Fisher Type 67C-1689-38401 Instrument Supply Regulator

$976.62
In stock
SKU
67C-1689-38401

Product Shipping Subject to Factory Availability Need Specifications? See PDF Section Below.

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Fisher Type 67C-1689-38401 Instrument Supply Regulator are typically used to provide constantly controlled, reduced pressures to pneumatic and electro-pneumatic controllers and other instruments. These direct-operated regulators are suitable for most air or gas applicationsĀ 

Specifications:

  • No Gauge Included
  • Type: CSR Regulator
  • Body Material: CF3M/CF8M Stainless Steel
  • 316SST Trim
  • Body Size and End Connection: 1/4 NPT
  • 0-60 PSI
  • Spring T14114

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Note: Internal Relief - (Types 67CR, 67CSR, 67CFR and 67CFSR) If for some reason, outside of normal operating conditions, the downstream pressure exceeds the setpoint of the regulator, the force created by the downstream pressure will lift the diaphragm until the diaphragm is lifted off the relief seat. This allows flow through the token relief. The relief valve on the Type 67CR, 67CSR, 67CFR or 67CFSR is an elastomer plug that prevents leakage of air from the downstream to atmosphere during normal operation, thereby conserving plant air.
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