Honeywell RP975A1003

Overview :

A three-port hesitation relay provides minimum outside air damper position plus controlled ventilation for large volume unit ventilators. Replacement devices are available for Johnson, Powers, and Barber-Colman devices.

Features :

Manually adjustable minimum position. In-line, wall or panel mounted.
Sharp-barb air connections.
Molded plastic construction.

Product Specifications :

Application: Pneumatic Three-Port Hesitation relay
Dimensions (in.): 2 1/4 in. high x 2 1/2 in. wide x 3 3/4 in. deep
Dimensions (mm): 57 mm high x 63 mm wide x 96 mm deep
Operating Humidity Range (% RH): 5 to 95% RH
Includes: 14003030-001, 1 1/2 in. Mounting Clip for mounting relay to wall or panel. Also includes scaleplate and knob, factory mounted and calibrated. Use with MP909 or MP918 Damper Actuator having a 7 to 13 psi (50 to 90 kPa) spring range