Replacement Components
WARRENDER, LTD. seal-less mag-drive pumps encompass 25 years of research and development with many stages of design advancements. Virtually all WARRENDER pump designs can be serviced or upgraded with spare components or complete assembly kits.

These upgraded/latest edition WARRENDER pump repair components are readily available:

Warrender Series WMRA Rotary Vane Mag-Drive Pumps
Alloy Models WMRA 0.5 thru 14

  • Complete Pump Assemblies
  • Wet End Kits
  • Front Wet End Kits
  • Cartridge Kits
  • Internal & External Magnets
  • O-ring Kits

Warrender Series WMTA Regenerative Turbine Mag-Drive Pumps
Alloy Models WMTA 1 thru10

  • Complete Pump Assemblies
  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Internal & External Magnets
  • Impeller & Channel Rings
  • O-ring Kits

Warrender Series WMCA Centrifugal Mag-Drive Pumps
Alloy Models WMCA ANSI-B73.1, ISO-2858, API-610/685

  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Casing Wear Rings
  • Internal & External Magnets
  • Casing Gaskets
  • Power/Bearing Frame Components

Warrender Series WMCP Centrifugal Mag-Drive Pumps
Thermoplastic Models MCH 11001 thru 91001
(1-1/2x1, 2x1-1/2L, 2x1-1/2H, 3x2, 4x3L & 4x3H)

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Back Plates
  • Internal & External Magnets
  • O-ring Kits
  • Power/Bearing Frame Components

Warrender Series WMCP Centrifugal Self-Priming Mag-Drive Pumps
Thermoplastic Models MC-SP 27501, 50501 & 80501

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Back Plates
  • Internal & External Magnets
  • O-ring Kits
  • Power/Bearing Frame Components

Warrender Series WMTP Regenerative Turbine Mag-Drive Pumps
Thermoplastic Models MT2002/2003/3002/3003/5002/5003/
7002/7003/9002/9003/12002/12003/16002/16003

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Channel Rings
  • Internal & External Magnets
  • O-ring Kits

Warrender Series WMTP Regenerative Turbine Self-Priming Mag-Drive Pumps
Thermoplastic Models
MT-SP 2002/2003/3002/3003/5002/5003/7002/7003/
9002/9003/12002/12003/16002/16003

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Channel Rings
  • Internal & External Magnets
  • O-ring Kits

Warrender Series WMRP Rotary Vane Mag-Drive Pumps
Thermoplastic Models MP 114/214/314/414

  • Wet End Kits
  • Front Wet End Kits
  • Cartridge Kits
  • Internal & External Magnets
  • O-ring Kits

The following WARRENDER
pump repair components are readily available:

Warrender Series MPA P.D. Rotary / Sliding Vane Mag-Drive Pumps
Alloy Models MPA-114/214/314/414/614/814/1014/1514/2014

  • Complete Pump Assemblies
  • Wet End Kits
  • Front Wet End Kits
  • Cartridge Kits
  • Internal & External Magnets
  • O-ring Kits

Warrender Series MTA Regenerative Turbine Mag-Drive Pumps
Alloy Models MTA-25/37/49/78/1011/2020

  • Complete Pump Assemblies
  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Internal & External Magnets
  • Impeller & Channel Rings
  • O-ring Kits

Warrender Series MCA Centrifugal Mag-Drive Pumps
Alloy Models MCA-ANSI-B73.1, MCA-ISO-2858, MCA-API-610/685

  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Casing Wear Rings
  • Internal & External Magnets
  • Casing Gaskets
  • Power/Bearing Frame Components

Warrender Series MCA-SP Centrifugal Self-Priming Mag-Drive Pumps
Alloy Models MCA-SP 50-200/4 & 50-200/8

  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Casing Wear Rings
  • Internal & External Magnets
  • Casing Gaskets
  • Power/Bearing Frame Components

Warrender Series MCH Centrifugal Mag-Drive Pumps
Thermoplastic Models MCH 1-1/2x1, 2x1-1/2L, 2x1-1/2H, 3x2, 4x3L & 4x3H

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Back Plates
  • Internal & External Magnets
  • O-ring Kits
  • Power/Bearing Frame Components

Warrender Series MC-SP Centrifugal Self-Priming Mag-Drive Pumps
Thermoplastic Models MC-SP 27501, 50501 & 80501

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Back Plates
  • Internal & External Magnets
  • O-ring Kits
  • Power/Bearing Frame Components

Warrender Series MT Regenerative Turbine Mag-Drive Pumps
Thermoplastic Models MT2002/2003/3002/3003/5002/
5003/7002/7003/9002/9003/12002/12003/16002/16003

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Channel Rings
  • Internal & External Magnets
  • O-ring Kits

Warrender Series MT-SP Regenerative Turbine Self-Priming Mag-Drive Pumps
Thermoplastic Models
MT-SP 2002/2003/3002/3003/5002/5003/7002/7003/
9002/9003/12002/12003/16002/16003

  • Wet End Kits
  • Rear Wet End Kits
  • Shaft, Sleeve & Thrust Bearings
  • Impeller & Channel Rings
  • Internal & External Magnets
  • O-ring Kits

Warrender Series MP P.D. Rotary/Sliding Vane Mag-Drive Pumps
Thermoplastic Models MP 114/214/314/414

  • Wet End Kits
  • Front Wet End Kits
  • Cartridge Kits
  • Internal & External Magnets
  • O-ring Kits