Seaflo 21 Series Diaphragm Pump

The 21-Series Pumps are compact and designed for a wide range of applications including liquid transfer, spraying, circulation, filtration and dispensing. The 21-series of diaphragm pumps are self-priming and can be run dry without harm.

It provides up to 3.8 litres per minute (1.0 GPM).

This compact automatic demand water system pump has a built-in pressure switch, which automatically starts and stops the pump when faucet a is opened and closed.

Typical Applications:

• Marine & RV Water Supply
• Agricultural Spraying
• General Industrial
• OEM/ODM Applications
• Three Year Warranty
• Capable of supplying 1-2 fixtures
• Compact design
• On-demand pressure switch
• Adjustable pressure setting
• Can run dry
• Quiet operation
• Industry standard mounting pattern

Materials:

• Housing Material: Nylon / Polypropylene
• Valves & Seals Material: EPDM / Vition
• Diaphragm Material: Santoprene

Motor

• Duty Cycle: Intermittent
• Leads: 18 AWG, 13" in length
• Voltage: 12V