SHOPVALVES / Catalog
Pipeline accessories
Pipeline ancillaries include strainers, check valves, sight glasses, steam separators, air vents, and more, keeping piping systems safe and efficient. A well-chosen set of ancillaries reduces equipment failures and maintenance costs.
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 Fig33.1 Ductile Iron Flanged Strainer
Y-pattern ductile iron strainer with flanged EN 1092 PN16 connections and stainless steel or Monel alloy screens in multiple mesh and aperture options.
Spirax Sarco Fig12 Y-Type Ductile Iron Strainer
Spirax Sarco Fig12 ductile iron strainer with threaded connections and a standard 0.8mm aperture stainless steel screen. Other aperture sizes, mesh ratings, and alloy screens are available.
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 S13 Ductile Iron Steam Separator (Flanged Connection)
Spirax Sarco S13 ductile iron steam separator with flanged connection is a baffle-type separator designed to remove entrained liquid droplets from steam, compressed air, or gas systems. An insulation jacket can improve operating performance.
Spirax Sarco AE14/AE14E/AE14S/AE14SV/AE14ESV Ductile Iron Automatic Air Vent for Liquid Systems
Spirax Sarco AE14 ductile iron automatic air vent is a float-type air vent for liquid systems. The ductile iron body and cover provide convenient maintenance.
Spirax Sarco Single Window and Double Window Sight Glasses
Threaded single-window and double-window sight glasses for steam and industrial liquid systems, available with bronze or brass bodies depending on size.
Spirax Sarco SG253 Sight Glass
Spirax Sarco SG253 sight glass with a ductile iron body, dual windows, and flanged connections.
Spirax Sarco AE30/AE30A/AE30B/AE30C Air Vent, Automatic Air Vent for Liquid Systems
Spirax Sarco AE36 and AE36A automatic air vents for liquid systems are designed for hot- and cold-water equipment. The body and cover are made of 316L austenitic stainless steel. AE36 is the standard version, while AE36A includes a check valve.
Spirax Sarco AV13 Steam System Air Vent
Spirax Sarco AV13 is a repairable, pressure-balanced thermostatic air vent with an angle-pattern connection for steam systems. The product complies with European Pressure Equipment Directive 97/23/EC, and a test report is available.
Spirax Sarco Pressure Gauge
Stainless Steel Pressure Gauge with Syphon and Needle Valve Overview
Spirax Sarco AE36/AE36A Automatic Air Vent Valve for Liquid Systems
Spirax Sarco AE36 and AE36A automatic air vent valves are designed for hot- and cold-water systems. AE36 is the standard version, while AE36A includes a check valve.
Spirax Sarco S1 Ductile Iron Steam Separator
Spirax Sarco S1 ductile iron steam separator with baffle design for removing entrained liquid droplets from steam, compressed air, or gas systems. An insulating jacket can improve operating performance.
Spirax Sarco AVC32 Carbon Steel Thermostatic Air Vent for Steam Systems
Repairable pressure-balanced thermostatic air vent for steam systems, featuring a carbon steel body, built-in flat filter, and in-line connections.
Spirax Sarco VB14 Brass Vacuum Breaker 0190100
Spirax Sarco VB14 brass vacuum breaker. Features a 14 bar g maximum operating pressure for steam and liquid systems.
Spirax Sarco VB21 Stainless Steel Vacuum Breaker 0190195
Spirax Sarco VB21 stainless steel vacuum breaker. Features a PN25 body design and protects steam plant equipment against vacuum formation.