The PP Non Return Valve Screw End is suitable for controlling the flow of liquid in one direction and impeccably preventing the probability of back flow of the materials in pipe and hoses. These valves are designed with screw connection ends using polypropylene material in compliance with the industrial quality standards.
| Material Of Construction | PP (Polypropylene) | Construction | Ball type design, soft seated, 2 Piece Design |
|---|---|---|---|
| Design | 2 Piece Design | Connection End | Flanged as per ANSI B 16.5 (150#) & BS 10 (Table D/E/F) & DIN STD. |
| Size Range | 25MM to 315MM | Test pressure | 10 kg./cm2 |
| Max working temp | 70 c (consistently) | Standard | As per manufacturer |
| No. | DESCRIPTION | MATERIAL | QTY |
|---|---|---|---|
| 1) | Top Body | Polypropylene | 1 |
| 2) | Bottam Body | Polypropylene | 1 |
| 3) | Ball | Polypropylene | 1 |
| 4) | Ball Ring | Polypropylene | 1 |
| 5) | Seat Ring | Neoprene Rubber | 1 |
| 6) | Stud, Nut & Washer | SS | Req. |
| Size | L | T | OD | ID | |
|---|---|---|---|---|---|
| In. | MM | ||||
| 1" | 25MM | 165 | 25 | 52 | 25 |
| 1 1/2" | 40MM | 187 | 29 | 74 | 40 |
| 2" | 50MM | 187 | 31 | 75 | 50 |
| 2 1/2" | 65MM | 267 | 32 | 116 | 65 |
| 3" | 80MM | 268 | 30 | 116 | 80 |
| 4" | 100MM | 300 | 47 | 132 | 100 |
