Cejn 320 Series Pneumatic Couplers & Fittings
Series 320 couplings feature the original high-flow valve design upon which all other CEJN pneumatic couplings are based.
- Their popularity has made Series 320 a European standard
- The Series is easy-to-handle and one-hand operated and offers long service life
- Male threads on the couplings and nipples feature pre-applied thread sealant
- The Series 320 vented safety version is disconnected in two stages in order to vent the coupling and minimise the risk of sudden component separation, which has the potential to cause operator injury
- FuIly automatic operation ensures easy handling
- The vented safety version complies with ISO Standard 4414 and EN 983
Technical Data
Standard
Nominal Flow Diameter | 7.6mm |
Flow Capacity | 2100L/min |
Max. Working Pressure | 16 bar |
Min. Burst Pressure | 140 bar |
Temperature Range | -20 to 100°C |
Material Coupling | Zinc Plated Steel/Brass |
Material Nipple | Hardened Zinc-Plated Steel |
Vented
Nominal Flow Diameter | 7.6mm |
Flow Capacity | 1900L/min |
Max. Working Pressure | 16 bar |
Min. Burst Pressure | 64 bar |
Temperature Range | -20 to 80°C |
Material Coupling | Zinc Plated Steel/Brass
|
Specifications
Couplers | Part No. | Connection | Length | Diameter | Hexagon |
Hose Connection | 10 320 1005 | 13mm (1/2") | 68.0mm | 23.4mm | 19.0mm |
Male Thread | 10 320 1155 | R 1/2" | 55.5mm | 25.4mm | 22.0mm |
Female Thread | 10 320 1202 | G 1/4" | 60.0mm | 23.4mm | 20.0mm |
10 320 1205 | G 1/2" | 59.5mm | 28.9mm | 25.0mm |
Stream-Line Connection | 10 320 1066 | 11 x 16mm | 68.0mm | 27.7mm | Body/Nut 24mm/24mm |
Vented Safety Couplings
| Part No. | Connection | Length | Diameter | Hexagon |
Hose Connection | 10 320 3005 | 13mm (1/2") | 75.0mm | 28.0mm | 19.0mm |
Nipples | Part No. | Connection | Length | Diameter | Hexagon |
Hose Connection | 10 320 5005
| 13mm (1/2") | 44.5mm | 17.0mm | - |
Male Thread | 10 320 5152 | R 1/4" | 38.5mm | 16.2mm | 14.0mm |
10 320 5154 | R 3/8" | 40.5mm | 19.6mm | 17.0mm |
10 320 5155 | R 1/2" | 47.0mm | 25.4mm | 22.0mm |
Female Thread | 10 320 5205 | G 1/2" | 41.5mm | 31.2mm | 27.0mm |
Stream-Line Connection | 10 320 5066 | 11 x 16mm | 53.3mm | 27.7mm | 24.0mm |