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Bronze Circulator Pump

Patterson Inline Circulator Pumps are designed for continuous duty industrial/ commercial systems.
Model Number
5720-97
23% Off Special Price $568.26 Regular Price $738.00
Gorman-Rupp 5720-97 Bronze Circulator Pump

Patterson Inline Circulator Pumps are designed for continuous duty industrial/ commercial systems. Pumps are available in a variety of material configurations to meet your specifications. The line is powered by a single phase 115V ODP 56J NEMA frame 1/4 HP electric motor with 1/2-14 NPSM conduit connection. Direct coupled design eliminates stub shaft, oiled bearing and coupling, reducing maintenance.Patterson Inline Circulator Pumps are reliable, cost effective and low maintenance. Pumps are available “Off the Shelf” for fast 24 hour shipment. For use with nonflammable liquids which are compatible with pump component materials

  • Bronze Construction
  • Buna-N Mechanical Seal and Casing O-ring
  • Investment Cast 316 Stainless Steel Impeller
  • Accessory Mounting Flanges Available 3/4" to 1-1/2" NPT, order separately
  • Max Working Pressure 150 PSI
  • Max. Temperature 200°F (94º C)
  • Single Phase 115V ODP 56J Motor with Overload Protection
More Information
Model Number 5720-97
Series Water circulator pump Patterson
Max Flow (GPM.) 55
Max Flow GPH 3300
TDH Maximum (Ft) 18
TDH Maximum (PSI) 8
Horse Power (HP) 1/4
Horsepower (IE .5, 1, 1.5, 20) 0.2500
Watts 0.000000
Inlet Connection Type Flange
inlet size 2"
Inlet (In.) 2
Outlet Connection Type Flange
Outlet (In.) 2
Wetted Materials Bronze
Elastomers / O-ring Buna-Nitrile
Voltage (V) 115
Voltage (Range) 110-120
Phase (Ø) Single (1)
Motor Frequency 60
Motor ODP
Speed (RPM.) 1725
Self Priming Yes
Max Operating Temperature (F) 200
Viscosity Water 1.00 cp 31.00 ssu
Length (In.) 13.250000
Mechanical Seal No
Mechanical Seal Face Carbon-ceramic
Mechanical Seal Type Single
Other Replace B&G 2NFI
Drain Yes
Port Rotation Yes
Weight (Lbs) 28.000000
UPC 72684651752
Warranty (YRS.) 1
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