TYPE 21 ø40 SOCKET ball valve made of PVC, EPDM seal.
Type 21 ball valves are plastic, manual, corrosion resistant, quarter turn, double union design valves with characteristics of hyperbolic flow, low pressure drops, and reliable sealing.
They offer relatively low flow control and are often used in on / off applications.
They are excellent for use in clean fluid service applications with little or no suspended solids.
They are suitable for a wide variety of fluid flow applications.
Double union ball valves can be removed from the duct, without having to move the pipeline, simply by loosening the two union nuts.
Valves can be disassembled, and parts can be replaced. They can be pneumatically or electrically actuated in our factory or in the field.
