Fisher™ 67D Series Pressure Reducing Regulators
67D Series direct-operated regulators and filter regulators are typically used to deliver constant reduced pressure of gaseous fluids to pilot-operated controllers and other pneumatic instrumentation
Specifications
Available Body Materials
67DSeries: Aluminum
67DS Series Stainless Steel
Available Constructions
67D & 67DS: standalone pressure regulator
67DR & 67CDR: with soft seat internal relief
67DF & 67CDS: with filter
67DFR & 67DFSR: with filter and soft seat internal relief
Body Size and End Connection Style
1/2 NPT
Maximum Inlet Pressure (Body Rating)
All Filtered Models: 250 psig / 17.2 bar
All Unfiltered Models: 400 psig / 27.6 bar
Maximum Emergency Outlet Pressure
150 psi / 10.3 bar over outlet pressure setting up to a maximum of 250 psi / 17.2 bar
