|Temperature Of Media:||Medium Temperature||Pressure:||Medium Pressure|
|Port Size:||Standard||Structure:||Pressure Reducing|
|Standard Or Nonstandard:||Standard||Port:||Main Ports In China|
back pressure regulator,
self operated regulator
Fisher EZH EZHSO EZHSOX EZHSOX-OSX Series Regulator
EZH (Spring-to-Close) and EZHSO (Spring-to-Open) Series regulators are accurate pilot-operated, pressure balanced, soft-seated regulators. They are designed for use in high pressure natural gas transmission/city gate stations, large capacity distribution systems, and power plant feeds. They provide smooth, reliable operation, tight shutoff and long life.
Available Configurations Type EZH (Spring-to-Close) and EZHSO (Spring-to-Open): Control range of 14.5 to 1160 psig / 1 to 80 bar
Type EZHOSX and EZHSO-OSX: Type EZH and EZHSO with integrated Type OS2 slam-shut device
Body Sizes and End Connection Styles Body Sizes: NPS 1, 2, 3, 4 / DN 25, 50, 80, 100
End Connections: NPT, CL150 RF, CL300 RF, CL600 RF, BWE, SWE
Maximum Allowable Pressures Inlet Pressure: 1500 psig / 103 bar
Outlet (Casing) Pressure: 1500 psig / 103 bar
Emergency Casing Pressure: 1500 psig / 103 bar
Outlet Pressure Range 14.5 to 1160 psig / 1.0 to 80.0 ba
Temperature Capabilities Nitrile (NBR) Version: -20 to 180°F / -29 to 82°C
Fluorocarbon (FKM) Version: 0 to 180°F / -18 to 82°C
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.
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.
Long Life in Severe Service Applications—The metal plug design deflects particles and debris away from the soft-seat, which gives excellent particle erosion resistance, prolonging service life.
Failure Mode Options—The Type EZHSO spring-to-open design can be utilized to maximize uptime while the Type EZH spring-to-close design can be utilized to protect downstream assets. For many customers, combining the two technologies with a Type EZHSO worker and Type EZH monitor incorporates the best of both worlds.
Precise Pressure Control—Provides stable and accurate downstream pressure control regardless of load changes or inlet pressure variations.
Quiet Operation—The Whisper Trim™ Cage option reduces noise by up to 8 dBa at the source, eliminating the need for expensive path treatments such as insulation, buried valves, and enclosures which only mask noise.
Full Pressure Rating—The equal inlet and outlet pressure rating of 1500 psig / 103 bar, which allows easier selection and requires no special startup or shutdown procedures.
Integral Slam Shut Configurations—Types EZHOSX and EZHSO-OSX discontinue gas service by shutting the gas off if there is an overpressure or underpressure condition.
We can delivery the cargo to transport company within 3 days upon receiving of the cargos from the plant
Any question, please do not hesitate to contact me.
1. Swift delivery
For common parts, we can deliver the goods within 3 days
2. Original products
All the products we sell are from origin manufacturer. We will submit all the manufacturer documentation while we finish delivery.
3. Quality Assurance
4. Technical Support
Including inspection,repair and maintenance, we can give all kinds of technical support.
5. Quickly responce
Our staffs will keep 24h online and answer your question very quickly.
Xiangjing(Shanghai)M&E Tech. Co., Ltd is a valve and instrument distributor for a series of world-wide famous brands just like Emerson,Fisher,Rosemount,Masoneilan,Flowserve,Rotork,etc.
We have many common models in stock, so that we can offer our service in very short time.
Our office is located in Shanghai, we welcome your visit!
Hunan Province Office
Q. How long will you need before delivery?
A: We have many common models in stock, so that we can deliver the goods very soon(less than 3 days).
Q. What is your payment term?
A: Normally T/T 30% in advance, balance to be paid before delivery, We also support the trade assurance,O/A.
Q: What is Trade Assurance?
A: Trade Assurance is a free service by Alibaba.com that’s designed to help create trust between buyers and suppliers. Trade Assurance helps buyers in the event of shipping and quality-related dispute.
Q: Does Trade Assurance charge fees?
A: No. Trade Assurance is free for both buyers and suppliers.
Q: What kind of trade terms can you do?