Sta-Rite HP20H3-02 Booster Pump
Some of the most durable booster pumps available. The SignaSeal(TM) floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal, or pump hydraulic components.
Key Features:
- GPM - 20
- Horsepower - 3
- Phase - 3
- Stages - 15
- Inlet - 1"
- Outlet - 1"
- Voltage - 200-230/460
- Pounds - 55
Specifications:
PERFORMANCE SERIES: 7 thru 30 GPM Series available
HORSEPOWER: Available in 1/2 thru 3 HP
VOLTAGE: Available in 115v / 230v or 208v-230v/460v, 60 Hz, 1-phase
NUMBER OF STAGES: 6 to 16 (model dependent)
INLET SIZE: 3/4" to 1-1/2" NPT (model dependent)
OUTLET SIZE: 3/4" to 1-1/2" NPT (model dependent)
MAXIMUM INLET PRESSURE: 80 PSI
MAXIMUM WORKING PRESSURE: 315 PSI
MAXIMUM SUCTION LIFT: 15 ft
MAXIMUM WATER TEMPERATURE: Prolonged use with liquids above 140° F is not recommended
DISCHARGE MATERIAL: Cast Iron
MOTOR ADAPTER & BASE: Cast Iron
SHELL: 304 Stainless Steel
IMPELLER: Acetal
DIFFUSER: Polycarbonate
SHAFT: 304 Stainless Steel
O-RINGS: Buna-N
MECHANICAL SEAL: Carbon/ceramic, Buna-N
