Double Isolation Steel Plug Valve
The Flowserve Nordstrom Double Isolation Plug Valve is designed for critical shutoff applications where absolute shutoff is required for safety,environmental or process reasons.
--Compressor isolation
--Pump isolation
--Meter isolation
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- Brands:
Nordstrom - Applications:
Municipal, Gasoline, Oil Production, Diesel Fuel, Erosive Services, Waste Treatment, Fuel, Waste Processing, Gas Production, Water, Gas Industry Service , Waste Water, General Purpose, Subsea, General Processing Industry, Slurries, Water Supply, Sewage, Water Treatment, Petroleum Distribution, HVAC, Potable Water, Light Oils, Oil Transportation, Light Slurries, Petroleum Production and Refining, Mining, Offshore - Industries:
Slurry Processing, Wastewater Collection and Treatment, Steam Systems, Sub-Sea, Water Treatment, Crude Handling and Treatment, Utilities, Water Supply and Distribution, Water Handling and Treatment, Waste Processing, Crude Pipeline, Gas Treatment, HVACI, General Industries, Products Pipeline, Slurry Transfer - Standards:
ASME (ANSI), ISO - Misc:
The Flowserve Nordstrom Double Isolation Plug Valve is designed for critical shutoff applications where absolute shutoff is required for safety,environmental or process reasons.
--Compressor isolation
--Pump isolation
--Meter isolation
--Water or gas injection system isolation
--Critical vents, drains and blow-downs to atmosphere
Some of the benefits of the Double Isolation Plug Valve are:
Installation and maintenance costs are reduced dramatically.
Uses proven Dynamic Balance pressure balance and sealing technology.
Two superior quality valves with the standard ANSI
Valve dimension of a single valve.
Twice as many seats means twice the safety.
Allows for maximum port area for better flow.
Innovative technology from the leader in plug valves.
Available in 2''-24'' ANSI #150, 300, 600, 900, 1500, 2500 API 6A 2000, 3000, 5000.
Features
- Ground and Lapped Metal-to-Metal Seats Ensure Tight Shutoff to Resist Erosion
- Seats are Fully Protected with Valve Open
- Dynamic Balancing Prevents Unequal Pressure Above or Below the Plug
- Pressure Energized Stem Packing
- Ball Bearing Ensures Smooth Operation and More Accurate Seat Adjustments
- Ball Bearing Ensures Smooth Operation and More Accurate Seat Adjustments
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Nordstrom Double DB Double Isolation Plug Valves Brochure
Nordstrom Double DB - Double Isolation Plug Valves brochure
Nordstrom Figure 50165 and 50169 Dynamic Balance Iron Plug Valve User Instructions (IOM)
Nordstrom Figure 50165 and 50169 Dynamic Balance Iron Plug Valve User Instructions: Installation, Operation and Maintenance Manual (IOM)
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