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is a high-performance thermostatic expansion valve (TXV) designed for precision refrigerant metering in small-capacity systems
Direct Compatibility: Precision-fit replacement for BTAS-3 shells
it meets rigorous ASME safety standards for boilers and high-capacity burners
It is fully compatible with both natural gas and LP gas systems and includes multiple orifices (BCR-18
maintaining system SEER ratings and optimizing compressor discharge performance
Grundfos 99886916 EPDM Gasket R-407A is a high-performance thermostatic expansionThe Grundfos 99886916 EPDM Gasket is a critical replacement component engineered to maintain airtight seals in high demand hydronic and HVACR systems. Designed specifically for 1 1 4" and 1 1 2" flange sizes, these EPDM gaskets provide superior resistance to extreme temperature fluctuations, ozone exposure, and common water treatment chemicals. Unlike standard nitrile seals, the Ethylene Propylene Diene Monomer construction in this 2 pack gasket kit
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