Powerful automatic pressure pump 

5.5 Gallons Per Minute (20.819 Litres per Minute) capacity flow, and 70 PSI pressure

Extremely efficient, very low current draw and offer high capacity output

Self-priming

Smooth, silent operation

Can run dry without damage

Thermal overload and ignition protection

Built in Check Valve

Easy connecting system

Low power draw

Soft rubber mounts

Professional grade pump - Ideal for marine, caravans/RV, and agriculture applications

Pre-Pressurized Accumulator Tank Water Pump Flow Control Bladder 0.75L 125 PSI

Product description

Connect Accumulator Tank to outlet side of water pump for best results

Accumulator tanks hold a reservoir of air and water down stream from the pump

Longer pump life, lower battery drain,reducing noise and providing a more consistent water supply.

Internal rubber membrane eliminates maintenance and simply fitted to new or existing systems

Accumulators allow the pump to reach shut-off pressure more smoothly which reduces the on/off cycle. 

(If your using this for a Sprayer separate from filling the water box of the machine, this is where the this device becomes most effective.) 

★Parameter 

 Inlet/Outlet Dia:1/2" MNPT 

 Volume:0.75 Liter(25 FL OZ) 

 Water psi:Max 125 PSI (8.6 BAR) 

 Pre-charge pressure:10 PSI(0.87 BAR) 

 Air Fill Vale:standard automotive style tire valve 

 Applications:Boat,Marine, RV,Caravan,ect 

★Please Note 

 1.Relieve air psi prior to disassembly 

 2.Do not use to pump flammable fluids,gasoline,kerosene fuel oil 

 3.Do not use pump in a explosive environment or use where flammable vapors are present 

 4.Petrol or fluids with flash point below 37°C(98°F), explosion or death may occur. 

 5.The accumulator tank comes pre-pressurized at 10 PSI. For optimal usage, please set accumulator tank to ~3 PSI below your water pump's cut-in pressure and make sure it is connected to the outlet of the pump 

 6.Do not over pressurize tank. Pressures over 125PSI(8.6BAR) may rupture tank and cause personal injury.