The Functional Devices RIBT243B is a heavy-duty

11x11x11 inches) ensure seamless alignment with factory mounting points

preventing "steam" or humidity spikes

When the flanges are moved closer

Siemens Building Technology 270-03182 Valve Assembly 322027-701 The Functional Devices RIBT243B isThe Siemens Building Technology 270 03182 Valve Assembly is a precision engineered 2 way normally closed pneumatic valve designed for modulating control or two position service in commercial HVACR systems. Built on the rugged Siemens Flowrite 599 Series platform, this assembly features a 1 2" NPT bronze body (UNS CA 844) paired with high quality brass trim to ensure long term durability in water, saturated steam, and glycol based applications. The