Forged Brass Ball Valve (Screwed)
Screwed · Water, Oil, Air
Shell 25 kg/cm²g (350 Max 220°C
Overview
Forged Brass Ball Valve (Screwed) for water, oil, air service. End connection: screwed. Refer to bill of materials and dimensions below for full technical specification.
Salient Features
- Screwed Female Ends to IS 554 / BS 21 / ISO 7
- Full Bore, Two Piece Design
- Quarter Turn, Lever Operated
- Provided with Forged Brass Hard Chrome Plated Ball
- Premium Quality PTFE Gland Packing and Seating
- Chrome Finish
Test & Service Limits
| Test / Parameter | Value |
|---|---|
| Hydrostatic shell test | 25 kg/cm²g (350 psig) |
| Hydrostatic seat test | 16 kg/cm²g (225 psig) |
| Maximum working temperature | 220°C |
Service media: Water, Oil, Air.
Bill of Materials
| P.No. | Part | Material | Specification | Qty. |
|---|---|---|---|---|
| 1 | Body | Forged Brass | IS 6912 Gr. FLB | 1 |
| 2 | Bonnet | Forged Brass | IS 6912 Gr. FLB | 1 |
| 3 | Ball | Forged Brass | (Hard Chrome Plated) IS 6912 Gr. FLB | 1 |
| 4 | Body Seat Ring PTFE – – – 2 | — | — | 1 |
| 5 | Thrust Washer PTFE – – – 1 | — | — | 1 |
| 6 | Gland Packing | PTFE / graphite rings | — | — |
| 7 | Stem | Forged Brass | IS 6912 Gr. FLB | 1 |
| 8 | Gland | Forged Brass | – – – | 1 |
| 9 | Lever | Aluminium | Alloy / Mild Steel – – – | 1 |
| 10 | Nut | Brass | (Chrome Plated) – – – | 1 |
Sizes / Dimensions
| Size (Inches) Size (mm) A ±1.5 B C ~ D ~ | |||||||
|---|---|---|---|---|---|---|---|
| 1/4 | 8 | 47 | 1/4″ | 37 | 90 | ||
| 3/8 | 10 | 47 | 3/8″ | 37 | 90 | ||
| 1/2 | 15 | 50 | 1/2″ | 40 | 106 | ||
| 3/4 | 20 | 57 | 3/4″ | 43 | 132 | ||
| 1 | 25 | 67 | 1″ | 47 | 132 | ||
| 1 | 1/4 | 32 | 76 | 1 | 1/4″ | 62 | 166 |
| 1 | 1/2 | 40 | 87 | 1 | 1/2″ | 68 | 176 |
| 2 | 50 | 104 | 2″ | 80 | 216 | ||
| 2 | 1/2 | 65 | 139 | 2 | 1/2″ | 100 | 216 |
| 3 | 80 | 155 | 3″ | 110 | 280 | ||
| 4 | 100 | 177 | 4″ | 124 | 280 |
Dimensions per datasheet table. Confirm flange standard and size at enquiry.