Sartell, Minn. — DeZURIK/APCO/Hilton is introducing a new high pressure combination air valve, the ASU-CAV. This new single body, combination automatic air valve features an innovative design for ...

Description: This valve is available as a combination unit, or the boiler feed valve and backflow preventer can each be purchased separately. Designed for use in hydronic heating systems, the ...

The New Super 30 Air/Electric Auto Eject Model # 091-169-30-120 from Kussmaul is a 30 Amp, 120 Volt, 175 PSI combination Air Eject and Auto Eject. An air pressure connection is added to the popular ...

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