The MS-50 is an addition to the Magni-Chek™ family of check valves. It offers leakproof magnetic checking action. The valve has no spring or ball to wear out. It can be mounted in any position and brazed with any solder. It measures 13 inches in length and weighs 7.2 pounds. Features include a maximum working pressure of 380 psi, and ratings of 70 tons R-22 at a saturated suction temperature (SST) of 40°F and 550 tons R-22 liquid at 40°F SST.

A-1 Components Corp., 625 W. 18th St., Hialeah, FL 33010; 800-759-2872 or 305-885-1911; 800-759-9299 (fax);

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