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Hot Water Circulator Pump, NRF Series


Price: $199.75 / each

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Typically in Stock
  • Item # 3NVG3
  • Mfr. Model # NRF-25
  • UNSPSC # 40151504
  • Catalog Page # 3763
  • Shipping Weight 8.75 lbs.
Country of Origin ChinaCountry of Origin is subject to change.

Technical Specs

  • ItemHot Water Circulator Pump
  • Pump TypeWet Rotor, Maintenance Free
  • SeriesNRF
  • HP1/15
  • Voltage115
  • Phase1
  • Inlet/Outlet Size1-1/2"
  • Connection StyleFlanged
  • Face to Face Dimension6-3/8"
  • Max. GPM @ Head24 gpm @ 1 ft.
  • Best Efficiency GPM @ Head15 gpm @ 8 ft.
  • Min. GPM @ Head1 gpm @ 18 ft.
  • Shut-Off18.5 ft.
  • Housing MaterialCast Iron
  • Drive TypeDirect
  • Length6-3/16"
  • Width5-1/8"
  • Loop ConfigurationClosed
  • Flange/Union IncludedNo
  • Max. Operating Pressure150 psi
  • Max. Temp.225 Degrees F
  • Amps1.1
  • RPM2950
  • Number of Speeds3
  • Thermal ProtectionAuto
  • Pump MountNoryl(R)
  • Impeller MaterialCeramic
  • Shaft MaterialNo Mechanical Seal
  • Mechanical SealMaintenance Free
  • Manufacturers Warranty Length3 yr.

Compliance and Restrictions

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    Per the supplier, the replacement for the SLC-25 is Grainger item 5JPC0. Thank you for using Ask & Answer.
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