Pipe Fittings

Spirax Sarco pipeline accessories include check valves, strainers, steam/water separators, sight glasses, and venting and pressure relief products. These are used for backflow prevention, contaminant removal, steam-water separation, venting, and pressure relief. DCV4 and DCV6 are stainless steel wafer-type disc check valves; when selecting, verify the medium, pressure and temperature, connection type, and installation space.

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Spirax Sarco Fig33 ductile iron flanged Y-type strainer in a real-world setting

Products

96 products

Spirax Sarco ABV21i/ABV40i Pneumatic Boiler Blowdown Ball Valves

Pneumatic boiler bottom blowdown ball valves with PN40 and Class 300 flange connections.

Spirax Sarco BDV60 Boiler Blowdown Vessel

Boiler blowdown vessel for bottom blowdown, TDS control, and heat recovery, with PN16 flange connections.

Spirax Sarco BT1050 Boiler Bottom Blowdown Controller

Timed boiler bottom blowdown controller supporting three independent timers and multi-boiler coordination.

Spirax Sarco KBV21i/KBV40i Key-Operated Boiler Blowdown Ball Valves

Carbon steel flanged key-operated boiler blowdown ball valves; KBV21i (KBV21) is suitable for PN40, while KBV40i (KBV40) is suitable for high-pressure Class 300 systems. The operating key cannot be removed when the valve is open.