Materials
| P.No. | Name of Part | Material of Construction | Specification | Quantity |
|---|---|---|---|---|
| 1 | Body | Bronze | IS 318 Gr. LTB 2 | 1 |
| 2 | Body Seat Ring | Stainless Steel | ASTM A276 Type 410 | 1 |
| 3 | Disc | Stainless Steel | ASTM A276 Type 410 | 1 |
| 4 | Bonnet | Bronze | IS 318 Gr. LTB 2 | 1 |
1037 Bronze Vertical Check Valve (Screwed)
1037 Bronze Vertical Check Valve (Screwed)
Salient Features
- Screwed Female Ends to IS 554 / BS 21 / ISO 7.
- Single Piece Design.
- Meant for Vertical Lines Only.
- Permits flow in one direction and closes automatically if the flow reverses.
- Design Standard IS 778, Class-1.
- Also available with metal to metal seating.
- Shell :1.5 MPa
- Seat : 0.25 M
- Maximum Working Temperature : 225°C
Material Diagram
Sizes / Dimensions
| Size (Inches) | Size (mm) | A ±1.5 | B ~ |
|---|---|---|---|
| 1/2 | 15 | 82 | 48 |
| 3/4 | 20 | 96 | 50 |
| 1 | 25 | 112 | 61 |
| 1 1/4 | 32 | 119 | 72 |
| 1 1/2 | 40 | 132 | 84 |
| 2 | 50 | 157 | 93 |
| 2 1/2 | 65 | 185 | 109 |
| 3 | 80 | 213 | 121 |
| 4 | 100 | 248 | 146 |