API 609 Stainless Steel Butterfly Valve, CF8M, CL150, 4 IN

Key Specifications / Features

Model no. : 1862288

We fabricate high-performance butterfly valves featuring a Monel K500 stem and a double offset design. These valves comply with EN 593 and API 609 Category B standards, ensuring reliable operation in demanding environments. Constructed with an A351 CF8M stainless steel body, they are available in a 4-inch size (DN100) and rated at Class 150 LB (PN20). The RPTFE seat provides excellent sealing performance and durability. Ideal for various industrial applications, these valves offer robust flow control and long-lasting service life.

Detail Information

EN 593 High-Performance Butterfly Valve, Double Offset, 4 Inches/DN100, 150 LB.

Valve Description

1862288 High-Performance Butterfly Valve
Design Standard: EN 593, API 609 Category B
Nominal Size: 4 Inch, DN100
Nominal Class: Class 150 LBS, PN20
Seat Type: Soft Seat
Operation: Lever
Body Material: ASTM A351 CF8M, ASTM A216 WCB, ASTM A351 CF8, Titanium, ASTM A890 5A, ASTM A890 4A, 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


Double Offset Butterfly Valve

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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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