SEAFLO12V 1.2 GPM 35 PSI Water Pressure Diaphragm Pump

SEAFLO12V 1.2 GPM 35 PSI Water Pressure Diaphragm Pump

Q: In addition to the pressure demand switch, is there an on/off switch?

No, there is no built-in on/off switch, however, you can install a switch on the positive lead from the 12v source.

Q: How would you rate the quietness of this pump?

I would rate the pump as very quiet while operating

Q: What are the wires for coming out of the pump?

Pump is 12 volt. Red hot black ground. Has instructions to wire. Pump gas pressure switch that shuts on and off as when faucet is turned. I suggest adding switch in hot side so you can completely shut down .

Product ID: 566120484

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Details

Brand
SEAFLO
Colour
Black
Material
Polypropylene
Style
Diaphragm Pump
Product dimensions
16.9L x 9.8W x

⚡12V power efficiency

💧1.2 GPM flow rate

🔇Quiet operation

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Seaflo 12V 1.2 GPM 35 PSI Water Pressure Diaphragm Pump

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3/8" ID x 25 Ft High Pressure Braided Clear PVC Vinyl Tubing Flexible Vinyl Tube, Heavy Duty Reinforced Vinyl Hose Tubing, BPA Free and Non Toxic

Description

💧 Pump up your adventure with silent, smart water flow!

COMPACT POWERHOUSE - Lightweight 1.25 lbs design fits perfectly in boats, campers, and vans without bulk.
SELF PRIMING FREEDOM - Mount above tank and run dry without damage—ultimate installation flexibility.
WHISPER QUIET PERFORMANCE - Operate without noise distractions, perfect for peaceful marine and RV adventures.
VERSATILE APPLICATION READY - Ideal for marine, RV, agricultural, and industrial uses—your all-in-one water solution.
EFFORTLESS AUTOMATIC CONTROL - Built-in 35 PSI pressure switch ensures seamless start/stop for hassle-free water flow.

The Seaflo 12V 1.2 GPM 35 PSI Diaphragm Pump delivers reliable, automatic water pressure with a built-in switch for effortless operation. Its self-priming design allows flexible installation above tanks, while quiet performance ensures minimal noise. Lightweight and compact, it’s engineered for marine, RV, agricultural, and industrial applications, making it the go-to pump for professionals who demand efficiency and convenience on the move.

Specifications

Manufacturer	Seaflo
Part number	SFDP1-012-035-21
Item Weight	599 g
Product Dimensions	16.89 x 9.8 x 6.2 cm; 598.74 g
Item model number	SFDP1-012-035-21
Color	Black
Style	Diaphragm Pump
Material	Polypropylene (PP)
Power source type	['Electricity']
Voltage	12 Volts
Item Package Quantity	1
Flow Rate	4 Liters Per Minute
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

In addition to the pressure demand switch, is there an on/off switch?

How would you rate the quietness of this pump?

Does the pump have a check valve so i can t it in line with a city water hookup in my rv?

What are the wires for coming out of the pump?

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