DAB 1 NKV EN Instructions Pour L'installation Et La Maintenance page 26

FIRE-FIGHTING SETS TO UNI-EN 12845 WITH VERTICAL PUMPS
PRIMING TANK TO UNI-EN 12845
A priming tank of 500 l must be installed for each main pump in the event of installation above water
level ("above head") only.
*FILLING FROM WATER
MAIN
*CHECK
VALVE 2"
*FILLING PIPE 2"
FLOW METER KIT
TO TERMINALS 5-6, DAB ELECTROPUMP PANEL
TO TERMINALS 37-38, DAB DIESEL MOTOR PUMP PANEL
1"1/4
*BALL VALVE 2"
1"1/2
ENGLISH
*PUMP AIR AND RECIRCULATING -3/8"
*= PARTS NOT INCLUDED IN STANDARD SUPPLY PACKAGE
22
2"1/2
*OVERFLOW