Sprague | S-440-JB-125 Bench Type Air Driven Power Unit, Lubricated | Part No. 94339-125-11
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Teledyne Sprague, Air Driven Power Unit
Model Number: S-440-JB-125 (S440-JB-125)
Part No.: 94339-125-11
The Sprague S-440-JB-125 is a bench type air driven hydraulic power unit designed for general high-pressure liquid applications. This packaged power unit uses the Sprague S-216-JB-125 air driven pump and is supplied as a complete, ready-to-use assembly for shop, bench, test stand, and stationary hydraulic system use.
Features
- Bench type air driven hydraulic power unit for general use.
- Built with Sprague S-216-JB-125 air driven pump.
- Designed for high-pressure liquid service using shop air as the driving source.
- Services oil, water, and compatible non-abrasive liquids.
- JB series pump design includes a bushing for improved wear life.
- JB series pump uses a wear resistant polyurethane piston seal to help reduce maintenance frequency.
- Wetted section components are stainless steel and compatible with most non-abrasive liquids.
- High-pressure outlet configuration uses HF4 outlet connection.
- Includes air filter, pressure regulator and lubricator, air shut-off valve, muffler, liquid bleed valve, air pressure gauge, and liquid-filled pressure gauge with quick disconnect fitting.
- Steel powder coated base with four mounting holes.
- Standard with Nitrile seals.
- Safe for use in hazardous areas when properly installed and operated according to manufacturer guidance.
Product Details
| Brand | Teledyne Sprague |
| Product Type | Bench Type Air Driven Hydraulic Power Unit |
| Model Number | S-440-JB-125 (S440-JB-125) |
| Part Number | 94339-125-11 |
| Pump Model | S-216-JB-125 |
| Seal Material | Nitrile |
| Driving Air Port | 1/2 NPT |
| Liquid Inlet / Outlet | NFB / HF4 |
| Maximum Output Pressure | 12,400 psi / 854 bar |
Technical Specifications
| Pump Model No. | Power Unit Part No. | Maximum Output | Port Threads | Seal Type |
|---|---|---|---|---|
| S-216-JB-125 | 94339-125-11 | 12,400 psi / 854 bar | 1/2 NPT Driving Air, NFB Inlet, HF4 Outlet | Nitrile |
Common Applications
- Hydraulic pressure testing
- Proof testing components
- High-pressure liquid transfer
- Valve actuation and testing
- Test bench hydraulic power
- Portable or stationary hydraulic system use
- Oil, water, and compatible chemical service
Alternate Seal Options
Alternate seal materials may be available depending on the application and fluid compatibility requirements. Email or call HTS Supply for help matching the correct Sprague power unit, seal material, or replacement pump configuration.
For quotes and best pricing, call sales: 504-228-4049
