SEAFLO 21-Series Diaphragm Water Pump

The SeaFlo 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 1.2 gallons per minute. This compact automatic demand water system pump has a built-in pressure switch, which automatically starts and stops the pump when faucet is opened and closed.

Typical Applications

• Marine/RV
• Water Treatment/Ro
• Beverage/Food Service
• Distillation Equipment
• Agricultural Spraying
• General Industrial
• Automotive

Features & Benefits

• Compact automatic demand water system pump
• Built-in pressure switch automatically starts and stops pump when faucet is opened and closed
• Compact high-output design
• Self-priming so pump can be located in a location higher than the water tank
• Run-dry safe
• Built-in thermal protection