1-1/2 in. NPT Bronze Test and Drain Sprinkler Valve with 3/4 in. ESFR Orifice
TESTanDRAIN® 1-1/2 in. NPT Bronze Test and Drain Sprinkler Valve with 3/4 in. ESFR Orifice
Package Quantity Info:
Each: 1 Inner Pack: 1Product Details
Product Description
- Provides both the test function and the express drain function required for a wet fire sprinkler system
- Made in the USA
- Integral tamper resistant sight glasses
- UL and ULC listed (EX4019) & FM approved