WebVictaulic FireLock NXT™ Series 769 Preaction Valve – Placing System into Service video instructs the user to start by confirming the system is drained & depr... WebFireLock NXT™ Quick Riser Dry System Check Valve, Series/Model: Series 768, Nominal Size: 4 IN, Connection Type: Grooved End, Pressure Rating: 300 PSI Working, 600 PSI Test, Ductile Iron Body Material, Seal …
Victaulic Introduces FireLock® NXT Series 768N Dry Valve
Web1 Series 768N FireLock NXT Dry Valve 2 FireLock Rigid Coupling 3 Water Supply Main Control Valve 4 Drip Cup 5 Water Supply Main Drain Valve – Flow Test 6 System … WebThe minimum air pressure for a Series 768N FireLock NXT Dry Valve installed with or without a Series 746-LPA Dry Accelerator shall be 13 psi/90 kPa/0.9 Bar. The maximum air pressure shall be 20 psi/138 kPa/1.4 Bar. I-768N.PST 9177 Rev. C 02/2024 Z000768NWC: SERIES 768N FIRELOCK NXT ... lord i run to you lyrics
Victaulic Series 768 FireLock NXT™ Dry Valve …
WebVictaulic FireLock™ NXT™ Series 768N 4 in. Grooved Ductile Iron Valve www.ferguson.com LEAD LAW WARNING: In accordance with the US Federal or other … WebPlumbing Product FireLock NXT 768N Rebuild instructions Victaulic FireLock NXT 768N Rebuild Instructions Dry valves; deluge valves, and actuated valves with preaction trim 1 Table Of Contents 2 3 4 5 6 7 8 9 10 11 12 13 page of 13 Go Table of Contents Bookmarks Advertisement Download this manual REBUILD KIT INSTRUCTIONS WebFirelock dry accelerator speeds the operation of the sprinklers control valves by sensing the rapid decay of system pressure and exhausting air from the upper chamber of the actuating device Recommended for system air pressures ranging from 13 - 18 PSI lord iron art work