66R Series vapor recovery regulators respond to changes in blanket gas pressure and throttle open or closed to control the flow of the blanket gas out of the vessel.
Fisher .China Guangzhou Honest Gas Equipment Co., LTD.
Tel:+86-020-32201622
Mobile phone|weixin:15876552411
E-mail:363495724@qq.com
Fisher.China website:http://www.btcfyi.com
Specifications
Body Sizes and Materials
Cast Iron, Steel or Stainless Steel
NPS 2 / DN 50
NPS 3 / DN 80
NPS 4 / DN 100
End Connections
NPT, CL125 FF, CL150 RF
Maximum Inlet Pressure
Type 66R: 8 psig / 550 mbar
Type 66RR: 10 psig / 690 mbar
Set Pressure Ranges
Type 66R: 2-inches w.c. to 3 psig / 5 to 207 mbar in six ranges
Type 66RR: 3-inches w.c. to 3.25 psig / 7 to 224 mbar in seven ranges
Pressure Registration
Type 66R: Internal (Standard) or External
Type 66RR: External
Temperature Capabilities
Nitrile: -20° to 180°F / -29° to 82°C
Fluorocarbon (FKM): 40° to 300°F / 4° to 149°C
Features
Low Set points
Highly Accurate
Simple Design
High Flow Rates
