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ValvesFlowserve is an industry-leading provider of valves used in a wide variety of global infrastructure industries.
Alkylation Service Valves
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- Brands:
Durco - Applications:
- Industries:
- Standards:
- Misc:
Flowserve has provided thousands of Durco HF Alkylation valves to refineries throughout the world. Phillips Licensing Listed and UOP Process Division Approved They are a best choice where drop-tight shutoff is an absolute requirement.
Durco G4Z-HF valves are refinery proven and recommended: for:
Durco G4Z-HF Alkylation Valves are available in the following sizes and end configurations:
Features
Durco G4Z-HF valves are refinery proven and recommended: for:
HF Alkylation,
H2SO4 Alkylation,
Caustic & Salt Slurries,
Light Ends, Flare Gas,
Fuel Oil, Propane/Butane,
Gasoline, Jet Fuel,
Heavy Sour Crude, and Utilities
Durco G4Z-HF Alkylation Valves are available in the following sizes and end configurations:
G4Z32-HF: Class 300 Screwed End: 1/2 in through 2 inch
G4Z31-HF: Class 300 Flanged End: 1/2 in through 18 inch
G4Z61-HF: Class 300 rating with 600 flg and F-F: 2 in
G4Z35-HF: Class 300 Socketweld: 1/2 in through 2 inch
Features
- Quarter-Turn Operation
- In-line adjustment of plug-sleeve compensates for wear
- Positive Shut-Off
- All Monel Construction, Fire-Sealed, HF indicating paint
- All bodies radiographed to ensure sound castings.
- Durco Alkylation Valves may be fitted with V-port plugs for precise modulating control services.
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