ASTM A890 4A Butterfly Valve, EN 593, 2 IN, 150 LB, Lug
Key Specifications / Features
We are a trusted supplier of duplex stainless steel butterfly valves from China, designed to meet EN 593 and API 609 standards. Our double eccentric valves feature a 2-inch size, 150 LB rating, and a durable 17-4PH stem. Equipped with a soft RPTFE seat and lug end, these valves offer superior performance in demanding environments. The replaceable seat design ensures easy maintenance, while the reduced torque provides smoother operation, enhancing efficiency and longevity. Ideal for various industrial applications, our valves are built for reliability and convenience.
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Detail Information
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API 609 High-Performance Butterfly Valve, Double Eccentric, 2 Inch/DN50, 150 LB, RPTFE Seat, Lug Ends.
This valve is cost-effective and space-saving, offering a wide size range with faster operation and reduced wear between the disc and seat. Its double offset design ensures a longer lifespan and lower torque, making it ideal for frequent use. Bosseal high-performance butterfly valves have successfully passed a million-cycle test, ensuring durability and reduced total ownership costs.
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.
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
End Connection: Wafer, Lug, Flanged
Top Mounting: ISO 5211 Top Mounting Available
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
This valve is cost-effective and space-saving, offering a wide size range with faster operation and reduced wear between the disc and seat. Its double offset design ensures a longer lifespan and lower torque, making it ideal for frequent use. Bosseal high-performance butterfly valves have successfully passed a million-cycle test, ensuring durability and reduced total ownership costs.
Valve Description
| 1862075 High-Performance Butterfly Valve | |
| Design Standard: | EN 593, API 609 Category B |
| Structure: | Double Offset, Double Eccentric |
| Nominal Size: | 2 Inch, DN50 |
| Nominal Class: | Class 150 LB, PN20 |
| Seat Type: | Soft Seat |
| Operation: | Lever |
| Body Material: | ASTM A890 4A, ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M, 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.
Product Range
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, TitaniumNormal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
End Connection: Wafer, Lug, Flanged
Top Mounting: ISO 5211 Top Mounting Available
Working Temperature: -26°C - +120°C (180°C for PPL seat)
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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