Edward Bolted Bonnet Stop Valve
A small bore, forged valve with a bolted bonnet for easy maintence. Available in class 800 and 1500 from sizes 1/2 to 2 inches.
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- Brands:
Edward - Applications:
Petroleum Production and Refining, Power Generation, Safety Systems, Shutdown Cooling, Utility, Condensate, Hydrocracking, Geothermal, Heat Recovery Steam Generators, High Pressure Safety Injection, High Temperature Service, Hydrocarbon Processing, Condensate Cooling Water - Industries:
Boiling Water Reactors Non-safety, Condensate Systems, Cooling Systems, Heavy Oil and Upgrading, Nuclear Power, OEM, Boiler Feedwater Systems, Pressurized Water Reactors - Non-safety, SAGD, Steam Systems, Boiler Circulation Systems, Boiler Feed, Power Generation - Standards:
Nuclear, ISO 9001:2000, ASME (ANSI), ISO - Misc:
High Temp, High Pressure
The Flowserve Edward Bolted Bonnet Stop Valve is small bore, forged and equipped with a bolted bonnet for easy maintenance. This valve offers several advantages and features that enable it to work efficiently. These features include:
- Sure grip, even when wearing gloves, due to a rugged and knobbed handwheel
- ACME threads
- Hardened to resist wear
- Reduced torque, stem wear and eliminated galling due to the use of a material with low coefficient of friction
- Positive sealing with the spiral wound gasket
- Ease of maintenance with the use of a four-bolt design
- Ensured proper alignment and positive metal to metal stop to prevent over-compression of gasket with the equipped pilot extension
- Positive shutoff, long seat life and leak protection with the integral hardsurfaced seat and the secondary stem
- Optimum seal ability and life with the flexible graphite packing material equipped with anti-extrusion rings
- Minimized flow direction changes and reduced pressure drops by utilizing optimized flow passages
- Eliminated misalignment of gall and eliminated stem bending due to anti-thrust rings
Available in class 800 and 1500 from sizes 1/2 to 2 inches.
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Edward Univalve® - Stop Valve
| Description: | A small bore, forged body globe valve with a body guided disc. Available in class 1690, 2680 and 4500 from sizes 1/2 to 4 inches. |
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Series 800 Globe
| Description: | The 800 Series Globe valve features an investment cast body, oversized stem and a machined backseat. |
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Series 1878 Manual Globe Valve
| Description: | The 1878 series globe valves feature a one-piece investment cast body/yoke, T-head stem/disc connection, a bore guided disc and a non-rotating stem. |
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Series 1888 Double Disc Gate Valves
| Description: | The 1888 series Double Disc Gate valve features uniform seat wear, rapid closure and no critical angles to maintain. |
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