2 in. Alloy Steel 300 psi Flanged Wrench with Locking Device Plug Valve
Tufline® Figure 0397 2 in. Alloy Steel 300 psi Flanged Wrench with Locking Device Plug Valve
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Frequently Purchased Together
Product Details
- The unique, integral extended bonnet enhances sealing
- The first seal against stem leakage is accomplished by the PTFE sleeve, which encircles the top of the plug
- An exceptionally tight and continuous external seal is a must when processing hazardous media in rigorous thermal cycling conditions
- Live loading for compensates for expansion and contraction of the PTFE packing that is caused by temperature fluctuations
- The extended bonnet allows several inches of insulation to be placed around all valve sizes while packing adjustment remains fully accessible
- Patented shrink-seal lip stops fugitive emissions
- The packing is placed away from the flow media to minimize the effects of thermal cycling
- Double sets of PTFE chevron packing rings separated by a lantern ring act as a secondary and tertiary seal
- An independent plug and stem eliminate side loading on the packing
- Individual adjustment of the in-line seal and the stem seal assure maximum control, flexibility, and longer service life
Documents
Specifications
- ANSI:
- ANSI B16.34 2004, ANSI Class 300
- API:
- API 607
- ASME:
- ASME B16.34
- ASTM:
- ASTM A-351 Grade CN7M, ASTM A-494 CW6M
- Collection:
- Tufline® Figure 0397
- End Connection 1:
- Flanged
- End Connection 2:
- Flanged
- End Connections:
- Flanged
- Handle Type:
- Locking Lever
- ISO:
- ISO 9001
- Material:
- Alloy Steel, Plastic, Stainless Steel, Ductile Iron
- Material Type:
- A20, Hastelloy® C276, PTFE
- Origin:
- Global
- Pressure - Maximum:
- 300 psi
- Pressure Class:
- 300#
- Recommended Valve Application:
- Chemical, Liquid
- Temperature Range:
- -20 to 400 Deg F
- Valve Body Material:
- Alloy Steel
- Valve Body Style:
- Sleeved
- Valve Disc Material:
- Ductile Iron
- Valve Operator:
- Wrench with Locking Device
- Valve Port Opening:
- Full Port
- Valve Seat Material:
- PTFE
- Valve Size:
- 2 in
- Valve Type:
- Plug Valve
- Weight:
- 44 lb