Spartan Scientific EV4.5 Zone Valve 4.5 Cv Cartridge EV Series 2-Way For Steam Applications

Spartan Scientific EV4.5 Cartridge For Steam Applications 4.5CV's for V200 & V300 Series Zone Valve Bodies.

Used for all V200 and V300 Spartan Scientific valve bodies, these replaceable and interchangeable cartridges are service and maintenance free.

They are used for specific applications with variations of parabolic or linear characterized globe plungers. CV (KV) values can be changed without having to remove the valve from the line simply by changing the cartridge.

The internals are equipped with 1 million cycles (3 million repositions), packings with burnished mirror finish stainless steel stems and micro machined accurate parabolic characterized plugs.