Kochek 70K50104 PISTON INT VALVE 5 NH SW SH F X 4 STORZ W/RELIEF V (70K50104)

• Make: Kochek
• Model code: 70K50104
• Thread Type: Storz

70K - Piston Intake Valves Compact lightweight powder coated aluminum body piston valve with 45 degree elbow and corrosion resistant brass piston designed for maximum flows. Highly Corrosion Resistant Chrome-plated Brass Internal Piston. Large turbulence reducing oval waterway for minimal friction loss. Forged storz head with stainless steel locking mechanism. Pressure relief valve allows for easy adjustments from 75-250 PSI in increments of 25 with round 2 5/8” dump. Extends only 10 ¼” from pump panel. Tested per NFPA 1965. Available with full time swiveling storz heads to prevent hose kinking. Friction Loss: 6 PSI at 1,500 GPM, 10 PSI at 2,000 GPM. Weight: 25 lbs. Height: 16 3/4″ Width: 7 3/4″ Extends: 10 1/4″