30.80 FireLock Style 768 Dry PDF Valve Fire Sprinkler System
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Firelock Nxt S 768. Victaulic 768n Firelock Nxt Manual • Depressurize and drain the piping system before attempting to install, remove, adjust, or maintain any Victaulic piping products Grooved Ductile Iron Dry Valve Fast # Part # VS060N68400-NR; Item # 7043772; Manufacturer Part #S060N68400 3.7 out of 5 Customer Rating
30.80 FireLock Style 768 Dry PDF Valve Fire Sprinkler System from www.scribd.com
For use where piping may freeze such as unheated warehouses, outdoor parking garages or stadiums Designed for a single trip point for the pneumatic event, regardless of water supply pressure; Comes standard on Series 768N dry, Series 769N deluge and Series 769N preaction FireLock NXT™ valves; Pressures up to 300 psi | 2068 kPa | 21 bar
30.80 FireLock Style 768 Dry PDF Valve Fire Sprinkler System
For use where piping may freeze such as unheated warehouses, outdoor parking garages or stadiums Available bare, pretrimmed, as a Vic-Quick riser or in a Series 745 FireLock Fire-Pac cabinet CV Values: CV values for flow of water at +60°F/+16°C through a fully open valve are shown in the table below
Системи FIRELOCK ™ и FIRELOCK NXT™. INSTALLATION, MAINTENANCE, AND TESTING MANUAL FireLock NXT™ Dry Valve SERIES 768 INTRODUCTION The following instructions are a guide for proper installation of Victaulic Series 768 FireLock NXT Dry Valves I-768N / Series 768N FireLock NXT ™ Dry Valve / Installation, Maintenance, and Testing Manual INTERNAL VALVE COMPONENTS - SECTION VIEW AND EXPLODED VIEW DRAWINGS Clapper Latch Diaphragm Assembly Clapper Seal Seat Exaggerated for Clarity Valve is shown in the "set" position The 1½-inch/48.3-mm and 2-inch/60.3-mm valve sizes contain.
4 768N DRY VALVE QUICK RISER. CV Values: CV values for flow of water at +60°F/+16°C through a fully open valve are shown in the table below The low differential, unique latch and actuator design of the valve allows the valve to be reset without opening the valve.