Double Offset Butterfly Valve, A890 4A, 150 LB, 16 Inch
Key Specifications / Features
As a leading provider of butterfly valves, we supply high-performance API 609 Category B butterfly valves designed to EN 593 standards. Constructed from robust ASTM A890 4A material, these valves feature a 17-4PH stem and an RPTFE seat for exceptional sealing. With a 16-inch size and a Class 150 LB pressure rating, they offer reliable double eccentric operation, ideal for demanding applications requiring frequent cycling and precise flow control. Our valves ensure durability and optimal performance across a wide range of industrial environments.
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Detail Information
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Soft Seated Butterfly Valve, ASTM A890 4A, 16 Inch/DN400, 150 LB, Flanged End.
Design Standard: API 609 Category B, EN 593
Body Material: ASTM A890 4A, Titanium, ASTM A890 5A, ASTM A351 CF8, ASTM B148 C95800, ASTM A216 WCB, ASTM A351 CF8M.
Nominal Size: 16 Inch, DN400
Nominal Class: CL 150 LB, PN16
Seat Type: Soft Seat
Operation: Gear
Seat: RPTFE, PPL
End Connection: Double Flanged
Structure: Double Offset, Double Eccentric
Trim Material: ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800, Titanium
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Key Features: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.
Normal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Working Temperature: -26°C - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Top Mounting: ISO 5211 Top Mounting Available
Operation Types: Lever, Gear, Pneumatic Actuator
Valve Description
1862252 High-Performance Butterfly ValveDesign Standard: API 609 Category B, EN 593
Body Material: ASTM A890 4A, Titanium, ASTM A890 5A, ASTM A351 CF8, ASTM B148 C95800, ASTM A216 WCB, ASTM A351 CF8M.
Nominal Size: 16 Inch, DN400
Nominal Class: CL 150 LB, PN16
Seat Type: Soft Seat
Operation: Gear
Seat: RPTFE, PPL
End Connection: Double Flanged
Structure: Double Offset, Double Eccentric
Trim Material: ASTM A890 5A, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM B148 C95800, Titanium
Face to Face: API 609, EN 593
Test and Inspection: API 598, API 609
Key Features: Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.
Product Range
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, TitaniumNormal Diameter: 1/2 - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
Working Temperature: -26°C - +120°C (180°C for PPL seat)
End Connection: Wafer, Lug, Flanged(FF, RF, RTJ)
Top Mounting: ISO 5211 Top Mounting Available
Operation Types: Lever, Gear, Pneumatic Actuator
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- https://www.bossealvalves.com/
- Address: Suzhou, Jiangsu, China
- Phone: 13358051997
- Business Type: Industry & Trading
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