GP Series Pumps

Sealed Pumps - GP22

Applications

  • Chemical processing, spraying, transfer
  • Plating recirculation/filtration, PCB etching/rinse
  • Mild corrosive or low budget applications where periodic seal replacement is not an issue

Specifications

Performance

Exploded View

Downloads

Suction Port Size 2 in
Discharge Port Size 2 in
Connection Types NPT or BSP
Maximum Specific Gravity over 1.8
Maximum Working Pressure 55 psi (3.8 bar)
@3450 RPM @2900 RPM
Flow Range* 15 to 200.9 gpm 3.4 to 45.6 m3/h
Maximum Head 123 ft 26.3 m
Power Range** 1.5 to 5.2 hp 0.55 to 2.3 kW
*See Performance tab for individual impeller diameter capability
**Smallest to largest impeller on 1.0 s.g.
Type Mechanically Sealed
Configuration Horizontal
Construction Materials Polypropylene or PVDF
O-Ring Materials FKM or EPDM
Seal Types Bellows, Multispring, or Double
Rotating Face Materials Carbon, GF PTFE, Siliconized Carbon or SiC
Stationary Face Materials: High Purity Ceramic, SiC or Ni-Resist
Elastomer Materials FKM, EPDM, or Kalrez®
Polypropylene PVDF
Maximum Temperature: 180º F (82º C) 220º F (104º C)

Parts:

  • 1. Impeller Housing
  • 2. Housing Cover
  • 3. Impeller
  • 4. Impeller Cap
  • 5. Cooling/Press collar only
  • 6. Motor Adapter
  • 7. Seals
  • 8. Retaining Ring
  • 9. Hex Bolt
  • 10. Nut
  • 11. Flat Washer
  • 12. Lock Washer
  • 13. Impeller Bolt
  • 14. Housing O-Ring
  • 15. Cooling Collar O-Ring
  • 16. Impeller Cap O-Ring
  • 17. Cooling Collar Seal
  • 18. Slinger Ring
  • 19. Hex Screw
  • 21. Cooling Collar Assembly
  • 22. Protective Guard
  • 23. Protective Shroud Screw
  • 24. Shaft Adapter with Set Screws
  • * Restrictor Bushing

Specifications

Suction Port Size 2 in
Discharge Port Size 2 in
Connection Types NPT or BSP
Maximum Specific Gravity over 1.8
Maximum Working Pressure 55 psi (3.8 bar)
@3450 RPM @2900 RPM
Flow Range* 15 to 200.9 gpm 3.4 to 45.6 m3/h
Maximum Head 123 ft 26.3 m
Power Range** 1.5 to 5.2 hp 0.55 to 2.3 kW
*See Performance tab for individual impeller diameter capability
**Smallest to largest impeller on 1.0 s.g.
Type Mechanically Sealed
Configuration Horizontal
Construction Materials Polypropylene or PVDF
O-Ring Materials FKM or EPDM
Seal Types Bellows, Multispring, or Double
Rotating Face Materials Carbon, GF PTFE, Siliconized Carbon or SiC
Stationary Face Materials: High Purity Ceramic, SiC or Ni-Resist
Elastomer Materials FKM, EPDM, or Kalrez®
Polypropylene PVDF
Maximum Temperature: 180º F (82º C) 220º F (104º C)

Performance

Exploded View

Parts:

  • 1. Impeller Housing
  • 2. Housing Cover
  • 3. Impeller
  • 4. Impeller Cap
  • 5. Cooling/Press collar only
  • 6. Motor Adapter
  • 7. Seals
  • 8. Retaining Ring
  • 9. Hex Bolt
  • 10. Nut
  • 11. Flat Washer
  • 12. Lock Washer
  • 13. Impeller Bolt
  • 14. Housing O-Ring
  • 15. Cooling Collar O-Ring
  • 16. Impeller Cap O-Ring
  • 17. Cooling Collar Seal
  • 18. Slinger Ring
  • 19. Hex Screw
  • 21. Cooling Collar Assembly
  • 22. Protective Guard
  • 23. Protective Shroud Screw
  • 24. Shaft Adapter with Set Screws
  • * Restrictor Bushing

Downloads

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