The VF20 is a series of maintenance free inline stop valves designed with double wall bellow sealing, secondary safety packing and nonrising handwheel. They are specially recommended for steam, gas, liquid, condensate, thermal oil and water applications.
Maintenance free design. High durability sealing via double wall bellows. Secondary safety packing. Non-rising handwheel. External stem thread.
Parabolic plug for throttling applications. PTFE soft sealing for applications up to 180 ºC. Group 2 fluids compatible with the construction.
CONNECTIONS:
Flanged EN PN16