Products

The NSV trunnion A105 ball valve features a monoblock forged body per ASTM A105, with all wetted surfaces protected by an Inconel 625 weld overlay.

The NSV DBB double ball valve is constructed from a monoblock forged body in Inconel 625, integrating two independent ball valves with a central bleed port to provide double block and bleed...

The NSV Inconel 625 soft-seated ball valve is constructed from UNS N06625 nickel alloy with soft seat materials such as PTFE or PEEK, offering reliable sealing performance.

The NSV C95800 metal seated triple eccentric butterfly valve is cast from ASTM B148 C95800 nickel-aluminum bronze, engineered for severe service in high temperature, corrosive, and abrasive...

The NSV DBB monoflange valve is constructed from ASTM A105N forged carbon steel for high pressure service. It integrates two block valves with a central bleed port to provide double isolation and...

The NSV WC9 safety valve is cast from ASTM A217 WC9 alloy steel for high temperature and high pressure service. It features a spring loaded full lift design with lever assist, ensuring rapid...

The NSV 12" three-way hard-seal ball valve is constructed from ASTM A216 WCB cast steel, designed for high pressure and high temperature service in fluid distribution and mixing applications.

The NSV PVDF ball valve features an all plastic construction with body, ball, and seats made of PVDF, designed for reliable shut-off in highly corrosive services. Compliant with ASME B16.5 flange...

The NSV soft seat butterfly valve features a concentric disc design with a manual lever for quick operation. It has a wafer type connection and an elastomeric soft seat that ensures bi directional...

The NSV pneumatic concentric butterfly valve features a concentric disc design with pneumatic actuation for automatic ON/OFF control. It offers wafer, lug, or flanged end connections and ensuring...

The NSV low temperature extended bonnet gate valve is made from ASTM A352 LCC low-temperature carbon steel, featuring an extended bonnet to prevent stem packing freeze up and a wedge gate with...

NSV SS321 Foot Valve The NSV SS321 foot valve is constructed from austenitic stainless steel 321, offering excellent resistance to high temperatures and intergranular corrosion. It features a...