API6D Swing Check Valve 4 Inch Dn100 150LB Asme 16.34 Rf Wcb Bolted Bonnet Full Bore 4 Swing Check Valve Cast Steel

VERVO VALVE manufactures a premium array of check valves. Our products are manufactured and tested in accordance with respective API, ASME, and ANSI standards.

VERVO VALVE is a global leader in valve manufacturing for power, paper and pulp, oil and gas, and petro-chemical industries. VERVO check valves have serviced critical backflow prevention applications for more than 40 years. From pipelines to chemical processing, VERVO offers a complete line of full port swing checks in a variety of materials making them appropriate for many environments, temperatures and pressures, that will accommodate your most stringent needs. Our check valve product line has positioned VERVO as a go-to source for all of your backflow prevention needs. The Full Port Swing Checks can be installed in horizontal or vertical, upward flow pipelines.

VERVO utilizes a replaceable seat design for simple field service and replacement. Seat materials are selected based on valve application, media, temperature, pressure and other conditions. Standard seat materials are ASTM A105 in carbon steel designs and A352 LCC in stainless steel designs.

API6D Swing Check Valve 4 Inch Swing Check Valve RF Swing Check Valve DN100 Swing Check Valve A216 WCB Swing Check Valve Full Bore Swing Check Valve 100MM Swing Check Valve BS1868 Swing Check Valve ​​

 ZHEJIANG VERVO VALVE CO.,LTD
- A VALVE COMPANY -

ZHEJIANG VERVO VALVE CO.,LTD is your trusted partner for industrial valves. We thrive on a clear mindset to engineer and manufacture world-class valves.