PP NON RETURN VALVE SCREWED
| TECHNICAL SPECIFICATION | |
| Material Of Construction | PP (Polypropylene) / PVDF |
| Design | 2 Piece Design |
| Size Range | 25 mm to 100 mm |
| Maximum working temp | 80 c (consistently) |
| Construction | Ball type design, soft seated, 2 Piece Design |
| Connection End | Screw end (BSP thread) |
| Test pressure | 10 kg./cm2 |
| Standard | As per manufactuer’s |
| MATERIAL SPECIFICATION | |||
| No. | DESCRIPTION | MATERIAL | QTY. |
| 1) | Top Body | Polypropylene | 1 |
| 2) | Bottom body | Polypropylene | 1 |
| 3) | Ball | Polypropylene | 1 |
| 4) | Ball Ring | Polypropylene | 1 |
| 5) | Seat Ring | EPDM | 1 |
| 6) | Stud, Nut & Washer | SS | Req. |
| SIZE SPECIFICATION | ALL DIMENSIONS ARE IN ± 2 MM | ||||||
| Size | L | T | OD | ID | |||
| In | Mm | ||||||
| 1″ | 25 mm | 165 | 25 | 52 | 25 | ||
| 1 1/2″ | 40 mm | 180 | 29 | 74 | 40 | ||
| 2″ | 50 mm | 180 | 31 | 75 | 50 | ||
| 2 1/2″ | 65 mm | 262 | 32 | 116 | 65 | ||
| 3″ | 80 mm | 265 | 30 | 116 | 80 | ||
| 4″ | 100 mm | 335 | 47 | 132 | 100 | ||
