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making it the industry standard for demanding HVAC and industrial pump applications where environmental contaminants are present
both share the same 150 PSI set point and 3/4" NPT dimensions
Direct 1:1 Replacement: Fully replaces the 625038 ignition control without the need for mounting modifications or harness rewiring
allowing for rapid field replacement during routine maintenance or system upgrades without the need for manual pin restructuring
OEM Compatibility: Specifically engineered for York HVAC units
Armstrong International B1669-3 Assembly Els PW 17895 making it the industry standardThe Armstrong International B1669 3 is a precision engineered pressure change assembly designed for field maintenance and performance restoration of inverted bucket steam traps. This assembly features a 5 32" orifice, specifically calibrated for consistent condensate discharge and optimal seat closure under cycling loads. Engineered for rugged longevity, the B1669 3 serves as a direct replacement internal component for Armstrong 211, 310, 811, TVS
US$ 192.00
US$ 550.00
US$ 657.50