Bell & Gossett RO-2 117017 Readout Kit, 0 to 100 ft Measuring Range

Bell & Gossett Readout Kits are designed for use with Bell & Gossett Circuit Setter Balance Valves, Circuit Sensor Flow Meters and Triple Duty Valves. They may also be used to check differential pressure across other system components including Bell & Gossett pumps, Suction Diffusers, strainers, coils, and more. The RO-2, RO-3 and RO-4 Readout Kits have valves to vent the differential pressure gauge. The RO-5 Readout Kit differential pressure gauge contains a floating piston with a continuous bleed across the piston and does not require separate valves.