Dome-Loaded Pressure Reducing Regulator 3/4"
High performance dome-loaded pressure reducing regulator for use in the natural gas industry. High flow for better performance in trailer decanting, PRS systems, vehicle filling, nitrogen purging and other applications. Supplied with our VRH series pilot regulator for continual accurate operation.
Performance:
- Flow Rating: 8.5 Cv
- Characteristics: 3-5% droop from shut to full open
Port configuration:
- Inlet: 3/4” NPT
- Outlet: 3/4” NPT
- Adjustable orientation: 90deg increments
- Control lines: 1/4” NPT
Standard Specifications:
- Nominal Bore: 28mm
- Balance Ratio: 1:1
- Weight: 1.9kg
- Filtration requirement: 20 micron
- Temperature range: -40 to 85°C
- Maximum Working Pressure: 350 bar
- Set pressure range: 20 to 200 bar
Installation:
There are two ¾” NPT process Ports with four cap screws on the bottom of the regulator which can adjust the orientation of the ports to suit the desired piping layout. Standard pipe fitting practices for CNG are required. The regulator has two ¼”control ports for the connection for pilot control. The port can be connected to a reference vessel set to the desired operating pressure or via a pilot regulator and downstream reference.
