Duplex Stainless Steel Butterfly Valve, A890 4A, CL300, 3 IN

Key Specifications / Features

Model no. : 1862308

As a trusted fabricator of butterfly valves, we offer double offset designs built to EN 593 and API 609 Category B standards. Our 3-inch (DN80), Class 300 LB valves feature an ASTM A890 4A body for exceptional corrosion resistance and durability. Equipped with a Monel K500 stem, these valves provide reliable performance in challenging environments. The RPTFE seat ensures a tight seal, while the PN50 rating offers high pressure handling. Ideal for various industrial applications, our valves deliver long-lasting performance with superior control characteristics.

Detail Information

EN 593 High-Performance Butterfly Valve, Double Offset, 3 Inches/DN80, 300 LB.

Valve Description

1862308 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Nominal Size: 3 Inch, DN80
Nominal Class: Class 300 LBS, PN50
Seat Type: Soft Seat
Operation: Lever
Body Material: ASTM A890 4A, ASTM A351 CF8M, ASTM A216 WCB, ASTM A351 CF8, Titanium, ASTM A890 5A, ASTM B148 C95800.
Seat: RPTFE, PPL
End Connection: Wafer
Structure: Double Offset, Double Eccentric
Key Features: Long working life for frequent operation (million cyclings), lower torque, replacement seat, tight sealing, excellent control characteristics, bi-directional sealing under full pressure, and fire-safe seat available.
Face to Face: API 609, EN 593
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

Product Range

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

 

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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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