Special couplings
Multi-Couplings
Nitto Kohki Multi Cupla connect several media lines in a single stroke. Through a common plate, 2 to 24 circuits - air, hydraulic oil, water and electrics combined - are coupled simultaneously and with positional accuracy. This significantly reduces set-up and tool-change times in automation and eliminates mix-ups of individual lines.
The series range from the manual MAM plate through lockable MAM-B versions to the lever-operated MALC and the large MALS/MALT plates for many circuits. Spring centring and floating mounting compensate for positional tolerances; non-spill Cupla elements prevent media loss on disconnection.
- 104 items
- 6 subcategories
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Multi-Couplings
What matters when choosing: properties, comparison and typical applications.
Technical advantages - Multi Cupla at a glance
Multi-couplings - Nitto Kohki vs. Parker vs. Stäubli vs. Rectus
| Criterion | Nitto Kohki | Parker | Stäubli | Rectus |
|---|---|---|---|---|
| Max. number of circuits | up to 24 | up to 12 | up to 20 | up to 12 |
| Media mixable | air/oil/water/electrics | Yes | Yes | Limited |
| Positional compensation | floating mounting | Yes | Yes | Partial |
| Locking types | lever/auto/screw | lever/screw | lever/auto | lever |
| Non-spill elements | Yes | Yes | Yes | Partial |
| Automation suitability | High (MAM-A/MAS) | Medium | High | Medium |
Product overview & typical applications
| Series | Type | Circuits / locking | Key feature |
|---|---|---|---|
| Multi Cupla MAM | manual plate | several circuits, manual | base series, flexible |
| Multi Cupla MAM-B | lockable plate | several circuits, locking | secure fixation |
| Multi Cupla MAM-A | automatic plate | automated | for robot/change cells |
| Multi Cupla MAS/MAT | slide/clamp plate | several circuits | fast manual actuation |
| Multi Cupla MALC | lever-clamp plate | many circuits, lever | high clamping force |
| Multi Cupla MALS/MALT | large plate | up to 24 circuits | maximum circuit count |
Typical applications: automatic tool and fixture change, clamping systems and press tooling, robot change cells, test and assembly automation, and anywhere many media lines must be disconnected simultaneously and without mix-ups.