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Jamesbury Series 3A/3C Socket Ball Valve
Brand: ValmetThe Jamesbury Value-Line Series 3 three-piece ball valve offers exceptional economy and proven performance.
These valves are available in either threaded or socket-weld configuration.
The large port size provides high flow while minimizing pressure drop.
Standard body materials for the Series 3 valves are: Carbon steel with 316 stainless-steel trim and all 316 stainless steel. The stainless body caps of the 3-series socket weld valves are furnished with 316L (A351-CF3M) as standard. Seat materials are PTFE and filled PTFE which allow these valves to handle the vast majority of commonly encountered chemicals up to the full body rating, and steam to psi: 250 (kPa: 1,700, bar: 17) (saturated). Stainless-steel fasteners are standard.
Specifications
Brand
Actuator Type
- Electric
- Pneumatic
Ball Material
- 316 Stainless Steel
Bearing Material
- Stem: PTFE
Cap Material
- Body: 316 Stainless Steel (ASTM A351-CF3M)
- Body: Carbon Steel (ASTM A216-WCB)
Enclosure, Body Material
- 316 Stainless Steel - ASTM A351 CF8M, 1.4408
- Carbon Steel (ASTM A216-WCB)
Flow Rate
- 13 to 111 Cv
Handle Assembly Material
- Handle: 304 Stainless Steel
- Handle: Carbon Steel
Materials of Construction
- Lock Washer: 300 Stainless Steel
- Shake Proof Washer: 304 Stainless Steel
- Shake Proof Washer: Carbon Steel
Media
- Semi Solids
- Slurries
- Water
NPT Connection
- 1” NPT Female
- 1/2” NPT Female
- 1-1/2” NPT Female
- 1-1/4” NPT Female
- 2” NPT Female
- 3/4” NPT Female
Nut & Bolt Material
- Hex Nut, Body Bolt: 300 Stainless Steel
- Stem Nut: 304 Stainless Steel
Operating Pressure
- psi: 1,000 (kPa: 6,900, bar: 69)
Operating Temperature
- -29° to 38° C (-20° to 100° F)
Port
- Reduced
- Standard
Pressure Drop
- psi: 1 (kPa: 6.9, bar: 0.69)
Pressure Rating
- psi: 250 (kPa: 1,700, bar: 17)
Pressure Type
- Differential
Ring Material
- Compression: 304 Stainless Steel
Seat / Seal Material
- Seat, Body Seal, Stem Seal: Filled PTFE
Stem Material
- 316 Stainless Steel
Temperature Range
- -50° to 260° C (-60° to 500° F) - Seat
Trim Material
- 316 Stainless Steel
Valve Size
- 1/2” to 2” (12.7 to 50.8 mm)
Valve Type
- Manual
Welded Connection
- 1” Socket Weld End
- 1/2” Socket Weld End
- 1-1/2” Socket Weld End
- 1-1/4” Socket Weld End
- 2” Socket Weld End
- 3/4” Socket Weld End
