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Honeywell RP920 Pneumatic Controller

Pneumatic Controller
RP920

Proportional, high capacity, single or dual input pneumatic controller used in conjunction with remote sensors to provide proportional (P) or proportional plus integral (P+I) control of temperature, humidity, pressure, or dopant for heating and air conditioning systems. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell controllers.

• Proportional plus integral control option minimizes offset.
• Miniature diaphragm technology provides high degree of accuracy and reliability.
• Direct Acting models can be converted to Reverse Acting (RA) function in field.
• Field adjustable compensation start point.
• Local or remote setpoint field option. Integral action cut-off provides trouble-free automatic startup.
• Transparent cover (optional) provides protection while allowing easy reading of settings and gages.
• Corrosion resistant construction.

Select a link under the "item" tab below to order.

Cat #IncludesActionCapacitySensorsOutput Pressure Range
RP920A1025With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.021 scfm (10 mL/s)single3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
RP920A1033With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.021 scfm (10 mL/s)single3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
RP920B1023With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.046 scfm (21.7 mL/s)dual3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
RP920B1031With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.046 scfm (21.7 mL/s)dual3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
RP920C1021With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.021 scfm (10 mL/s)single3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
RP920C1039With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.021 scfm (10 mL/s)single3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
RP920D1029With remote control point adjustment capabilityDirect Actingat 18 psi (124 kPa) MLP and 8.5 psi (59 kPa) BLP (does not include sensor usage): 0.046 scfm (21.7 mL/sdual3 to 13 psi, output signal maximum is Mainline Pressure minus 1/2 psi
Airflow Usage: 0.07 scfm (33.0 mL/s) with 1 psi (7kPa) pressure drop
at 18 psi (124 kPa) main air supply
Connections: Air: Combination 5/32 in. by 1/4 in. barb. Optional accessory 14003755-001 (barb fitting for port 4,6,7, or 8 for all RP920).
Input Signal: 3 to 15 psi (21 to 103 kPa)
Maximum Operating Temperature: 130 F (54 C)
Temperature Range: 40 F to 130 F (5 C to 55 C)
Maximum Operating Pressure: 30 psi (207 kPa)
Humidity Ratings: 5 to 95% RH
Remote Bulb Sensor: No
Remote Control Point Adjustment: Yes


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