, 2 chambers, 3.1 l/min, 4.8 bar. Pressure switch, self-priming, runs dry without damage. Compact - for motorhomes, caravans, boats and small water systems.
Water Pump SWP31LPM is a compact 12 V 2-chamber diaphragm pump for drinking water. It delivers up to 3.1 l/min, and the pressure switch stops it at 4.8 bar when the tap closes and restarts it when pressure drops. For motorhomes, caravans, boats and smaller water systems.
Key features
- 2 chambers, small body with mounting feet
- self-priming
- running dry does not damage the pump
- the pressure switch stops the pump when the outlet closes and restarts it when pressure drops
- intermittent duty
Installation
- in a dry, ventilated place; outdoors, shield the pump from water, dust and sun
- horizontal or vertical mounting
- flexible hose with at least 3/8" (9.5 mm) inner diameter and at least 50 cm long, without kinks
- strainer of at least 40 mesh on the inlet; if you use a check valve, its cracking pressure must be no more than 0.14 bar
Electrical connection
- red lead to positive (+), black to negative (-)
- dedicated circuit with a double-pole switch
- 5 A fuse
Use
- after pumping liquids other than water, flush the pump with clean water
- drain the pump and system before winter
- never pump flammable liquids
Other Water Pump products
- small 2-chamber pump SWP38LPM, 3.8 l/min, 2.4 bar - higher flow, lower pressure version
- 1/2" NPT water strainer - fitted before the pump
- 0.75 l pressure accumulator tank - fitted after the pump
- 4-chamber pump WP7LPM, 7 l/min, 1.38 bar
- 4-chamber pump WP10LPM, 10.6 l/min, 3.1 bar
Technical data
| Parameter | Value |
|---|---|
| Model | SWP31LPM |
| Type | diaphragm, 2-chamber, with pressure switch |
| Voltage | 12 V DC |
| Flow | 3.1 l/min |
| Shut-off pressure | 4.8 bar |
| Self-priming | yes |
| Dry running | without damage |
| Recommended fuse | 5 A |
| Hose | min. 3/8" (9.5 mm), min. 50 cm |
| Inlet strainer | min. 40 mesh |
| Duty | intermittent |
| Use | drinking water, motorhome, caravan, boat |
| Certificate | CE |
Questions and answers
Does the pump switch off by itself?
Yes. The pressure switch stops it at 4.8 bar when the tap closes and restarts it when pressure drops.
Which fuse should I use?
A 5 A fuse on a dedicated circuit with a switch.
Can the pump be mounted vertically?
Yes, it can be mounted horizontally or vertically.
Can it run continuously?
No, it is designed for intermittent duty.
Manufacturer
Carbon Zorro Sp. z o.o., ul. Humańska 8, 02-789 Warsaw, Poland.
ID produktu
84494
Brand
Nominal voltage
12 V
Wymagana objętość
3.1 l/min
Pressure
4.8 bar
Drinking water
Yes
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