Gear Operated Double Offset Butterfly Valve, 4 Inch, 150 LB

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Gear Operated Double Offset Butterfly Valve, 4 Inch, 150 LB

Key Specifications / Features

Model No. : 4TB1LWCB
Looking for a high-performance valve option for your industrial application? Check out our 4 inch Gear Operated Double Offset Butterfly Valve, compliant with API 609 standards, featuring a WCB body, CF8M Disc, and RPTFE seat. With a 150 LB rating and LUG configuration, this valve is built for durability and efficiency in demanding conditions. Trust our quality valve solutions for your critical systems.

Detail Information

Gear Operated Double Offset Butterfly Valve, High Performance, API 609, 4 Inch, 150 LB, LUG, WCB body, CF8M Disc, RPTFE seat

Valve Description:
1862013 Double Offset Butterfly Valve 4TB1LWCB
Design Standard: API 609 Cat B
Structure: Double Offset
Nominal size: 4 Inch
Nominal class: 150 LB
End Connection: Lug-RF
Operation: Gear Operation
Body Material: ASTM A216 WCB
Trim Material: A351 CF8M disc, RPTFE+SS Fire Safe seat
Face to face: API 609
Test and inspection: API 598
Key Features: Long working life for frequent open/close (million cyclings), Low torque, Replaceable seat, Tight sealing, Excellent control characteristics

Product Range:
Body material: WCB, Stainless Steel, Duplex steel, Al-Bronze, Ti
Normal diameter: 2 - 48 Inch (DN50 - DN800)
Pressure range: Class 150 - 300 LB
End connection: Wafer, Lug, Flanged
Working temperature: -29℃ - +120℃
Operation: Lever, Gear
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Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.

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