Water Motor Gong Bell

High sound pressure level.

Water motor gong bell. This water powered system eliminates the need for an electrical alarm and will operate even if electrical power is lost. The viking water motor alarms are mechanical devices actuated by a flow of water. The gong gong mount and water motor housing are fabricated from corrosion resistant aluminum alloys. Wet pipe sprinkler systems will need an alarm check valve.

The gong protection cover and motor housing are made of corrosion resistant aluminium alloy. 07862 05957b 05820b 03312b. Fg sprinkler alarm is a hydraulically driven mechanical bell. It is light weight yet durable and can be used in conjunction with alarm check dry pipe deluge and preaction valves to sound a local alarm.

Dry pipe deluge and preaction systems may each be configured to use a water motor gong with a dry pipe deluge or preaction valve respectively. When the sprinkler system operates the sprinkler alarm sends a continuous rining bell signal inorder to alert all personell of a possible fire episode. Water motor gong bell hd water motor gong is a hydraulically operated outdoor alarm for use with fire protection systems. This complete water motor gong assembly contains almost everything needed to sound an alarm just add pipes and fittings.

The model wma 1 water motor alarm is a re designation for the central. It uses a clapper attached to a paddle wheel to make it ring. When a sprinkler head opens. The water motor gong is a large wall mounted bell covered with a protective guard.

The impeller and drive shaft are energy efficient made from light weight nonmetallic material and do not require any external lubrication. It is light weight and durable. In case of fire sprinkler systems the alarm gong can be installed on a wall with the motor inside the building and the gong outside for maximum audibility. They are designed to sound a continuous alarm while a sprinkler system operates.

Water motor gong. The viking model f 2 water motor gong is a fire alarm bell that requires no electricity. While a water motor gong will work as a fire alarm bell the two devices aren t totally interchangeable. Either a water motor gong or an electric fire alarm bell may be used as part of a local waterflow alarm in any of the major fire sprinkler system types.

An alarm is a required component of every sprinkler system having more than 20 sprinklers.