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Pump,Straight Center Discharge,1/2HP,3Ph close
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Pump, Straight Center Discharge, 1/2HP, 3Ph


Price: $960.50 / each

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  • Item # 6NZN1
  • Mfr. Model # 1ST1C5E4
  • UNSPSC # 40151503
  • Catalog Page # 3710
  • Shipping Weight 33.15 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemCentrifugal Pump
  • TypeStraight Center Discharge
  • HP1/2
  • Phase3
  • Voltage208-230/460
  • Amps2.4-2.4/ 1.2
  • Hz60
  • Inlet (In.)1-1/4
  • Outlet (In.)1
  • Motor EnclosureTEFC
  • NEMA/IEC Frame56J
  • Motor RPM3500
  • Wetted MaterialsANSI 316L SS
  • Impeller Material316 SS
  • Housing Material316 SS
  • Volute Material316 SS
  • Shaft MaterialAISI 316 SS
  • Shaft Size (In.)5/8
  • Screw Material321 SS
  • Seal TypeType 21 Mechanical
  • Seal MaterialSilicon Carbide, Viton And Stainless Steel
  • Seal ApplicationWater
  • BearingsBall/Ball
  • Max. Liquid Temp. (F)212
  • GPM of Water @ 40 Ft. of Head37
  • GPM of Water @ 50 Ft. of Head32
  • GPM of Water @ 60 Ft. of Head25
  • GPM of Water @ 70 Ft. of Head10
  • Max. Head (Ft.)75
  • Best Efficiency GPM @ Head (Ft.)27 @ 48
  • Max. Specific Gravity1.0
  • Max. Fluid Viscosity1.0
  • Impeller TypeClosed
  • Bearing TypeBall
  • DutyContinuous
  • Max. Pressure (PSI)125
  • Port Rotation9
  • Drain PlugYes
  • Length (In.)15-3/8
  • Height (In.)8-5/8
  • Width (In.)8-1/8
  • For Use WithWater
  • Manufacturers Warranty Length1 yr.
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Compliance and Restrictions

  • This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non-potable water applications (non-human consumption).


Centrifugal Pumps
• 3500 rpm motors; NEMA 56J frames Max. temp.: 212°
Compact design mounts horizontally or vertically to fit into tight spaces. Corrosion-resistant 316 stainless steel housing with silicon carbide, Viton®, and stainless steel seals. Casing and adapter have NPT centerline connections with easily accessible drain, prime, and vent connections with stainless steel plugs. Designed for air scrubbers, chillers, filtration, liquid transfer, pressure boosting, spray systems, and water circulation applications.
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