/content/hbtbt/gb/en/search-results.html

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

Others

  • Minimum Operating Ambient Temperature
    • 40 degree Fahrenheit
    • 4 degree Celsius
  • Connection Size
    • 1/4 inch
    • 6 millimetre
  • Maximum Operating Humidity
    • 95 (Non-Condensing) percentage relative humidity
  • Minimum Operating Humidity
    • 5 (Non-Condensing) percentage relative humidity
  • Maximum Operating Ambient Temperature
    • 60 degree Celsius
    • 140 degree Fahrenheit
  • Connection Type
    • Barb
    • Barbed
  • Mounting Type
    • Wall
    • Inline
    • panel
  • Connection Type : Barb|Barbed
  • Mounting Type : Wall|Inline|panel
  • Minimum Operating Ambient Temperature : 40 degree Fahrenheit|4 degree Celsius
  • Connection Size : 1/4 inch|6 millimetre
  • Maximum Operating Humidity : 95 (Non-Condensing) percentage relative humidity
  • Minimum Operating Humidity : 5 (Non-Condensing) percentage relative humidity
  • Maximum Operating Ambient Temperature : 60 degree Celsius|140 degree Fahrenheit
Others
Name
Description
File Size
Date
Size
Verst�rkerrelais und Minimaldruck-Auswahlrelais
application/pdf 605.84 KB
6/21/2022
605.84 KB
Engineering Specifications
Name
Description
File Size
Date
Size
Capacity Relay
application/pdf 189.95 KB
2/17/2022
189.95 KB
Engineering Data
application/pdf 8.16 MB
2/17/2022
8.16 MB
Installation Instructions
Name
Description
File Size
Date
Size
Installation Instructions
application/pdf 82.11 KB
8/25/2022
82.11 KB
Name
Description
File Size
Date
Size
Capacity Relay
189.95 KB
2/17/2022
189.95 KB
Installation Instructions
82.11 KB
8/25/2022
82.11 KB
Engineering Data
8.16 MB
2/17/2022
8.16 MB
Verst�rkerrelais und Minimaldruck-Auswahlrelais
605.84 KB
6/21/2022
605.84 KB
Name
Description
File Size
Date
Size
Verst�rkerrelais und Minimaldruck-Auswahlrelais
605.84 KB
6/21/2022
Capacity Relay
189.95 KB
2/17/2022
Engineering Data
8.16 MB
2/17/2022
Installation Instructions
82.11 KB
8/25/2022
Product Number
SKUs
Image
SKU
Description
alt
RP970A1008/U
Pneumatic Capacity Relay, Wall/Inline/Panel Mount
Image
SKU
Description
alt
RP970A1008/U
Pneumatic Capacity Relay, Wall/Inline/Panel Mount