1. Product Summary
| Parameter | Specification |
|---|
| Product | Forged Brass Air Release Valve (Screwed) |
| Design standard | Per datasheet |
| Material | Forged Brass |
| Service | Water |
| Max working temperature | 110°C |
2. Design Features
- Screwed male end as per IS 554 / BS 21 / ISO 7
- Chrome plated forged brass body and cover
- Sleek in design, ease of installation
- Handy device used to release entrapped air in any piping system
- Smooth inner valves reduce pressure loss
- Maintains system flow efficiency
- Brilliant aesthetic look
- Ergonomic design
3. Hydrostatic Test Pressures
| Test | Pressure |
|---|
| Shell | 15 bar (220 psig) |
| Seat | 10 bar (150 psig) |
4. Bill of Materials
| P.No. | Part | Material | Spec. | Qty. |
|---|
| 1 | Body | Forged Brass | (Chrome Plated) IS 6912 Gr. FLB | 1 |
| 2 | Float | Polypropylene | – – – | 1 |
| 3 | Lock | Polypropylene | – – – | 1 |
| 4 | Hing | Polypropylene | – – – | 1 |
| 5 | Seat | Forged Brass | IS 6912 Gr. FLB | 1 |
| 6 | Chamber | Forged Brass | IS 6912 Gr. FLB | 1 |
| 7 | Ring | Nitrile Rubber | IS 5192 – 1 | 1 |
| 8 | Valve | Brass | IS 319 Gr. 2 | 1 |
| 9 | Cover | Forged Brass | (Chrome Plated) IS 6912 Gr. FLB | 1 |
| 10 | Ring | Nitrile Rubber | IS 5192 – 1 | 1 |
| 11 | Spring | Stainless Steel | Type 304 | 1 |
| 12 | Bracket | Polypropylene | – – – | 1 |
| 13 | ‘O’ Ring | Nitrile Rubber | IS 5192 – 1 | 1 |
| 14 | Strainer | Plastic | – – – | 1 |
5. Sizes / Dimensions
| Size (Inches) Size (mm) A B ~ |
|---|
| 1/2 | 15 | 1/2″ | 75 |
| 3/4 | 20 | 3/4″ | 95 |
| 1 | 25 | 1″ | 97 |
6. Enquiries
Email: info@supremevalves.in · Tel: +91 97732 78770