Shut-off and throttle device with plug, for mounting between pressure gauge and upstream cooling sector, e.g. siphon
Test connection for a test pressure gauge to check the function of an industrial-type pressure gauge on the same pressure line during ongoing operation.
Three operating positions can be set with the cock/plug: venting position (pressure gauge is depressurised and vented), measuring or through position (pressure gauge is pressurised), exhaust position (the measuring medium is released to outdoors)
In the fourth position of the plug/cock, the test measuring device is switched through the test connection to through position together with the industrial-type pressure gauge
Test connection is a round flange 40 x 5 mm or a rectangular flange 60 x 25 x 10 mm
Pressure tapping side with spigot G1/4B or G1/2B and pressure gauge connection with adjusting nut G1/4B or G1/2B;
Suitable for gases, vapours and fluids from -10°C to +50°C
Highly corrosion and chemical resistant in stainless steel design
