Cast Iron Double Regulating Balancing Valve (Flanged) With Nozzle
Flanged · Water
BS 7350Shell 24 kg/cm²g (340 Max 110°C
Quick answer: Cast Iron Double Regulating Balancing Valve (Flanged) With Nozzle for water service. Design per BS 7350. End connection: flanged. Refer to bill of materials and dimensions below for full technical specification.
Overview
Cast Iron Double Regulating Balancing Valve (Flanged) With Nozzle for water service. Design per BS 7350. End connection: flanged. Refer to bill of materials and dimensions below for full technical specification.
Salient Features
- Design Standard BS 7350
- Precise double regulation
- Tamper proof setting
- Handwheel Operated
- Low noise flow
- Can be made available with or without drain cocks
- Flanged ends to BS 4504 Section 3.2 PN 16
- EPDM Rubber sealing for a soft shut off
Test & Service Limits
| Test / Parameter | Value |
|---|---|
| Hydrostatic shell test | 24 kg/cm²g (340 psig) |
| Maximum working temperature | 110°C |
Service media: Water.
Bill of Materials
| P.No. | Part | Material | Specification | Qty. |
|---|---|---|---|---|
| 1 | Body | Cast Iron | IS 210 Gr. FG 200 | 1 |
| 2 | Nut | Carbon Steel | – – – | 1 |
| 3 | Washer | Carbon Steel | – – – | 1 |
| 4 | Disc Facing EPDM | Rubber | IS 5192 – 1 | 1 |
| 5 | Disc Holder | Carbon Steel | – – – | 1 |
| 6 | Stem | Stainless Steel | ASTM A 276 Type 410. | 1 |
| 7 | Stem Seal EPDM | Rubber | IS 5192 – 1 | 1 |
| 8 | Bonnet | Cast Iron | IS 210 Gr. FG 200 | 1 |
| 9 | Gasket Steam Jointing Sheet IS 2712 Gr. W/3 1 | — | — | 1 |
| 10 | Gland Packing | PTFE / graphite rings | — | — |
| 11 | Gland | Stainless Steel | ASTM A 276 Type 410. | 1 |
| 12 | Indicator | Carbon Steel | – – – | 1 |
| 13 | Sleeve S.G Iron IS 1865 Gr. 400 / 15 1 | — | — | 1 |
| 14 | Handwheel | Cast Iron | IS 210 Gr. FG 200 | 1 |
| 15 | Washer | Carbon Steel | – – – | 1 |
| 16 | Sleeve Nut | Stainless Steel | ASTM A 276 Type 410. | 1 |
| 17 | ‘O’ Ring | Nitrile Rubber | – – – | 1 |
| 18 | Nut | Carbon Steel | – – – | 1 |
| 19 | Adjusting Stud | Carbon Steel | – – – | 1 |
| 20 | End Cap | Cast Iron | IS 210 Gr. FG 200 | 1 |
| 21 | Studs & Nuts | Carbon Steel | – – – 4 Each | 1 |
| 22 | Plug | Bronze | IS 318 Gr. LTB2 | 2 |
Sizes / Dimensions
| Size (Inches) Size (mm) A ±1.5 B ~ | ØC ~ | ||||
|---|---|---|---|---|---|
| 2 | 1/2 | 65 | 290 | 286 | 170 |
| 3 | 80 | 304 | 294 | 170 | |
| 4 | 100 | 350 | 356 | 200 | |
| 5 | 125 | 400 | 380 | 225 | |
| 6 | 150 | 480 | 475 | 256 | |
| 8 | 200 | 600 | 625 | 300 | |
| 10 | 250 | 730 | 660 | 400 | |
| 12 | 300 | 850 | 720 | 400 |
Dimensions per datasheet table. Confirm flange standard and size at enquiry.