ISO 5211 Top Flanged Butterfly Valve, ASTM A351 CF8M, 20 Inch

Discover our ISO 5211 top flanged butterfly valve, expertly crafted in China with an ASTM A351 CF8M body and disc, A182 F51 stem, and RPTFE seat. This 20-inch, 150 LB valve complies with API 609 standards and includes a bracket for easy installation. Ideal for a variety of industrial applications, our butterfly valve ensures reliable performance and durability.

Name: LUG type Butterfly Valve with Bracket + ISO top flange 5211
Design: API 609.
Body: ASTM A351 CF8M.
Disc: ASTM A351 CF8M
Stem: ASTM A182 F51
Seat: RPTFE
Nominal size: 20 Inch.
Nominal class: 150 LB.
Connection ends: LUG type.
Face to face: API 609
Test and inspection: API 598.

High Performance Butterfly Valve
Valve design: API 609
Double Offset
Soft Seat, Replaceable Seat
Fire Safe Seat Ring & Fire Safe Seat Insert: API 607
Valve design is sealing: Bi - Directional 

Type: Lug, wafer, double flanges

Valve Face to Face: API 609
Testing & inspection: API 598 - tight A

Body: Cast Material Carbon Steel, Stainless Steel, Alu. Bronze
Disc: Stainless Steel, Alu. Bronze, Titanium Alloy
Stem: 17-4PH, ASTM A182 F51, MONEL
Seat: PTFE, RPTFE, PPL, TFM 1600
Operation: lever, Gearbox + HW

Operation: Manual Gear Operator with hand wheel + position indicator
to be done ANTI-ACID paint coating