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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.
Armstrong 11-AV Stainless Steel Air Vent Valve
Armstrong 11-AV air vent valve is a high-performance product from Armstrong International, designed for positive venting of air and gases in industrial and commercial liquid system
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.
Armstrong See-Thru Free-Floating Lever Air Vent – 1-AVC
Armstrong 1-AVC is a simple float mechanism that operates without electricity and automatically vents only when air or gas is present. Unlike manual venting, it does not result in liquid loss.
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 Pressure Gauge
Stainless Steel Pressure Gauge with Syphon and Needle Valve Overview
Spirax Sarco Needle Valve
Needle valve for starting, stopping, or regulating liquid and gas flow.
Spirax Sarco CS10-1 Stainless Steel Clean Steam Separator
Spirax Sarco CS10-1 removes entrained water droplets from clean and pure steam systems. Designed to ASME BPE requirements, it features a removable baffle for thorough pre-installation and in-system inspection.
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 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 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 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 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.