
Spirax Sarco ABV21i/ABV40i Pneumatic Boiler Blowdown Ball Valves
Pneumatic boiler bottom blowdown ball valves with PN40 and Class 300 flange connections.

As an integral part of Spirax Sarco's steam and thermal fluid solutions, the shut-off valve portfolio comprehensively covers core products such as high-performance ball valves and bellows-sealed globe valves. This series is designed for demanding industrial steam and fluid isolation systems, delivering excellent sealing and shut-off performance to effectively prevent media leakage and ensure pipeline safety. When selecting a valve, it is recommended to assess the pipe size, operating pressure, connection type, and process fluid temperature under specific operating conditions to ensure long-term stable operation of the isolation components.
