Title: Våtventil Brukermanual.pdf
The “A” dimension is the measurement from the top of the valve body to the bottom of the valve body (takeout dimension). NOTE: Overall height “B” is the greatest height if the optional Series 752 VdS Retard Chamber Assembly is not installed.I-751.VDS_3EXPLODED VIEW DRAWING – TRIM COMPONENTS SERIES 751 FIRELOCK EUROPEAN ALARM CHECK VALVE STATIONS (OPTIONAL ACCESSORIES ALSO SHOWN)1210To Water Motor Alarm or Optional Series 752V Retard Vent KitOptional Series 752V Retard Vent Kit9Pipe to Open Drain14154Bill of Materials 1Series 751 FireLock European AlarmCheck ValveNormally Open (Lockable)FireLock Rigid Coupling2 3 Water Supply Main Control Valve 4 Gauge Valve 5 Water Supply Pressure Gauge (0-25 Bar) 6 Drain Swing Check Valve 7 Restricted Oriﬁce/Alarm Line Drain 8 9System Main Drain Valve Series 752 VdS Retarding Chamber Assembly (Optional/Sold Separately)11713To System65410 Alarm Pressure Switch 11 Alarm Line Ball ValveTo Drain(Lockable - Normally Open)