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Relays & Switches

RP970A Pneumatic Capacity Relay

RP970A pneumatic capacity relays are direct acting, proportional relays with a 1:1 pressure ratio.

Overview

RP970A pneumatic capacity relays are direct acting, proportional relays with a 1:1 pressure ratio. They are suitable for use in systems to increase the capacity of a branchline signal to a pneumatic valve or damper operator. They are also used to isolate an input, and repeat a pressure. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices.

Features & Benefits:
  • In-line, wall, or panel mounted
  • Sharp-barb air connections
  • Molded plastic construction with neoprene diaphragms
  • Mounting clip provided
Specifications

Others

  • Minimum Operating Humidity
    • 5 (Non-Condensing) percentage relative humidity
  • Maximum Operating Humidity
    • 95 (Non-Condensing) percentage relative humidity
  • Connection Size
    • 1/4 inch
    • 6 millimetre
  • Minimum Operating Ambient Temperature
    • 4 degree Celsius
    • 40 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 140 degree Fahrenheit
    • 60 degree Celsius
  • Connection Type
    • Barb
    • Barbed
  • Mounting Type
    • Inline inch
    • Wall inch
    • panel inch
  • Brand
    • Honeywell BMS NA

Others

  • Minimum Operating Humidity
    • 5 (Non-Condensing) percentage relative humidity
  • Maximum Operating Humidity
    • 95 (Non-Condensing) percentage relative humidity
  • Connection Size
    • 1/4 inch
    • 6 millimetre
  • Minimum Operating Ambient Temperature
    • 4 degree Celsius
    • 40 degree Fahrenheit
  • Maximum Operating Ambient Temperature
    • 140 degree Fahrenheit
    • 60 degree Celsius
  • Connection Type
    • Barb
    • Barbed
  • Mounting Type
    • Inline inch
    • Wall inch
    • panel inch
  • Brand
    • Honeywell BMS NA
  • Minimum Operating Humidity : 5 (Non-Condensing) percentage relative humidity
  • Maximum Operating Humidity : 95 (Non-Condensing) percentage relative humidity
  • Connection Size : 1/4 inch|6 millimetre
  • Minimum Operating Ambient Temperature : 4 degree Celsius|40 degree Fahrenheit
  • Maximum Operating Ambient Temperature : 140 degree Fahrenheit|60 degree Celsius
  • Connection Type : Barb|Barbed
  • Mounting Type : Inline inch|Wall inch|panel inch
  • Brand : Honeywell BMS NA
Others
Name
Description
File Size
Date
Size
Verstärkerrelais und Minimaldruck-Auswahlrelais
application/pdf 605.84 KB
5/14/2023
605.84 KB
FIELD DEVICES PRODUCT CATALOG 2020
application/pdf 3.03 MB
9/19/2023
3.03 MB
Engineering Specifications
Name
Description
File Size
Date
Size
Capacity Relay
application/pdf 189.95 KB
5/14/2023
189.95 KB
Engineering Data
application/pdf 8.16 MB
5/14/2023
8.16 MB
Installation Instructions
Name
Description
File Size
Date
Size
Installation Instructions
application/pdf 82.11 KB
5/8/2023
82.11 KB
Name
Description
File Size
Date
Size
Capacity Relay
189.95 KB
5/14/2023
189.95 KB
Verstärkerrelais und Minimaldruck-Auswahlrelais
605.84 KB
5/14/2023
605.84 KB
FIELD DEVICES PRODUCT CATALOG 2020
3.03 MB
9/19/2023
3.03 MB
Engineering Data
8.16 MB
5/14/2023
8.16 MB
Installation Instructions
82.11 KB
5/8/2023
82.11 KB
Name
Description
File Size
Date
Size
Verstärkerrelais und Minimaldruck-Auswahlrelais
605.84 KB
5/14/2023
FIELD DEVICES PRODUCT CATALOG 2020
3.03 MB
9/19/2023
Capacity Relay
189.95 KB
5/14/2023
Engineering Data
8.16 MB
5/14/2023
Installation Instructions
82.11 KB
5/8/2023
Product Number
Image
SKU
Description
alt
RP970A1008/U
Pneumatic Capacity Relay, WallInlinePanel Mount
Image
SKU
Description
alt
RP970A1008/U
Pneumatic Capacity Relay, WallInlinePanel Mount