EN 593 High-Performance
Butterfly Valve, API 609, 32 Inch/DN800, 300 LB, Double Flanged Ends.
Valve Description
| 1862154 High-Performance Butterfly Valve |
| Design Standard: |
API 609 Category B, EN 593 |
| Body Material: |
ASTM A351 CF8, ASTM B148 C95800, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 4A, ASTM A890 5A, Titanium. |
| Nominal Size: |
32 Inch, DN800 |
| Nominal Class: |
Class 300 LB, PN50 |
| Seat Type: |
Soft Seat |
| Structure: |
Double Offset, Double Eccentric |
| Face to Face: |
API 609, EN 593 |
| Test and Inspection: |
API 598, API 609 |
| Operation: |
Gear |
| Seat: |
RPTFE, PPL |
| End Connection: |
Double Flanged |
| 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.
Product Range
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
Working Temperature: -26°C to +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged
Top Mounting: ISO 5211 top mounting available.
Operation Types: Lever, gear, and pneumatic actuator options.
Bosseal Valve Advantages: Zero leakage, low torque, extended service life, low emissions, bi-directional flow, and fire-safe design.
Introduction of Double Offset Butterfly Valve
A double offset butterfly valve is extensively used in pipelines for isolation and flow regulation, particularly in applications that demand frequent opening and closing.
