LITTLE KNOWN FACTS ABOUT ANGLE STOP VALVE.

Compression: Compression valves rely upon a compression nut to tighten a packing gland within the stem, developing a seal.WARNING: It truly is unlawful in CALIFORNIA, VERMONT, MARYLAND, LOUISIANA and the UNITED STATES OF AMERICA to work with any products within the installation or repair of any general public drinking water technique or any plumbin