7831 Henry Packed Shut-Off Valve, Brass, Seal Cap, Angle, 1/2" ODS X 1/2" ODS

Henry 7831 Packed Brass Shut-Off Valve, Seal Cap, Angle, 1/2" ODS bottom X 1/2" ODS side connections

Applications

Henry Technologies packed valves are used in a variety of air conditioning and refrigeration applications for isolating, flow control, charging and purging purposes.

All valves are suitable for HCFC and HFC refrigerants, along with their associated oils.

Main features

• Wide range of inlet and outlet connection sizes
• Compact
• Back-seating options allow packing replacement in-situ

Technical Specification

Allowable operating pressure = 0 to 34.5 barg (77-B & 78 series)

Materials of Construction

For 77-B, 78 and 92 brass series:
The valve body is made from brass. The stem is made from plated steel. A metal-to-metal seat seal is used. A graphite compound is used for the packing gland. The seal cap is made from moulded plastic.