API 609 High-Performance
Butterfly Valve, Double Eccentric, 48 Inch/DN1200, 300 LB, RPTFE Seat, Lug Ends.
Valve Description
| 1862116 High-Performance Butterfly Valve |
| Design Standard: |
EN 593, API 609 Category B |
| Structure: |
Double Offset, Double Eccentric |
| Nominal Size: |
48 Inch, DN1200 |
| Nominal Class: |
Class 300 LB, PN50 |
| Seat Type: |
Soft Seat |
| Operation: |
Gear |
| Body Material: |
ASTM A890 5A, ASTM A351 CF8M, ASTM A890 4A, ASTM A216 WCB, ASTM A351 CF8, 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.
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 |
| End Connection: |
Wafer, Lug, Flanged |
| Working Temperature: |
-26°C - +120°C (180°C for PPL seat) |
| Operation: |
Manual (lever, gear), Pneumatic Actuator, Motor Actuator |
DOUBLE OFFSET BUTTERFLY VALVE
A double offset butterfly valve is widely used in the pipeline for isolation and regulating applications especially where request frequent open/close.
