Key Specifications / Features

Model no. : 1862396

As a trusted supplier of titanium butterfly valves, we offer high-performance solutions built to API 609 Category B standards. Our 10-inch (DN250) double offset valves feature a durable Monel K500 stem, Class 300 LB rating, and soft RPTFE seat for excellent sealing performance. With flanged ends for easy installation, these valves deliver zero leakage, low torque operation, and bi-directional sealing. Designed for long service life, they ensure low emissions and offer optional fire-safe configurations, making them ideal for demanding industrial applications. Bosseal Valve advantages ensure reliability and performance in any environment.


Detail Information

API 609 Double Offset Butterfly Valve, 10 Inch/DN250, CL 300 LB, RPTFE Seat.

Valve Description

1862396 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Structure: Double Offset, Double Eccentric
Nominal Size: 10 Inch, DN250
Nominal Class: Class 300 LB, PN50
Seat Type: Soft Seat
Operation: Gear
Body Material: Titanium, ASTM A890 4A, ASTM B148 C95800, ASTM A216 WCB, ASTM A890 5A, ASTM A351 CF8M, ASTM A351 CF8.
Seat: RPTFE, PPL
End Connection: Double Flanged
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Trim Material: Titanium, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800
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 LB - 300 LB
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
Operation: Manual (lever, gear), Pneumatic Actuator, Motor 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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Building 2, NO.59, Songshan Road, SND, Suzhou, China