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YT-535 Snap Acting Relay

Brand: Rotork YTC
The YT-535 Snap Acting Relay senses supply pressure and changes the direction of the supply air flow when the supply pressure level is lower than setting pressure level.

By using snap acting relay, valve system can "fail freeze" as the supply pressure fails.
Features
  • Switches pressure flows when abnormal pressure detected
  • Stem can be extended and connected
  • Able to lock actuator in its position
  • Responses to very small changes to supply pressure with high accuracy
  • Enhanced versatility by having different material of body and options
  • Internal 100 mesh screen filters small dust entering into the product
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The YT-535 Snap Acting Relay senses supply pressure and changes the direction of the supply air flow when the supply pressure level is lower than setting pressure level.

By using snap acting relay, valve system can "fail freeze" as the supply pressure fails.
Features
  • Switches pressure flows when abnormal pressure detected
  • Stem can be extended and connected
  • Able to lock actuator in its position
  • Responses to very small changes to supply pressure with high accuracy
  • Enhanced versatility by having different material of body and options
  • Internal 100 mesh screen filters small dust entering into the product

Specifications

Brand

Ambient Temperature Range

  • -20° to 120° C (-4° to 248° F)
  • -20° to 70° C (-4° to 158° F)
  • -40° to 70° C (-40° to 158° F)

Enclosure, Body Material

  • 316 Stainless Steel

Flow Capacity

  • 1.8 Cv

NPT Connection

  • 1/4” NPT Female - Signal Connection
  • 3/8” NPT Female - In/Output Connection

Pressure Range

  • bar: 1.4 to 7
  • kPa: 140 to 700
  • psig: 2 to 101

Supply Pressure - Maximum

  • bar: 10
  • kPa: 1,000
  • MPa: 1
  • psig: 145