Description
Inspectors Test Orifice For Fire Sprinkler Systems - Available In 1/2" and 3/4"
Available In The Following Head Sizes:
- 1/2"
- 3/4"
To determine what size sprinkler head you have, measure the bottom of your sprinkler head at the base of the threads. The 1/2" fire sprinkler base measures at 3/4". The 3/4" fire sprinkler base measures at 1".
Orifice is screwed into inspectors test pipe fitting to simulate the water flow of a fire sprinkler and trigger flow switch and alarm.
WARNING:
This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov