3/4 inch Acetal (Celcon) Hose Bibb Valve, FPT x MHT. Acetal copolymer construction for use in hot or cold fluid systems up to 150 PSI and 180 degree Fahrenheit. Use with water and approved chemicals. Bronze color body with red wheel handle. EPDM seal O-ring. Complies with all applicable ASTM and ANSI standards.