Key Specifications / Features

Model no. : 1862336

We supply API 609 Category B lug butterfly valves built to EN 593 standards, featuring a double offset design for enhanced performance. Equipped with a Monel K500 stem and an ASTM B148 C95800 body, these 16-inch, Class 150 LB valves are soft-seated with an RPTFE seat for reliable sealing. Bosseal valve advantages include zero leakage, low torque operation, extended working life, low emissions, bi-directional flow, and fire-safe capabilities, making them ideal for demanding industrial applications. As a trusted supplier, we prioritize quality and performance in every valve.


Detail Information

API 609 Double Offset Butterfly Valve, 16 Inch/DN400, CL 150 LB, RPTFE Seat.

Valve Description

1862336 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Structure: Double Offset, Double Eccentric
Nominal Size: 16 Inch, DN400
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Gear
Body Material: ASTM B148 C95800, ASTM A216 WCB, Titanium Alloy, ASTM A890 5A, ASTM A351 CF8M, ASTM A351 CF8, ASTM A890 4A.
Seat: RPTFE, PPL
End Connection: Lug
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