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The Pentair UltraTemp 98PSIG Thermostatic Expansion Valve, MPN 473999, is designed for efficient operation in UltraTemp models. This valve ensures optimal performance in maintaining the correct refrigerant pressure within heating systems.
This thermostatic expansion valve enhances control of refrigerants, ensuring consistent performance across heating systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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