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

The Spirax Sarco electric pump range includes the E-Series Condensate Recovery Unit (up to 60 t/h, PN16 flanges), for boiler feedwater or process water supply, with optional waste steam recovery. Refer to the E-Series Condensate Recovery Unit Installation and Maintenance Guide for installation and maintenance. During selection, verify the condensate flow rate, head, fluid temperature, connection type, and control requirements against the technical documentation.
