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Fisher EZL Series Pressure Reducing Regulator for Low Pressure Applications
Fisher EZL Series 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.
Features
1.Low Differential Applications—Can accurately control at pressure differentials as low as 2.9 psid / 0,2 bar d
2.Bubble-Tight Shutoff—A knife-edged metal plug and soft seat provide bubble tight shutoff for use in applications where positive shutoff is required such as dead-end systems.
3.Absolutely No Atmospheric Bleed—Eliminates nuisance and wasteful bleed gas to atmosphere by utilizing a pilot-operated control system, which bleeds 100% of the gas to the downstream system.
4.Easy In-Line Maintenance—Top entry design enables easier maintenance. Trim parts can be inspected, cleaned and replaced without removing the body from pipeline.
5.Precise Pressure Control—Provides stable and accurate downstream pressure control regardless of load changes or inlet pressure variations.
6.Travel Indicator—Simplifies in-service inspection and system troubleshooting
7.Full Pressure Rating—The equal inlet and outlet pressure rating of 290 psig / 20 bar, which allows easier selection and requires no special startup or shutdown procedures.
8.Integral Slam Shut Configurations—Type EZLOSX interrupts gas service during an overpressure or underpressure condition.
Specifications
Available Configurations | Type EZL: Control range of 7 inches w.c. to 300 psig / 17 mbar to 20.7 bar Type EZLOSX: Type EZL with an integrated Type OS2 slam-shut device |
Body Sizes and End Connection Styles | Body Sizes: NPS 2, 3, or 4 / DN 50, 80, or 100 Main Valve Body Material: WCC or Cast iron End Connection Styles: NPT, SWE, BWE, CL150 RF, CL250 RF, CL300 RF, CL600 RF, or CL125 FF |
Maximum Allowable Pressures | Inlet Pressure: 290 psig / 20.0 bar Outlet (Casing) Pressure: 290 psig / 20.0 bar Emergency Casing Pressure: 290 psig / 20.0 bar Operating Differential Pressure: 290 psid / 20.0 bar d |
Outlet Pressure Range | 0.25 to 350 psig / 0.02 to 24.1 bar |
Temperature Capabilities | -20° to 180°F / -29° to 82°C |
Associated Products
FISHER Self-Operated Pressure Reducing Valve MR95 series
MR95HP-HA1AA, MR95HP-HA1AAL
MR95HP-HA3AA, MR95HP-HA3AAL
MR95HP-HB1AB, MR95HP-HB1ABL
MR95HP-HB3AB, MR95HP-HB3ABL
MR95HP-HC1AC, MR95HP-HC1ACL
MR95HP-HC3AC, MR95HP-HC3ACL
MR95HP-HD1AC, MR95HP-HD1ACL
MR95HP-HD3AC, MR95HP-HD3ACL
FISHER Regulator/Pressure Reducing Valve 167DA Series
1/4NPT Port
167DA-15: 14-20psig/7-20psig
167DA-16: 16-35psig/10-30psig
167DA-13: 25-60psig/25-50psig
167DA-85: 40-125psig/40-90psig
1/2NPT Port
167DA-9: 14-20psig/7-20psig
167DA-10: 16-35psig/10-30psig
167DA-11: 25-60psig/25-50psig
167DA-81: 40-125psig/40-90psig
67CFR Regulator/Pressure Reducing Valve Series
0-20psi
67CFR-585, 67CFR-260
0-35psi
67CFR-224, 67CFR-581, 67CFR-362, 67CFR-584, 67CFR-579, 67CFR-235, 67CFR-241, 67CFR-206, 67CFR-24, 67CFR-35, 67CFR-59
0-60psi
67CFR-225, 67CFR-582, 67CFR-600, 67CFR-580, 67CFR-237 (67CF-1663-38512), 67CFR-50, 67CFR-40
0-125psi
67CFR-226, 67CFR-583, 67CFR-601, 67CFR-239 (67CF-1663-38550, 1/4NPT, 0-8.6BARG/0-125PSI), 67CFR-26, 67CFR-38
67DFR Series
67DFR-23: 0-35psig
67DFR-25: 0-125psig
67DS Series
67DS-202, 67DS-2354-164422 (1/2NPT, 0-125psi)
627 Series
627-499/627-1217-29863, 627-577/627-1217-30000
Other models
67DA Series, 67CFR Series, 67c Series, MR98 Series, 1301 Series, 627 Series, 67D Series, 63EG Series, 92B Series, 92S Series, SR5, 92C, MR95 Series, T205 Series, T205B, T208 Series, Y692, 1190, Y693, 1290, ACE95 Series, MR105, MR108, 92W, 63EG-98HM, LR125, LR128, 1098EGR, 75A, T205VB Series, 310A, Y600A Series, 133 Series
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