Hypro Pumps - Pentair

- Model 4001 Series - 4-roller Pump



The 4001 series, 4-roller, pump achieves up to 9.1 gpm (34.4 lpm) and 150 psi (10.3 bar). The series includes models 4001C, 4001N, and 4001XL.

  • Super Rollers standard provide premium wear life with options available in Poly and PTFE for superior chemical resistance
  • Viton® seals offer the best overall chemical resistance
  • Clockwise shaft rotation directly couples to gas engines and electric motors
  • Counter-clockwise shaft rotation is available for PTO adaption
  • 5/8' solid stainless steel shaft resists corrosion

  • Cast Iron pumps lasted to 140 hours before failure
  • Ni-Resist pumps lasted to 332 hours before failure
  • Silver Series XL pumps ran over 1000 hours and still met new pump specs!

  • MAX FLOW:  9.1 gpm/34.4 lpm at 1800 rpm
  • MAX PRESSURE:  Continuous 100 psi/6.9 bar, Intermittent 150 psi/10.3 bar
  • MAX RATED SPEED:  1800 rpm
  • PORT SIZE:  3/4' NPT
  • PUMP SHAFT:  5/8' solid stainless steel (1/2' hollow available)
  • PUMP SHAFT ROTATION:  CW (CCW available)
  • HOUSING and ROTOR:  Cast Iron (C), Ni-Resist (N) or Silvercast (XL)
  • ROLLERS:  Super Rollers standard [Poly (T3) and Teflon (T2) available]
  • SHAFT SEALS:  Viton standard
  • WEIGHT:  5 lbs/2.27 kg

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