Shopvalves / Catalog Pipeline ancillaries
Check Valves
Check valves prevent reverse flow in pipelines, protecting pumps and equipment from water hammer and backflow. Compact and easy to install and maintain, they are available flanged or screwed.
Armstrong CVW40SS Wafer Lift Check Valve
Armstrong CVW40SS wafer lift check valve with an all-stainless-steel construction, PN40 pressure rating, and a -25°C to 425°C operating temperature range for steam, hot water, condensate, oil, and other non-corrosive media.
GESTRA RK41 Non-Return Valve - Wafer Check Valve PN 16 DN15-200
GESTRA RK41 is a classic DISCO series non-return valve from German brand GESTRA, part of Spirax Sarco Group.
GESTRA RK44 Bronze Wafer Check Valve - Non-Return Valve
GESTRA RK44 is a compact bronze wafer check valve designed to prevent reverse flow in industrial piping systems. It supports PN6/10/16 pressure ratings, DN15-200 sizes, and temperatures from -200°C to +300°C for liquid, gas, steam, HVAC, industrial technology, and hygienic applications.
GESTRA RK71 Wafer Check Valve, Brass Non-Return Valve
GESTRA RK71 non-return valve is a classic DISCO® series product from Germany-based GESTRA, designed for industrial piping systems and reliable backflow protection.
GESTRA RK76 Wafer Check Valve - PN40 Stainless Steel Flanged Check Valve
GESTRA RK76 is a compact wafer-type non-return check valve for industrial piping systems, designed to prevent reverse flow of liquids, gases, and steam. Its spring-assisted disco design supports flexible installation, low opening pressures, and reliable shutoff across a wide range of industrial applications.
GESTRA RK86/RK86A Check Valve
GESTRA RK86 Check Valve is a high-performance wafer-type check valve designed for industrial fluid systems and suitable for liquid, gas, and steam media.
Spirax Sarco CVS10-1M Clean-Service Metal-Seated Check Valve
Spirax Sarco CVS10 clean-service metal-seated check valves are spring-loaded check valves made from 316L stainless steel to prevent fluid backflow in piping systems.
Spirax Sarco DCV1 Disc Check Valve, Bronze Wafer Check Valve
Spirax Sarco DCV1 disc check valve for installation between flanges in process piping, hot water, steam, condensate, oil, air, gas, and water systems.
Spirax Sarco DCV10 Stainless Steel and DCV10C Carbon Steel Center-Guided Wafer Check Valves
DCV10 stainless steel and DCV10C carbon steel wafer check valves are designed for installation between flanges in pump and other circulation applications. The center-guided design provides reliable, long service life across process pipelines, hot water systems, steam systems, and condensate systems.
Spirax Sarco DCV3/DCV3LT Butterfly Check Valves, Stainless Steel Disc Wafer Check Valves
Spirax Sarco DCV3 and DCV3LT disc check valves feature wafer-style installation between flanges and are suitable for process piping, hot water systems, steam and condensate systems. Connection dimensions comply with EN 558 part 1, series 49. Standard products have metal seats for steam service, with alternative seat materials available for oil, air, gas and water systems.
Spirax Sarco DCV4 Wafer Check Valve
Spirax Sarco DCV4 Wafer Check Valve product specifications, technical details, and quotation information.
Spirax Sarco DCV6 Wafer Check Valve
Spirax Sarco DCV6 Wafer Check Valve product specifications, technical details, and quotation information.
Spirax Sarco DCV8 Wafer Check Valve
Spirax Sarco DCV8 Wafer Check Valve product specifications, technical details, and quotation information.
Spirax Sarco LCV1 Bronze Lift Check Valve
Spirax Sarco LCV1 bronze lift check valve for horizontal pipeline installation to prevent reverse flow.
Spirax Sarco LCV3/LCV4/LCV6/LCV7 Lift Check Valve
Spirax Sarco LCV3/LCV4/LCV6/LCV7 Lift Check Valve product specifications, technical details, and quotation information.