DMW Corporation
DMW HR Horizontal Reciprocating Plunger Pump

Manufacturer: DMW Corporation
Model: HR
Features
- Plunger pumps are highly efficient and energy-saving, designed based on API 674 standards.
- With the standard V-belt drive and built-in gear drive, no separate reduction gear is required, allowing for a smaller installation footprint.
- Additionally, to counteract the pulsation specific to plunger pumps, pulsation can be reduced by installing a pulsation reduction device at the suction and discharge ports of the pump.
Specifications
| Part Name | Standard Materials |
|---|---|
| Cylinder | Carbon steel forgings/Stainless steel forgings |
| Crankshaft | Chromium molybdenum steel |
| Gear/Pinion | Chromium molybdenum steel |
| Plunger | Stainless steel + tungsten carbide |











