Data Sheet

TYPE 67D OR 67DR
TYPE 67DF OR 67DFR
The Fisher
®
67D Series
The 67D Series is one of the latest offerings from
the leader in Regulator Technology and is used to
deliver reliable, accurate operation in a wide variety
of applications. We manufacture an assortment of
regulators to meet the most demanding ow and
operating environments.
Product advantages:
• Reduced operating costs with no bleed internal relief
• Accurate pressure regulation even with varying inlet pressures
• Compact design and easy in-line maintenance
• Dual Second Outlets for pressure gauge and other uses
• Corrosion Resistant Fasteners
Product options:
• Smart Bleed™ Internal check Valve
(Types 67DFR and 67DFSR)
• No Bleed Internal Relief
• Integral Filter Construction (5 micron standard,
40 micron option)
• Automatic Drain
• NACE MR0175 or MR0103 Construction
67D Series Features
Operation: Direct-Operated
Body Size: 1/2 NPT
Maximum Inlet Pressure:
All ltered models: 250 psig (17,2 bar)
All unltered models: 400 psig (27,6 bar)
Outlet Pressure Ranges:
Aluminum constructions: 0 to 125 psig
(0 to 8,6 bar)
Stainless steel constructions: 0 to 150 psig
(0 to 10,3 bar)
Maximum Emergency Outlet Pressure:
50 psig (3,4 bar) over outlet pressure setting
Temperature Capabilities:
Nitrile (NBR): Standard: -20° to 180°F (-29° to 82°C)
Low: -40° to 180°F (-40° to 82°C)
Silicone (VMQ): -60° to 180°F (-51° to 82°C)
Fluorocarbon (FKM): 0° to 300°F (-18° to 149°C)
Pressure Registration: Internal
Body Material: Aluminum or 316/316L stainless steel
Overpressure Protection: Internal relief
67D Series
Fisher
®
Airset Technology Unsurpassed
Increased
Capacity
New
1/2 NPT
Airset
www.sherregulators.com