Overview
RP972 is a modulating relay suitable for all types of heating and air conditioning control systems, to reverse and increase the capacity of branchline pressure to an element. The output varies inversely with the input with an adjustable offset.
Features
Reverse acting.In-line mounting or can be wall or panel mounted with mounting clip provided.Molded plastic construction with neoprene diaphragms.
- Application : Pneumatic Reversing Relay
- Airflow Usage : 0.002 scfm (1.0 mL/s) maximum
- Dimensions (in.) : 1 1/2 in. diameter x 2 1/4 in. deep
- Dimensions (mm) : 38 mm diameter x 57 mm deep
- Maximum Safe Operating Pressure (psi) : 30 psi, maximum
- Maximum Safe Operating Pressure (kPa) : 205 kPa, maximum
- Temperature Range (F) : 0 F to 140 F
- Temperature Range (C) : -18 C to +60 C
- Mounting : Wall or In-line or panel
- Operating Humidity Range (% RH) : 5 to 95% RH
- Action : Reverse Acting
