Applicable to all common non flammable refrigerants including R717 and non corrosive gases/liquids dependent on sealing material compatibilty.
Generally applicable in Chemical, Pharmaceutical, Refrigeration, Air-conditioning and engineering industries as such valves are compatible with Ammonia, CFC, HCFC
Housing : Made of special, cold resistant steel.
Valve cone : The valve cone can be turned on the spindle, thus there will be no friction between the cone and the seat, when the valve is opened and closed.
Spindle : Made of polished stainless steel so that PTFE and Graphite gaskets are not damaged.
Sealing : Spindle sealing is done with PTFE and Graphite gaskets assuring 100% sealing.
Standard version : – 46/+150°C
The valves are designed for max. working pressure
DN-15 to DN-40 : 25 bar (362 psig)
DN 50 to DN 200 : 40 bar (580 psig