Description
Tyco 6940651 4" RM-2 Base Riser Manifold With Flow Switch & TD-2 Test & Drain Valve
The Tyco Model RM-2 Base riser manifold provides the starting essentials for your riser manifold. The commercial model includes a flow switch and TD-2 test and drain valve. Two residential models are available and include a flow switch and either a TD-2 test and drain valve or a ball drain valve. This riser manifold is part of the broader RM-2 family, which also includes the flagship RM-2 – an all-in-one assembly that adds a check and butterfly valve for optimum efficiency.
Features
- Commercial model includes TD-2 test and drain valve and a flow switch
- Proprietary TD-2 test and drain valve reduces the risk of leaks with robust, globe-style design and offers integrated pressure relief
- PRV has adjustable range of 100 psi (6.9 bar) to 310 psi (21.4 bar)
- UL and C-UL Listed, FM Approved (excluding certain residential models) – see TFP966 for details
- Residential models include flow switch and either a TD-2 test and drain valve or ball drain valve
- Flexible installation options: horizontal or vertical installation
- TD-2 test and drain valve is available in two sizes/test orifices: a 1¼-inch with a 2.8K orifice model and a 2-inch with a 4.2K orifice model
Technical Specification
Optional Accessories: Flexible drain hose, test and drain valve alternate installation kit
Sizes: 1-1/4 inch (DN32) to 8 inch (DN200)
Test Orifice: 1-1/4 to 3 inch (DN32 to DN80) Manifolds: 2.8K, 4 to 8 inch (DN100 to DN200) Manifolds: 4.2K
Listings and Approvals: UL and C-UL Listed, FM Approved (see TFP966 for approval details)
Pressure Rating: 300 psi (20,7 bar)
