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5-ton cooling capacity
Designed for high-cycle piston compressors
Sleeve Bearing Design: Engineered for quiet
Check for continuity across the two terminals using a multimeter
Watts 0121246 Valve R-410A 5-ton cooling capacityThe Watts 0121246 is an industrial grade lead free water pressure reducing valve engineered for precision regulation in high demand plumbing systems. Specifically designated as the LFN250B Z2 020, this 3 4 inch regulator is the direct technical successor to legacy models like the 0321987 and N250BZ 3 4 20. It features a rugged cast iron body and a stainless steel seat, ensuring durability under a maximum working pressure of 250 psi. Factory calibrated
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