API 609 Cat B Wafer Butterfly Valve, 5A, 20 Inch, CL 150 LB

17-4PH Stem Butterfly Valve, API 609 Cat B, 20 Inch/DN500, 150 LB, Gear Operation.

Valve Description

1862170 High-Performance Butterfly Valve 
Design Standard: API 609 Category B, EN 593
Nominal Size: 20 Inch, DN500
Nominal Class: Class 150 LB, PN20
Body Material: ASTM A890 5A, ASTM A890 4A, Titanium, ASTM A351 CF8, ASTM B148 C95800, ASTM A351 CF8M, ASTM A216 WCB.
Seat Type: Soft Seat
Face to Face: API 609, EN 593
Operation: Gear
Seat: RPTFE, PPL
Structure: Double Offset, Double Eccentric
End Connection: Wafer
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: 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, Titanium
Normal Diameter: 1/2  - 48 Inch (DN15 - DN1200)
Pressure Range: 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