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Titanium Lug Butterfly Valve, API 609 B, 2-1/2 IN, CL 150

Titanium Lug Butterfly Valve, API 609 B, 2-1/2 IN, CL 150

Model Number: 1862076

Key Specifications / Features

As a leading butterfly valve factory in China, we manufacture titanium butterfly valves built to EN 593 and API 609 Category B standards. Our double eccentric design features a 2-1/2 inch (DN65) size, 150 LB rating, and a robust 17-4PH stem. The RPTFE seat and lug end ensure excellent performance and durability. Engineered for high-frequency operation, these valves offer an impressive lifespan of up to a million cycles, making them ideal for demanding industrial applications that require reliable, long-lasting service.

Detail Information

Titanium High-Performance Butterfly Valve, EN 593, Double Eccentric, 2-1/2 Inch/DN65, 150 LB, Lug End.

Valve Description

1862076 High-Performance Butterfly Valve 
Design Standard: EN 593, API 609 Category B
Structure: Double Offset, Double Eccentric
Nominal Size: 2-1/2 Inch, DN65
Nominal Class: Class 150 LB, PN20
Seat Type: Soft Seat
Operation: Lever
Body Material: ASTM A351 CF8M, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium.
Seat: RPTFE, PPL
End Connection: Lug
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

Key Features

1. Long lifespan for high-frequency operation (up to a million cycles).
2. Reduced torque for smoother operation.
3. Replaceable seat for easy maintenance.
4. Reliable tight sealing performance.
5. Superior control characteristics.
6. Bi-directional sealing under full pressure.
7. Fire-safe seat option available.

​Low Emission and Anti-blowout Stem Design

Packing made by pre-compressed flexible graphite rings, the roughness of stuffing box and stem is well controlled to ensure lower torque and better sealing. The live loaded gland flange is available to adjust the compression of the packing seal. The space ring and gland design can prevent the stem to be blow-out.

​Low Emission and Anti-blowout Stem Design
 

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 - +120°C (180°C for PPL seat)
Bosseal Valve advantages: 0 Leakage, low Torque, Long working life, Low Emission, Bi-direction and Fire Safe.


 

Supplier Information

Bosseal Valves (Suzhou) Co., Ltd.

Verified Supplier

Suzhou, Jiangsu, China
Est. 2013

Certifications:

API 6D API 6A API 600 API 602 API 599 API 609
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