Key Specifications / Features

Model no. : 1862248

As a trusted fabricator of 17-4PH stem butterfly valves, we offer high-performance double offset designs built to EN 593 and API 609 Category B standards. Our 8-inch (DN200) valves feature a robust CF8 stainless steel body, ensuring durability and corrosion resistance. Rated for 150 LB (PN20) pressure, these flanged valves deliver reliable operation in demanding environments. Engineered for superior sealing and control, our double offset butterfly valves are the ideal solution for a wide range of industrial applications.


Detail Information

EN 593 High-Performance Butterfly Valve, Double Offset, 8 Inches/DN200, 150 LB, 17-4PH Stem.

Valve Description

1862248 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Nominal Size: 8 Inch, DN200
Nominal Class: Class 150 LBS, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM A216 WCB, ASTM A351 CF8, Titanium, ASTM A890 5A, ASTM A890 4A, ASTM A351 CF8M, ASTM B148 C95800.
Seat: RPTFE, PPL
End Connection: Double Flanged
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)
 

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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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Building 2, NO.59, Songshan Road, SND, Suzhou, China