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Model 66 Pneumatic Stainless Steel Regulator

Model 66 Pneumatic Stainless Steel Regulator

Brand: Fairchild Industrial Products

The Rotork Fairchild Model 66 is a stainless steel pressure regulator for high performance applications with corrosive environments and/or high temperatures.
 
The Model 66 Stainless steel housing and internals, along with its fluorocarbon elastomers are compatible with a wide range of corrosive materials and difficult operating environments.
 
The Fairchild Model 66 pneumatic regulator features control sensitivity of 1" water column to deliver consistent and reliable precision accuracy to maintain your desired set point regardless of system pressure changes or conditions.
 
The Fairchild Model 66 pressure regulator will handle a 500 psi, 35 BAR maximum supply pressure and offers five (5) set point pressure ranges from 0-10 psi, 0-0.7 BAR, 0-70 kPa up to 2-150 psi, 0.15-10 BAR, 15-1,000 kPa.
Features

Specifications

Flow Capacity

  • 17 scfm (28.9 m³/hour) at psig: 100 (bar: 7, kPa: 700) Supply & psig: 20 (bar: 1.5, kPa: 150) Set Point

Supply Pressure Effect

  • Less than psig: 0.1 (bar: 0.007, kPa: 0.7) for psig: 25 (bar: 1.7, kPa: 170) Change in Supply Pressure

Enclosure, Body Material

  • Stainless Steel

BSP Connection

  • 1/2" BSPP Female
  • 1/2" BSPT Female
  • 1/4" BSPP Female
  • 1/4" BSPT Female
  • 3/8" BSPP Female
  • 3/8" BSPT Female

Bonnet Material

  • Aluminum

Vent

Trim Material

Mounting

NPT Connection

Sensitivity

Diaphragm Material

Supply Pressure - Maximum

Ambient Temperature Range

Pressure Range

Actuator Type

Exhaust Capacity - Relieving Units Only

Elastomers

Relief

Documentation

Data Sheets

  • Data Sheet - Fairchild 66 Series Pneumatic Stainless Steel Regulator pdf 928 KB

Installation Instructions

  • Fairchild M66 IOM pdf 426 KB
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