ASTM A351 CF8 Double Offset Butterfly Valve, 3 IN, CL 300

Key Specifications / Features

Model no. : 1862140

As a trusted supplier of double offset butterfly valves, we offer high-performance valves designed to meet API 609 Category B standards. Our 3-inch (DN80), Class 300 LB valves feature a double eccentric design for enhanced efficiency and reliability. Manufactured from ASTM A351 CF8 stainless steel with a 17-4PH stem, these valves provide excellent corrosion resistance and durability. The soft seat ensures tight sealing and optimal performance, making them suitable for a wide range of industrial applications. Built for long-lasting service, our valves deliver precision and efficiency under demanding conditions.

Detail Information

Stainless Steel Butterfly Valve, API 609 Category B, 3 Inch/DN80, 300 LB, Lever Operation.

Valve Description

1862140 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Structure: Double Offset, Double Eccentric
Nominal Size: 3 Inch, DN80
Nominal Class: Class 300 LB, PN50
Body Material: ASTM A351 CF8, ASTM B148 C95800, ASTM A351 CF8M, ASTM A890 4A, ASTM A216 WCB, ASTM A890 5A, Titanium.
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Lever
Seat: RPTFE, PPL
End Connection: Double Flanged
Test and Inspection: API 598, API 609
Trim Material: ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
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: CL 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


High-Performance Butterfly Valve

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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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