Key Specifications / Features

Model no. : 1862312

As a trusted provider of API 609 Category B butterfly valves, we offer high-performance solutions built to EN 593 standards. Our 10-inch, Class 300 LB valves feature a durable double offset, double eccentric design and are constructed from aluminum bronze ASTM B148 C95800 for superior corrosion resistance. The Monel K500 stem adds strength and reliability, ensuring optimal performance in demanding environments. These valves provide excellent control, tight sealing, and long-lasting durability, making them ideal for a wide range of industrial applications.


Detail Information

API 609 Soft Seated Butterfly Valve, ASTM A890 5A, 10 Inch/DN250, 300 LB.

Valve Description

1862312 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A890 5A, ASTM B148 C95800, ASTM A890 4A, Titanium, ASTM A351 CF8, ASTM A216 WCB, ASTM A351 CF8M.
Nominal Size: 10 Inch, DN250
Nominal Class: CL 300 LB, PN50
Seat Type: Soft Seat
Operation: Gear
Seat: RPTFE, PPL
End Connection: Wafer
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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Building 2, NO.59, Songshan Road, SND, Suzhou, China