The Type EZL regulators are accurate pilot-operated, pressure balanced, soft-seated regulators. They are designed for use in natural gas distribution applications such as district regulating stations and commercial/industrial meter sets. They provide low differential, smooth, reliable operation, tight shutoff and long life.
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Body Size and End Connection Styles
2, 3 or 4-inch (DN 50, 80 or 100)
WCC Steel: NPT(2) or SWE(2), Class 150 RF, Class 300 RF, Class 600 RF or BWE
Cast Iron: NPT(2), Class 125 FF, Class 250 RF
(2)Only available in 2-inch (DN 50) body sizes
Maximum Pressures
Inlet and Outlet (Casing): 290 psig (20,0 bar)
Emergency (Design Casing): 290 psig (20,0 bar)
Operating Differential: 290 psid (20,0 bar d)
Outlet Pressure Ranges
2 to 350 psig (0,14 to 24,1 bar) in several ranges
Temperature Capabilities
Standard Elastomers: -20º to 180ºF (-29º to 82º C)
High Temperature Elastomers: 0º to 180ºF (-18º to 82º C)
Additional Technical Data
For additional technical information,
contact your local Sales Office or refer to technical documentation.