SPECIFICATIONS
Description
The Duyar residential riser manifold has been designed to expedite installations in wet sprinkler systems in accordance with NFPA requirements.
A flow switch creates a signal in case of fire as a result of incoming flow. It sends this signal to a control board or electric bell to indicate the floor, zone or branch of the building that is on fire.
The sprinkler system can be instantly tested and drained via the orifice of its test and drain valves.
The residential riser manifold consists of a flow switch, a pressure gauge and a convenient test and drain valve.
