Pentair UltraTemp 8 Ton 98 PSIG Thermostatic Expansion Valve (473999Z) circuitbreakers The extra long construction and

The extra long construction and matched 2-1/2 inch slip ends give this fitting practical value because plumbing components work best when the replacement matches both the pipe size and the intended connection style

The SP1500UNPAK2C pack is a practical replacement for compatible Hayward systems that need renewed union support and dependable serviceable plumbing performance

Useful when original dirt catchers are cracked or worn

In topside upgrades

Pentair UltraTemp 8 Ton 98 PSIG Thermostatic Expansion Valve (473999Z) circuitbreakers The extra long construction andThis 98 PSIG thermostatic expansion valve is designed for select Pentair UltraTemp 8 ton heat pump applications requiring the 473999Z replacement. The TXV meters refrigerant into the evaporator, helping the heat pump maintain efficient heat exchange and proper pressure relationships. When the valve is not functioning correctly, heating output, compressor behavior, and diagnostic readings can all be affected. Because this is a refrigeration component,