Made from latex, silicone coated/Color-coded for size identification/Hard & soft valves are available, 2 way only.
Rubber Valve
| Cat. No. | Length(mm) | Size(FR/CH) | Color code |
| 33050012 | 400 | 12 | white |
| 33050014 | 400 | 14 | Green |
| 33050016 | 400 | 16 | Orange |
| 33050018 | 400 | 18 | Red |
| 33050020 | 400 | 20 | Yellow |
| 33050022 | 400 | 22 | Violet |
Plastic Valve
| Cat. No. | Length(mm) | Size(FR/CH) | Color code |
| 33060012 | 400 | 12 | white |
| 33060014 | 400 | 14 | Green |
| 33060016 | 400 | 16 | Orange |
| 33060018 | 400 | 18 | Red |
| 33060020 | 400 | 20 | Yellow |
| 33060022 | 400 | 22 | Violet |