The Bell Pull Combination is a robust signalling device that is used mainly when shaft sinking is done. The unit is supplied as a Call Bell unit without a key or a Lock Bell unit with a key.
Call Bell - This unit operates by pulling the handle.
Lock Bell - This unit operates by inserting and turning the key and then pulling the handle.
Both units ring the bell on the level that it is activated on and a "common" wire ensures that all the bells in the system ring.
180 Bell Pull Combination
It should be noted that delivery periods vary between products and is subject to present workload, prior sales and availability of raw materials from our suppliers.