The VMK Series from Co-Ax Valves are 2/2 way (2 way) externally controlled coaxial valves with a threaded port connection. They are IP65 rated and suitable for media including gaseous, liquid, highly viscous and contaminated.
Orifice sizes available are DN 10 - DN 32, with a pressure range of PN 0 - 100 bar.
These coaxial valves are pressure balanced with spring return function of either normally open or normally closed.
Pneumatic actuation is via 5/2-way pilot valve and hydraulic actuation is via 4/2-way control valve.
The body materials are aluminium, brass, galvanized steel, nickel plated brass, nickel plated steel and stainless steel.
Seal materials available include NBR, PTFE, FPM, CR, EPDM and special materials.
Pilot valve interface is NAMUR / ISO 1 and normal voltage is DC 24 V / AC 230 V.
Options / accessories: Special threads, function NO, leak ports, flush ports, limit switches, manual overide, mounting, special voltage, connector M12x1, terminal box, explosion proof ATEX zone 1 and 2 category 3, pilot valve.
For further details, a technical data sheet for the VMK32 coaxial valve has been uploaded in the Technical tab on this page.