Spool , double bellows seal , longer life ...

    Spirax Sarco BSA1 zero cut-off valve leakage characteristics to improve the safety of the equipment. Significant energy savings , reduced maintenance costs , and for industrial applications provide a clean and safe working environment.

    Bellows seal globe valve diameter from DN15 ~ DN250, can provide a variety of materials, from cast iron BSA1T, ductile iron and steel materials BSA3T BSA2T cut-off valve , connected to standard flanged , threaded and socket welding , etc. , pressure rating up to PN40, ANSI 300 and CLASS 800. The maximum operating temperature up to 425 ℃. Can be used for high-temperature systems. Thus Huai foot in a valve to a variety of industrial applications , and to ensure a long service life , free maintenance and sturdy solid ..

    Spirax Sarco BSA64T body using stainless steel sinks , steel bonnet . Normally the working fluid does not contact with the valve cap . Therefore the valves are suitable for corrosive fluid environment .

    BSA6T with stainless steel structure body and bonnet , for liquids and corrosive environment applications.

· Typical applications of fluid

· Steam and condensate

· Process fluid

· Hot and cold water systems

· Heat oil system

· Chemical thermal fluid

· Toxic fluid

· Compressed air and other gases

· Water / glycol and other industrial fluids