Sanitary Spring Check Valves
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Sanitary Check Valves A solution for the prevent reverse flow and cross contamination. DESCRIPTION VR is a fully drainable sanitary in-line spring assisted check valve, which allows the flow into one direction only, preventing reverse flow and cross contamination. Versions suitable for horizontal or vertical installation. All Pharmaceutical Certificates are available. STANDARD DESIGN The valve body is machined from solid round bar in stainless steel AISI 316L. It is made in two pieces assembled togheter with a standard clamp ring. The valve can be easily and quickly dismantled and...

Type VRN-CC-TC The valve body is made in two pieces machined from solid round bar in stainless steel AISI 316L, assembled together with a standard clamp ring and can be easily and quickly dismantled and reassembled without any tools a disc, sealed between two o-rings, guides the spring loaded shutter in the valve body seat. Suitable for horizontal or vertical installation, both fully drainable. PRODUCT SPECIFICATIONS Connections Clamp ASME-BPE or weld ends Standard opening pressure Maximum working pressure longer extensions also available 0,03 barg 10 barg NOTE - pressure rating may...

Type VR-BIO NON RETURN VALVE, SPRING OPERATED, BIO The sanitary spring operated non return valve BIO is constructed from forged stainless steel AISI 316 in 2 pieces assembled by bolts. The guide plate is machined in the top body parts and the sealing is guaranteed by one o-ring only (unique o-ring seal design minimizes bacteria traps). Can be used in horizontal and vertical position (fully drainable in vertical position). PRODUCT SPECIFICATIONS MARKING To guarantee full tracebility, following infornation will perminantly be marked on the valve body: - brand name (identif. constructor) -...

Type VR-NS No Spring NON RETURN VALVE, SPRING OPERATED, BIO The valve body is made in two pieces machined from solid round bar in stainless steel AISI 316L, assembled together with a standard clamp ring and can be easily and quickly dismantled and reassembled without any tools. Since no spring, mechanical return mechanism, stem or shutter is used, this check valves are crevice free, have no areas for particle entrapment, minimize bacteria traps and are fully drainable. Suitable for vertical installation only HOW IT WORKS The valve is opened by the pressure of the fluid. As soon as inlet...

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