Description
The Reliable Model CR Commercial Riser arrives factory assembled with water flow switch, pressure gauge, and main drain for a cost-effective system riser or floor control assembly. The Model CR is cULus listed (VEOY.EX5980) and FM approved as a unit. The main drain is available with a ball valve or Reliable Test and Drain valve, which is available with a wide selection of test orifice K-factor choices. An optional pressure relief valve kit, available in 175, 185, 210, 260, and 310 psi (12, 13, 14, 18, and 21 bar) rating, is also available.