Perfect for OEM and other applications that require a reliable ball valve at an economical price. Internal components of a compact ball valve are completely encapsulated within the valve body in a one-step manufacturing process. Absolutely no danger of leakage through assembled parts; valve never requires adjustment since all internal components are sealed inside the one-piece valve body. Designed to fit into spaces too small for other valves. Ideal for applications where space and weight are critical considerations. Rated at 150 PSI @ 70°F. EPDM O-rings.