Itron B42 B42R Residential Gas Pressure Regulator 1 Inch 3/4 Inch Spring Loaded Self-operated Regulator
The Itron B42 Pressure Regulator is an efficient, self-operated device tailored for commercial gas applications, providing stable outlet pressure for intermediate inlet pressures. With a molded diaphragm and 6:1 lever ratio, the B42 delivers responsive regulation for appliances like space heaters and commercial burners. The internal relief option ensures quick overpressure venting, enhancing safety in multi-appliance setups. Its lightweight cast iron body and one-inch vent make it a compact, cost-effective choice for commercial installations, minimizing energy loss and maintenance.
- Efficient Pressure Reduction: 6:1 lever ratio for sensitive, accurate control.
- Internal Relief Mechanism: Vents excess pressure to protect downstream equipment.
- Molded Diaphragm: Improves responsiveness and reduces wear for longevity.
- Compact Build: Lightweight design for easy handling and installation.
- One-Inch Vent: Facilitates rapid relief without additional devices.
- Versatile Sizing: 3/4" and 1" NPT options for commercial needs.
- Corrosion-Resistant: Cast iron body withstands environmental exposure.
- Low Cost Operation: No external relief required, reducing system complexity.
| Parameter | Specification |
|---|---|
| Connection Size | 3/4" or 1" NPT |
| Maximum Inlet Pressure | 125 psig (8.6 barg) |
| Outlet Pressure Range | 3 to 20 in. w.c. (7.5 to 50 mbar) |
| Maximum Capacity | 1,400 SCFH at 1 psig inlet |
| Body Material | Cast Iron |
| Diaphragm Material | Molded Synthetic Rubber |
| Vent Size | 1 inch |
| Temperature Range | -20°F to 150°F (-29°C to 66°C) |
| Certifications | CSA, CE |
The Itron B42 Pressure Regulator is engineered for efficient gas regulation in commercial settings:
- Commercial Burners: Stable pressure for industrial cooking and heating.
- Space Heating Systems: Reliable supply for commercial heaters.
- Gas Distribution: Intermediate regulation in commercial networks.
- Appliance Feed: Powers multiple commercial appliances safely.
- Farm and Light Industrial: Supports gas needs in agricultural and small manufacturing.
It opens at 10% above outlet pressure, venting excess to the atmosphere for protection.
Yes, it handles propane and mixed gases in commercial setups.
The 6:1 ratio amplifies diaphragm sensitivity for fine pressure adjustments.
Yes, it operates down to -20°F (-29°C) with proper installation.
Annual inspection of diaphragm and vents is recommended for optimal performance.
Contact our team for inquiries about the Itron B42 Pressure Regulator, pricing, or to schedule a demo:
- Email: cy@gongboshi.com
- Phone: +8618621383639
- Website: https://www.shgongboshi.com/
- Itron RB Series Regulators: Advanced regulators for industrial gas control.
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- Itron Pressure Control Systems: Integrated solutions for gas regulation.
- Itron Regulator Services: Expert maintenance and repair.
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