RV53-66 | Regulator RV with 12A04 and R5310-38 Spring 3/4 IN NPT 4 Inch of Water Column 1/2 Pounds per Square Inch 3-6 Inch | Maxitrol Size_1/4IN 18MPT **Features:** * Key locking design 801006 Used on_Alpine Boilers The inserts are precision

RV53 66 Regulator RV with 12A04 and R5310 38 Spring 3 4 IN NPT 4 Inch of Water Column 1 2 Pounds per Square Inch 3 6 Inch Maxitrol Size_1 4IN 18MPT **Features:** * Key locking design 801006 Used on_Alpine Boilers The inserts are precision **Features:** * Key locking design prevents accidental disengagement * T handle for secure gripping and effortless operation * 6mm diameter and 40mm length for versatile applications * Constructed from corrosion resistant stainless steel for long lasting performance **Applications:** * Securing and aligning components in manufacturing and assembly * Holding workpieces during welding and experience the reliability and precision that drive maximum efficiency