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JV080061 – Rollchek Check (Non-Return) Valve for Gas Duty
A JV080061 check (non-return) valve is a means of preventing a reverse flow and must be fitted (Gas Act 1972) in the gas line where air at higher pressure is mixed with fuel gas prior to combustion and many types of industrial burners.
Type
Swing Disc
Size & Connections
DN50 to DN150 • DN50-80 Screwed • DN80-150 PN16 Flange
Duty
Natural Gas
Materials
Cast Steel Body
Max. Working Pressure
7 Bar
Temperature
-10°C to 60°C
