Sta-Rite HPS20H-01 Booster Pump | 20 GPM, 3 HP, 208-230v, 1 Phase | Stainless Steel 15 Stage | Pump for RO Water Treatment System

Sta-Rite High Pressure Booster Pump for Reverse Osmosis Commercial Water Treatment 20 GPM | 3 HP | 15 Stage | 208-230 V, 1 Phase | Stainless Steel Sta-Rite High Pressure RO Booster Pump for Commercial Reverse Osmosis Water Treatment System. The SignaSeal floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal, or pump hydraulic components. Key Features of Sta-Rite HPS20H Booster Pump Proven SignaSeal staging system utilizes a ceramic wear surface that dominates with 1st-in-class performance. Superior sand-handling and thrust management staging system Precision-molded acetal impellers for perfect balance. Ultra-smooth for highest performance and efficiency Precision-molded diffusers offer superior performance with high resistance to corrosion and abrasion Precision lapped and highly polished carbon-ceramic mechanical shaft seal with stainless steel parts guarantees continuous water lubrication Superior motor winding insulation materials protect against excessive moisture and contaminants assuring prolonged motor life Precision rotor is die-cast under high pressures for uniform performance and greater efficiency All electrical components are protected from dirt, dust, and insects by a dustproof canopy which the ventilating air cannot contaminate Applications for Sta-Rite HPS20H Boster Pump Car wash Filtration and reverse osmosis Residential, commercial or agricultural pressure washing Booster and spray systems HVAC Water Treatment for Agriculture and Hydroponics General purpose pumping Sta-Rite Pump Specifications Part #: HPS20H HPS20H-01 Flow: 20 GPM Material: Stainless Steel HP: 3 Motor Voltage: 208/230 Phase: 1 Stages 15 Suction Discharge: 1" Maximum Inlet Pressure: 80 psi Maximum Working Pressure: 315 psi Maximum Suction Lift: 15 ft Max. Water Temperature: Prolonged use with liquids above 140°F is not recommended Discharge Material: Stainless Steel Motor Adapter Base: Stainless Steel Shell: 304 Stainless Steel Impeller: Acetal Diffuser: Polycarbonate Shaft: 304 Stainless Steel O-Rings: Buna-N Mechanical Seal: Carbon / Ceramic, Buna-N