Double Eccentric High-Performance
Butterfly Valve, ASTM A216 WCB Body, 2-1/2 Inch/DN65, RPTFE Seat.
The double offset butterfly valve is perfect for isolation and flow regulation in pipelines that require frequent opening and closing. Its innovative design reduces wear, ensuring long-lasting and reliable performance. Bosseal Valve offers several key advantages, including zero leakage, low torque operation, extended service life, reduced emissions, bi-directional flow, and fire-safe construction. These features make it a dependable choice for challenging industrial environments, enhancing both efficiency and safety.
| 1862286 High-Performance Butterfly Valve |
| Design Standard: |
EN 593, API 609 Category B |
| Nominal Size: |
2-1/2 Inch, DN65 |
| Nominal Class: |
Class 150 LB, PN20 |
| Body Material: |
ASTM A216 WCB, ASTM A351 CF8, ASTM B148 C95800, Titanium, ASTM A890 5A, ASTM A351 CF8M, ASTM A890 4A. |
| Seat Type: |
Soft Seat |
| Operation: |
Lever |
| Structure: |
Double Offset, Double Eccentric |
| Seat: |
RPTFE, PPL |
| End Connection: |
Wafer |
| 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. |
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.
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: CL 150-300 LB
End Connection: Wafer, Lug, Flanged
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
