Mini industrial coupling in plastics POM and PVDF with the world's most popular profile in this nominal diameter. Above average flow performance for liquidand gaseous medio.
| Series: | 21 |
| Seal: | EPDM |
| Series long: | 21KB |
| Bore in mm: | 5 |
| Bore area in mm²: | 20 |
| Advantages: | Coupling system with single-hand operation. This new type of plastic locking system with handy sleeve considerably expands the applications of this series. Two sleeve forms - tapered and cylindrical, where the tapered sleeve form facilitates handling with gloves. The color coding of the coupling and plug offers a guarantee for avoiding mix-ups between media when coupling. |
| Working pressure: | 10 bar (POM, at 20°C), 8 bar (PVDF, at 20°C) maximum static working pressure with safety factor 4 to 1. |
| Working temperature: | -20°C up to +80°C (POM) -20°C up to +120°C (PVDF) depending on the medium. |
| Shut-Off: | Quick coupling Double Shut-Off |
| Connection: | with tube nut 4 x 6 mm |
| Connection description: | with tube nut 4 x 6 mm |
| Connection type: | Connection nut |
| Material: | PVDF |
| Material description: | PVDF |
| Seal description: | Ethylene-propylene-diene rubber |
| Surface: | blank finish |
| Coding: | R = red |
| Material connection: | PVDF, white |
| Material valve body: | PVDF, white |
| Material sleeve: | PVDF, white |
| Material valve: | PVDF, white |
| Material spring snap ring: | Stainless steel AISI 316Ti |
| Material balls/pins: | PVDF, white |
| Weight in kg: | 0,0166 |
| Coded: | Yes |
| Self-venting coupling: | No |
| Safety locking system: | No |
| Single-hand operation: | Yes |
| Two-hand operation: | No |
| Ball locking: | No |
| Pin lock: | No |
| Ultra-FLO-valve: | No |
| Vacuum suitable: | Yes |
| Water-resistant: | Yes |
| Flat-sealing: | No |
| Suitable breath / respiratory protection: | No |
| Pressure eliminator: | No |
| Hydraulics: | No |
| Pneumatics: | Yes |
| Standard product: | No |
| Mould coupling: | No |
All information is intended as a non-binding guideline! We do not assume liability for any data selection not confirmed in writing.
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