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Salient Features
*Flanged Ends to DIN 2545 PN 40.
*Straight Pattern, Outside Screw, Yoke Type, Rising Stem, Bolted Bonnet.
*Renewable 13% Cr. Stainless Steel (S.S 410) working parts.
*Minimum pressure drop inside the body due to streamlined body design.
*Handwheel Operated.
*Provision for re-packing under pressure.
*Suitable for thermic fluid application also.
Test Pressure (Hydrostatic) :
Shell : 60 bar (870 psig)
Maximum Working Pressure : 40 bar (580 psig)
Maximum Working Temperature : 425°C
Suitable For
Steam, Water, Oil
Materials
| P.No. | Name of Part | Material of Construction | Specification | Qty. |
| 1 | Nut | Carbon Steel | – – – | 1 |
| 2 | Washer | Carbon Steel | – – – | 1 |
| 3 | Handwheel | S.G Iron | IS 1865 Gr. 400 / 15 | 1 |
| 4 | Stem | Stainless Steel | ASTM A 276 Type 410 | 1 |
| 5 | Yoke Bush | Aluminium Bronze | BS EN 1982 AB – 1 | 1 |
| 6 | Locking Screw | Carbon Steel | IS 1367 | 1 |
| 7 | Gland Flange | Cast Steel | IBR 73-80 Gr. B | 1 |
| 8 | Gland | Stainless Steel | ASTM A 276 Type 410 | 1 |
| 9 | Bonnet | Cast Steel | IBR 73-80 Gr. B | 1 |
| 10 | Gland Packing | Braided Graphite | – – – | _ |
| 11 | Gasket | Spiral Wound S.S (Type 316) Graphite Filled |
– – – | 1 |
| 12 | Back Seat Bush | Aluminium Bronze | BS EN 1982 AB – 1 | 1 |
| 13 | Stem Nut | Stainless Steel | ASTM A 276 Type 410 | 1 |
Sizes / Dimensions
| Size (Inches) | Size (mm) | A ±1.5 | B ~ | ØC ~ |
| 1/2 | 15 | 130 | 190 | 120 |
| 3/4 | 20 | 150 | 190 | 120 |
| 1 | 25 | 160 | 215 | 150 |
| 1 1/4 | 32 | 180 | 230 | 150 |
| 1 1/2 | 40 | 200 | 259 | 180 |
