SENSUS 143-80-21 1" Gas Pressure Regulator

Product Description

The SENSUS 143-80-21 is a gas pressure regulator suitable for residential, commercial, and industrial applications. This model features a union nut connection, simplifying assembly and installation. It includes an internal relief valve IRV and a low pressure cutoff LPCO to support safe system operation. Designed for effective performance, it accommodates the pressure and capacity needs typical of a six inch service diaphragm regulator. The cast iron valve body allows for a maximum working pressure of up to one hundred twenty five psig. This configuration is designed for use with a 1 inch pipe size.

• Designed for residential, commercial, and industrial gas regulation applications

• Union nut connection for simplified installation

• Includes internal relief valve IRV and low pressure cutoff LPCO

• Configured for 1 inch pipe size

Product Highlights

Offering a reliable solution for gas pressure management, the SENSUS 143-80-21 enhances safety and efficiency in various gas distribution systems.

Product Information

Standard Information

• Brand: SENSUS

• MPN: 143-80-21

Technical Specifications

• Pipe Size: 1 inch NPT

• Interchangeable Orifices: 1/8 inches to 5/8 inches

• Orifice Size: 1/2 inches

• Valve Body: Cast Iron up to 125 psig working pressure

• Vent Connection: 1 inch NPT

• Spring Color: Green

• Spring Range: 6 to 14 inches WC