Dixon VG172-OSY-E65 2-1/2" (65 mm) Ductile Iron Flanged OS&Y Gate Valve
Out of stock
This Dixon gate valve has a ductile iron body, an OS&Y (outside screw and yoke) rising stem and a resilient seated wedge encapsulated in EPDM. It has flanged Table E ends, and this listing covers 6 sizes, from 2-1/2" (65 mm) to 12" (300 mm).
Dixon lists the range for water, sewage and neutral liquids, with bubble tight shut off, and for fire protection and distribution services (manufacturer-stated). It is UL/FM approved and rated at 300 PSI from -0.6 to 52 degrees C (manufacturer-stated).
Where this product is used
- Water, sewage and neutral liquid lines (manufacturer-stated).
- Fire protection and distribution services (manufacturer-stated).
- Isolation where an OS&Y stem is wanted so the open or closed position can be seen from the stem.
Features
- Ductile iron body with a resilient seated, EPDM encapsulated wedge (manufacturer-stated)
- OS&Y rising stem (manufacturer-stated)
- Bubble tight shut off (manufacturer-stated)
- Flanged Table E ends (manufacturer-stated)
- UL/FM approved; 300 PSI at -0.6 to 52 degrees C (manufacturer-stated)
Common specifications
| Specification | Detail |
|---|---|
| Body | Ductile iron |
| Wedge | Resilient seat, EPDM encapsulated |
| Stem | OS&Y (outside screw and yoke) |
| End connection | Flanged Table E |
| Working pressure | 300 PSI at -0.6 to 52 degrees C |
| Approvals | UL/FM approved |
| Sizes | 2-1/2" (65 mm), 3" (80 mm), 6" (150 mm), 8" (200 mm), 10" (250 mm), 12" (300 mm) |
Key specifications
| Dixon part number | Size | Face to face (mm) | Working pressure |
|---|---|---|---|
| VG172-OSY-E65 | 2-1/2" (65 mm) | 190 | 300 PSI |
| VG172-OSY-E80 | 3" (80 mm) | 203 | 300 PSI |
| VG172-OSY-E150 | 6" (150 mm) | 267 | 300 PSI |
| VG172-OSY-E200 | 8" (200 mm) | 292 | 300 PSI |
| VG172-OSY-E250 | 10" (250 mm) | 330 | 300 PSI |
| VG172-OSY-E300 | 12" (300 mm) | 356 | 300 PSI |
Dixon prints the pressure line for this range with a footnote on the two 100 mm valves, which have their own listings under Related products. Face-to-face lengths are from Dixon's catalogue table.
Selecting the right option
Match the flange drilling to your pipework first: these valves are drilled to Table E. For the 100 mm size, which Dixon lists with a different pressure footnote, see the 100 mm valves under Related products. An OS&Y valve is for on and off service, and the stem rises as the valve opens, so leave room above the valve.
Related products
Related Dixon valves: Dixon VG172-OSY-E100 100 mm Flanged OS&Y Gate Valve Ductile Iron, Dixon VG172-OSY-D100 100 mm Flanged OS&Y Gate Valve Ductile Iron and Dixon Shouldered Gate Valve Ductile Iron Body.
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65
Model Number: VG172-OSY-E65
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80
Model Number: VG172-OSY-E80
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150
Model Number: VG172-OSY-E150
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200
Model Number: VG172-OSY-E200
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250
Model Number: VG172-OSY-E250
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300
Model Number: VG172-OSY-E300
