Sprague SM-3 Pumps
& Rebuild Kits
SM-3 Pumps SM-3
pumps are miniature air-
operated hydraulic pumps for use in low
volume, high pressure applications. They
can also be ordered with the optional hand
actuation feature allowing operation as a
back-up pump.
Available with Stainless Steel or Aluminum
fluid section in 8 different ratios up to a
maximum output pressure of 22,500 PSI.
Air and liquid sections are "Separated".
Supplied with muffler/silencer.
No air lubrication required.
Very compact and
efficient.
operated hydraulic pumps for use in low
volume, high pressure applications. They
can also be ordered with the optional hand
actuation feature allowing operation as a
back-up pump.
Available with Stainless Steel or Aluminum
fluid section in 8 different ratios up to a
maximum output pressure of 22,500 PSI.
Air and liquid sections are "Separated".
Supplied with muffler/silencer.
No air lubrication required.
Very compact and
efficient.
Liquid
body options:
Aluminum or S.S.
Pressure Ratio options: From 5:1 to 225:1
Port options: BSPP porting, right angle liquid inlet porting
Seal options: UHMWPE/ Nitrile (Std.), PTFE/Neoprene, PTFE/Viton, PTFE/EPR
Control options: Internal pilot (Std.), (R) Remote pilot, (S) Single cycle, (H) Hand lever
Pressure Ratio options: From 5:1 to 225:1
Port options: BSPP porting, right angle liquid inlet porting
Seal options: UHMWPE/ Nitrile (Std.), PTFE/Neoprene, PTFE/Viton, PTFE/EPR
Control options: Internal pilot (Std.), (R) Remote pilot, (S) Single cycle, (H) Hand lever
Model Description
SM-3A-005 Sprague
SM-3, Alum, 005 Std
SM-3A-010 Sprague
SM-3, Alum, 010 Std
SM-3A-020 Sprague
SM-3, Alum, 020 Std
SM-3A-035 Sprague
SM-3, Alum, 035 Std
SM-3A-060 Sprague
SM-3, Alum, 060 Std
SM-3A-100 Sprague
SM-3, Alum, 100 Std
SM-3A-005-H Sprague
SM-3, Alum, 005 Std, Handle
SM-3A-010-H Sprague
SM-3, Alum, 010 Std, Handle
SM-3A-020-H Sprague
SM-3, Alum, 020 Std, Handle
SM-3A-035-H Sprague
SM-3, Alum, 035 Std, Handle
SM-3A-060-H Sprague
SM-3, Alum, 060 Std, Handle
SM-3A-100-H Sprague
SM-3, Alum, 100 Std, Handle
SM-3S-005 Sprague
SM-3, S.S., 005 Std
SM-3S-010 Sprague
SM-3, S.S., 010 Std
SM-3S-020 Sprague
SM-3, S.S., 020 Std
SM-3S-035 Sprague
SM-3, S.S., 035 Std
SM-3S-060 Sprague
SM-3, S.S., 060 Std
SM-3S-100 Sprague
SM-3, S.S., 100 Std
SM-3S-150 Sprague
SM-3, S.S., 150 Std
SM-3S-225 Sprague
SM-3, S.S., 225 Std
SM-3S-005-H Sprague
SM-3, S.S., 005 Std, Handle
SM-3S-010-H Sprague
SM-3, S.S., 010 Std, Handle
SM-3S-020-H Sprague
SM-3, S.S., 020 Std, Handle
SM-3S-060-H Sprague
SM-3, S.S., 060 Std, Handle
SM-3S-100-H Sprague
SM-3, S.S., 100 Std, Handle
SM-3S-035-H Sprague
SM-3, S.S., 035 Std, Handle
SM-3S-150-H Sprague
SM-3, S.S., 150 Std, Handle
SM-3S-225-H Sprague
SM-3, S.S., 225 Std, Handle
SM-3 Pump Rebuild
Kits and Parts
3A3S Sprague SM-3 Complete Air End
Assembly, Std
3A3S-H Sprague SM-3 Complete Air End
Assembly, Std, Handle
3A3S-SK Sprague
SM-3 Service Kit, Air End, Std
3X-005-SK Sprague
SM-3 Service Kit, 005 HP Liquid End, Std
3X-020-SK Sprague
SM-3 Service Kit, 020 HP Liquid End, Std
3X-035-SK Sprague
SM-3 Service Kit, 035 HP Liquid End, Std
3X-010-SK Sprague
SM-3 Service Kit, 010 HP Liquid End, Std
3X-060-SK Sprague
SM-3 Service Kit, 060 HP Liquid End, Std
3X-100-SK Sprague
SM-3 Service Kit, 100 HP Liquid End, Std
3X-150-SK Sprague
SM-3 Service Kit, 150 HP Liquid End, Std
3X-225-SK Sprague
SM-3 Service Kit, 225 HP Liquid End, Std
