The EZR type command operated pressure reducing regulator operates accurately, smoothly, and quietly, with tight shut-off and long service life, and can perform well even in dirty working conditions. The EZR series can be installed in various applications, such as natural gas transmission/distribution systems, industrial and commercial facilities. The EZROSX model can be used to shut off equipment, providing overvoltage and/or undervoltage protection by completely blocking gas flow to the downstream system.
Tight shut-off - The metal plug design allows particles and debris to deviate from the valve membrane, providing excellent shut-off effect and extending maintenance intervals.
Anti debris protection - The innovative fluid path of the EZR series valve cage can reduce damage caused by debris, while the stainless steel inlet coarse filter can prevent large pieces of debris from damaging the valve membrane.
Quiet operation - The standard valve cage can achieve first-class noise reduction effect, making the noise of EZR products 6-8dBa lower than similar flexible component voltage regulators.
Long service life - The valve membrane verified on site has a layered fiber structure, raised welding edges, and molded shape, resulting in higher strength, better durability, and longer service life.
Greater liquid handling capacity - The fluid path of the EZR series provides the best liquid handling capacity and operates extremely quietly. Fisher ™ The product has been tested in the laboratory and its published product fluid data can be 100% achieved.
Travel indicator - simplifies maintenance process detection and system troubleshooting
High precision - The 161EB series, 161AY series, and PRX/120 pilot models provide multiple outlet pressure ranges and narrow proportional ranges, giving the EZR series tight and precise control capabilities.
Integrated cut-off - EZR-OSX type cut-off will interrupt gas supply in case of overpressure or loss of pressure.
Optional EZR type: control range of 6 inches w. C. to 1000psig/15mbar to 68.9bar
EZROSX type: EZR type with integrated OS2 type quick shutdown equipment
Valve body size and end connection method Valve body size: NPS 1, 2x1, 2, 3, 4, 6x4, 8x4, 6, 8, 8x6, 12x6/DN 25, 50x25, 50, 80, 100, 200x100, 150, 200, 200x150, 300x150
End connection: 150RF, 300RF, 600RF, NPT, 125FF, 250RF, SWE, BWE
Main valve body pressure rating maximum operating inlet pressure: 1050psig/72bar
Maximum operating pressure difference: 800psid/55bar
Maximum emergency inlet and pressure difference: 1050psid/72 bar
Outlet pressure range 6in w. C. to 1000psig/15mbar to 69.0bar
Temperature range -20 to 260 ° F/-29 to 127 ° C
