2-way flanged valve, PN 25/16 (pn.)

Continuous control of cold and hot water in closed circuits

Together with pneumatic actuators AVP 242, AVP 243 and AVP 244

Water quality as per VDI 2035

Valve with flange connection as per EN 1092-2, seal form B

Nominal pressure 25 bar, except VUG065F316, nominal pressure 16 bar

Regulating valve, free of silicone grease, painted black

The valve is closed when the spindle is moved out

Closing procedure against the pressure

Valve body made of ductile cast iron; seat and spindle of stainless steel

Plugs of nominal diameter DN 15…50 made of stainless steel with glass-fibre-reinforced PTFE sealing ring

Plugs of nominal diameter DN 65…150 made of stainless steel with metal-to-metal seal

Maintenance-free stuffing box in brass with spring-loaded PTFE washer