Products

The NSV manual lined butterfly valve features a ductile iron (DI) body with EPDM rubber lining on the interior and disc, providing excellent sealing and resistance to water, weak acids, and...

The NSV pneumatic full PFA lined plug valve features a CF8M stainless steel body fully encapsulated with PFA lining, ensuring zero metal exposure to the process media. This design provides...

The NSV pneumatic full lined F4 butterfly valve features a ductile iron (DI) body fully encapsulated with PTFE (F4) lining, ensuring zero metal exposure to the process media. This design provides...

The NSV 904L single gland plug valve features a 904L super austenitic stainless steel body for resistance to strong acids and chloride environments. The plug design ensures low flow resistance,...

The NSV WCB carbon steel Y-Strainer is suitable for applications ranging from cooling water circuits to ultra-high-pressure oil & gas services. Its Y-shaped flow path minimizes pressure drop,...

The NSV swing check valve is manufactured to DIN 3356 standard with a fully cast 904L (UNS N08904) super austenitic stainless steel body and metal-to-metal seating. Its swing-type disc rotates...

The NSV wafer tilting disc check valve features a compact, lightweight design with a pivoting disc that opens and closes automatically with flow direction. Its low cracking pressure, fast...

The NSV full lined PTFE butterfly valve features a fully encapsulated PTFE lining which covering body, disc, and seat to eliminate any metal exposure and deliver exceptional resistance to strong...

The NSV 5A lubricated ball valve features a body cast from 5A Austenitic Alloy Steel which delivering nearly double the strength of standard austenitic grades. This high strength resists...

The NSV CF8M double gland plug valve features dual adjustable sealing: external leakage is controlled by gland packing adjustment, while internal seal integrity is restored by axially...

The NSV F904L forged steel ball valve features an ASTM A182 F904L body with an RPTFE-enhanced soft seat, delivering bubble-tight shut-off in corrosive services. The super austenitic F904L alloy...

The NSV CF8M Eccentric Semi Ball Valve's eccentric ball valve features an offset design that separates the ball from the seat instantly upon opening, enabling friction-free operation and...