Sta-Rite HP20G3-02, High-Pressure Booster Pump, Cast Iron, 20 GPM, 2 HP, 208-230/460 V, 3 Phase, 11 Stages

SKU #: HP20G3-02
Brand: Sta-Rite
Available For Order! ((Usually Ships 3-5 Days))This product  is direct shipped from the manufacturer. The estimated shipping time may vary depending on the manufacturers stock, backlog or delay. If you would like to confirm the manufacturers lead time for this item, call our Pump Products sales team at 800-429-0800 between the hours of 7:30 A.M. - 4:30 P.M. E.S.T.
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 LIST PRICE 2,638.40
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FEATURES

Sta-Rite's Cast Iron HP Series High Pressure Boosters are among the most durable booster pumps available.  The SignaSealTM floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal, or pump hydraulic components. These pumps are not suitable for domestic water applications.

Features

  • 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

  •     Commercial or agricultural pressure washing-- i.e. process water, irrigation.
  •     Booster and spray systems
  •     Filtration and reverse osmosis
  •     HVAC
  •     General purpose pumping

This item has a limited 1-year warranty.

Please see the manuals for specifications on this item


The Sta-Rite HP series booster pumps are built for car wash, filtration, reverse osmosis, pressure washing (residential, commercial or agricultural), booster and spray systems, HVAC systems and general purpose pumping applications. These pumps are among the most durable booster pumps available. The SignaSealTM floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal, or pump hydraulic components. Not rated for domestic water use. Features:

  • 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
STA-RITE HP SERIES BOOSTER PUMPS

Model Comparison Chart

Model HP Voltage Phase GPM Max. Working PSI Stages
HP20F-02 1-1/2 115/230 1 20 315 9
HP7C-02 1/2 115/230 1 7 315 9
HP10C3-02 1/2 208-230/460 3 10 315 6
HP7C3-02 1/2 208-230/460 3 7 315 9
HP10D-02 3/4 208-230/460 1 10 315 8
HP7D-02 3/4 115/230 1 7 315 12
HP30E-02 1 115/230 1 30 315 5
HP20E-02 1 115/230 1 20 315 7
HP10D3-02 3/4 115/230 3 10 315 8
HP10E-02 1 115/230 1 10 315 10
HP20E3-02 1 208-230/460 1 20 315 7
HP7D3-02 3/4 208-230/460 3 7 315 12
HP30E3-02 1 208-230/460 3 30 315 5
HP10E3-02 1 208-230/460 3 10 315 10
HP7E-02 1 115/230 1 7 315 16
HP30F-02 1-1/2 115/230 1 30 315 6
HP20F3-02 1-1/2 208-230/460 3 20 315 9
HP10F-02 1-1/2 115/230 1 10 315 14
HP10F3-02 1-1/2 208-230/460 3 10 315 14
HP20G-02 2 115/230 1 20 315 11
HP30G-02 2 115/230 1 30 315 7
HP20G3-02 2 208-230/460 3 20 315 11
HP20HG3-02 2-1/2 208-230/460 3 20 315 15
HP30G3-02 2 208-230/460 3 30 315 7
HP10G-02 2 115/230 1 10 315 16
HP30HG3-02 2-1/2 208-230/460 3 30 315 11
HP10G3-02 2 208-230/460 3 10 315 16
HP20HG-02 2-1/2 115/230 1 20 315 15
HP30HG-02 2-1/2 115/230 1 30 315 11
HP20H3-02 3 200-230/460 3 20 315 15
HP30H3-02 3 200-230/460 3 30 315 11
HP30H-02 3 208-230 1 30 315 11
HP20H-02 3 208-230 1 20 315 15
PUMP PERFORMANCE

CISTERN/SHALLOW WELL INSTALLATION

WALL-MOUNTED INSTALLATION

IMPELLER STACK CHANGEOUT

MECHANICAL SEAL CHANGEOUT

DIMENSIONAL DATA

REPAIR PARTS

OPERATION

MANUAL
Sta-Rite HP Series Owner's Manual
SPECIFICATIONS
Sta-Rite HP Series Specifications

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*Note: Picture is illustrative and may not reflect the actual product.*