ST-42V | Expansion Tank Therm-X-Trol Thermal 20 Gallon 150PSIG 3/4" NPTF ST-42V Non-ASME for Closed Potable Water Systems to Control Pressure Build-up | Amtrol Type_Plastic Folding Handles The 1-1/2" NPT connection provides

The 1-1/2" NPT connection provides secure and leak-free installation

75" stroke length make this handle suitable for a wide range of applications

this handle offers exceptional corrosion resistance and longevity in harsh environments

FOR 1-1/2"** This mounting bracket is designed to securely mount a 1-1/2" diameter object

ST-42V | Expansion Tank Therm-X-Trol Thermal 20 Gallon 150PSIG 3/4" NPTF ST-42V Non-ASME for Closed Potable Water Systems to Control Pressure Build-up | Amtrol Type_Plastic Folding Handles The 1-1/2" NPT connection providesAmtrol Expansion Tank ST 42V: Thermal Protection for Closed Potable Water Systems The Amtrol ST 42V Thermal Expansion Tank is a critical component for closed potable water systems, designed to manage pressure fluctuations and safeguard water heaters. Engineered for non ASME systems, this 20 gallon tank features a durable steel construction with a multi dome design for enhanced strength. Key Features: * **Antimicrobial Liner:** Neutralizes bacteria on