Type 67CFR Instrument Supply Regulator

1 Industrial Regulators67 CFRType 67 CFR Instrument SupplyRegulatorWith Optional Pressure GaugeW7423-1 Mounted on a Control Valve ControllerW7412 Typically Used to Provide Reduced Pressures to Pneumatic andElectro-Pneumatic instruments DN 8 or 1/4-Inch NPT Screwed Connections Temperatures to 149 C or 300 F Inlet Pressures to Bar or 250 Psig Outlet Pressure Settings from 0 to Bar or 0 to 100 Psig Air and Process Gas ServiceBody Sizes, End Connections,and Materials6-28.. Flow Coefficients6-28.. Temperatures6-28.. Pressures6-28.. Options6-28.. 12345678910 Industrial Regulators6-2867 CFRType 67 CFR regulators are typi-cally used to provide reducedpressures to pneumatic and elec-tro-pneumatic instruments .

2 Theseregulators have internal filters witha fee area of 12 times the pipearea. The internal relief valve hasa soft applications include provid-ing reduced pressure for airchucks, air jets, and spray Compact, Lightweight De-sign In-Line Maintenance Internal Relief Integral Filter Second Outlet for Gauge Pressure Gauges Available Dripwell with Drain ValveBody Sizes, End Connections, and MaterialsBody Sizes and EndConnectionBody, Spring Case, andDripwellFilterDiaphragm and Valve PlugGasket1/4 NPT screwedAluminumCellulose or stainlesssteel or glassNitrile, fluoroelastomer (FKM), or silicone (donot use silicone with hydrocarbons)

3 CompositionFlow Coefficients for Relief Valve SizingWide-Open Cg: Cv: : : 29 to 82 C or 20 to180 F (Optional is 40 to 82 C or 40 to 180 F)Fluoroelastomer (FKM): 18 to149 C or 0 to 300 FSilicone (VMQ): 51 to 82 C or 60 to 180 FPressuresMaximum Inlet Pressure (Body Rating): bar or 250 psigMaximum Outlet (Casing) Pressure: bar or 50 psi above outlet pressure settingOutlet Pressure RangesOUTLET PRESSURE RANGESCONTROL SPRING DATABarPsigPart NumberColor0 to to 20T14130T0012 Green stripe0 to to 35T14059T0012 Silver0 to to 60T14058T0012 Blue stripe0 to to 125T14050T0012 Red stripeOptionsPressure gauge in side outlet, handwheel adjusting screw, panel mounting, NACE (National Association of Corro-sion Engineers) or ammonia service construction, triple-scale outlet pressure gaugeOnly a brief overview is presented here.

4 For more detailed information, such as capacities anddimensions, refer to the companion catalog, the Fisher Regulator