DIN 394621 Straight Cock
Full bronze valve body and plug with PTFE packing deliver durable sealing and stable operation within 200℃ working temperature.L-port flow channel and free stem design enable quick switching of two flow paths with simple lever operation.
Overview
Application:It functions as shut-off and distribution equipment for compressed air, common gas, non-corrosive fluid and slurry medium.Commonly installed on industrial and marine pipelines to realize flow diversion, switching and pipeline cut-off control.
Material Specification:
| No. | Part Name | Material |
| 1 | Body | Bronze |
| 2 | Disc | Bronze |
| 3 | Packing | PTFE |
| 4 | Gland | Bronze |
| 5 | Hand lever | HT200 |
General Specification:
| Face to Face | —— |
| Design Std | —— |
| Flange Std | EN 1092 (DIN 2501) |
| Test Std | EN 12266 |
| Nominal pressure | 0.6 MPa |
| Applicable temperature | ≤ 200 ℃ |
| Pressure rating | PN6 |
Drawing:
Dimensions:
| DN | L | ≈H | H₁ | D | D₁ | D₂ | n | d₀ | b | L₀ |
| 20 | 150 | 40 | 139 | 90 | 65 | 50 | 4 | 11 | 12 | 120 |
| 25 | 160 | 41 | 149 | 100 | 75 | 60 | 4 | 11 | 13 | 140 |
| 32 | 180 | 48 | 168 | 120 | 90 | 70 | 4 | 14 | 14 | 160 |
| 40 | 200 | 56 | 192 | 130 | 100 | 80 | 4 | 14 | 16 | 180 |
| 50 | 230 | 65 | 243 | 140 | 110 | 90 | 4 | 14 | 17 | 230 |
| 65 | 290 | 80 | 285 | 160 | 130 | 110 | 4 | 14 | 17 | 250 |
| 80 | 310 | 96 | 324 | 190 | 150 | 128 | 4 | 18 | 19 | 320 |
