The installation of fire alarm system pneumatic valve should be paid attention to those problems

when installing alarm pneumatic valve should be installed water control pneumatic valve, pneumatic valve alarm, and then according to the instruction book for installation of auxiliary pipe and accessories. Pneumatic valve water control, alarm, pneumatic valve and water distribution of main connection, should be made in the direction of flow. Alarm group pneumatic valve installation position should comply with the design requirements. When required by the design without, alarm pneumatic valve group should be installed in the obvious position for easy operation, high from indoor ground appropriate for. M: two side should not be less than the distance with the wall. m； Distance should not be less than positive and wall. m。 Install alarm pneumatic valve group should be indoor ground drainage.