Double Offset Butterfly Valve, CL300 LB, 14 Inch, A890 4A

Key Specifications / Features

Model no. : 1862272

As a leading provider of API 609 Category B butterfly valves, we offer high-performance solutions built to EN 593 standards. Our 14-inch, Class 300 LB valves feature a double eccentric design with a durable ASTM A890 4A body and a 17-4PH stem for enhanced strength. The RPTFE seat ensures excellent sealing, making these valves ideal for isolation and flow control in demanding applications. Engineered for reliability and longevity, these valves deliver smooth operation and consistent performance across various pipeline systems.

Detail Information

API 609 Soft Seated Butterfly Valve, 4A, 14 Inch/DN350, 300 LB, Flanged End.

Valve Description

1862272 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A890 4A, Titanium, ASTM A890 5A, ASTM A351 CF8, ASTM B148 C95800, ASTM A216 WCB, ASTM A351 CF8M.
Nominal Size: 14 Inch, DN350
Nominal Class: CL 300 LB, PN50
Seat Type: Soft Seat
Operation: Gear
Seat: RPTFE, PPL
End Connection: Double Flanged
Structure: Double Offset, Double Eccentric
Trim Material: ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800, Titanium
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Key Features: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.

Product Range

Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Working Temperature: -26°C - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Top Mounting: ISO 5211 Top Mounting Available
Operation Types: Lever, Gear, Pneumatic Actuator

 

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About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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