Hoffman 402664 Series 2150 Pressure Reducing Main Valve 3/4" NPT
Hoffman 402664 Series 2150 Pressure Reducing Main Valve 3/4" NPT
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 402664 |
| Model Designation | Series 2150 |
| Connection Size | 3/4" NPT |
This pilot-operated regulator ensures consistent downstream pressure regulation for demanding industrial and commercial hydronic applications. The Hoffman 402664 is a primary component of the Series 2150 pressure reducing main valve line, engineered to provide high-capacity performance in a compact 3/4" NPT configuration. Its robust design allows for versatile integration into complex steam and fluid systems, providing facility managers and engineers with reliable control over critical pressure setpoints.
As a pilot-operated valve, the 402664 utilizes downstream pressure feedback to modulate the main valve position, ensuring responsive and accurate pressure management regardless of flow fluctuations. By pairing this main valve with specific Hoffman pilots, operators can customize the regulator to suit unique pressure and temperature requirements, making it a highly adaptable solution for diverse mechanical systems.
Key System Performance Baselines:
- Precision Regulation: Pilot-operated design allows for tight, stable control of downstream pressure.
- High Adaptability: Engineered to function with a broad range of Hoffman pilot accessories for customized output.
- Robust Construction: Designed for long-term service life in high-pressure hydronic and steam environments.
⚠️ Application Profile: Ideal for steam pressure reduction stations, process heating systems, building climate control, and industrial equipment requiring stable, automated pressure management.
