Refurbished Stokes 148H Piston Pumps
The Stokes 148H is an Oil Flooded Rotary Piston Pump that is used in a wide range of industries to enable reduced pressure environments. There are two versions of the Stokes 148, including the first generation 148H-9, which had the inlet and the exhaust on the same side of the pump – making it difficult to add a blower option. Stokes eliminated this issue with the 148H-10, which has the inlet and exhaust on opposite sides. Both the 148H-9 and 148H-10 share the same internal and external parts with the exception of the block. Unfortunately, Edwards (who now owns the Stokes product line) has discontinued the 148H series. However, Trillium produces a drop in replacement called the Univac 100, which features 100% interchangeable parts with the 148H-10.
DID YOU KNOW? Trillium not only refurbishes but also services and repairs the Stokes 148H Piston Pump. Visit our Piston Pump Repair Pagefor more information.
|Vintage||208V 60Hz P/N||460V 60Hz P/N|
Note: Other motor voltages available upon request.
All 148H Series pumps share the same data below. Download the full manual below.
|Pumping Speed||50 CFM|
|Ultimate Pressure without Gas Ballast||25 mTorr|
|Dimensions (inches)||32″H x 24″L x 20″W|
|Oil Capacity||1.25 Gallons|