Automatical grease-lubrication for ball screws spindle and linear rails directly pulse-controlled by PLC.
General information FlexxPump 400 DLS (pulsecontrolled directly by PLC)
The FlexxPump 400 DLS is an extraordinary compact lubrication pump for oil (typs 500) or grease (typs 400) up to NLGl. 3, also containing solid lubricants. 
The Pump requires 24V DC external supply. The lubricant reservoir is for the grease-typs 400cm³ (bellow cartdridge/pouch); for the oil-typs it‘s 500ml and directly filled in. FlexxPump 400/500 DLS is available with up to 4 outlets and is therfore the best solution for application with limited lubrication points (up to 16 by using volume-splitters). Typical applications are the lubrication of bearings, linear guides, ball screws, chains and open gearings or racks. The lubrication is executed by special lubrication pinions or lubrication chain wheels. Different quantities of lubrication are possible.
Technical data of the FlexxPump 400 DLS:
| Dimensions, max.: | W x H x D: 112mm x 196mm x 94mm |  |
| Weight, without lubricant: | 1120g | |
| Storage/volume: | 400cm³ grease in a cartrige | |
| Lubricant: | grease up to NLGl. 3 (containing solid lubricants) | |
| Function/principle: | piston pump | |
| Delivery rate per pulse: | 0,15 cm³ | |
| Number of outlets: | max. 4; rightangeld and pivotable | |
| Operating voltage: | 24V DC | |
| Operating current: | Imax: 350mA; typical: 200mA | |
| Fuse: | 500mA (characteristic: delay) | |
| Lube-connection: | high pressure tube 6x4 | |
| Operating pressure: | max. 70bar (1000 psi) | |
| Operating temperature: | -25°C ... +70°C | |
| Combination: | possible with progressiv systems | |
| Pressure monitoring: | integreated, electronic (monitoring backpressure) | |
| Level monitoring: | integreated, reed-contact | |
| electrical connection: | M12x1; 4-pole | |
| Protection claas: | IP 65 (suitable for underwater operation up to 1m) |
Available types FlexxPump 400 DLS:
| Order-No. | Type | Description | |||
|---|---|---|---|---|---|
 |
135-140-210 | 401 DLS | 1 outlet | 1 pump body | 24 V DC |
| 135-240-210 | 402 DLS | 2 outlets | 1 pump body | 24 V DC | |
| 135-240-212 | 422 DLS | 2 outlets | 2 pump bodies | 24 V DC | |
| 135-340-210 | 403 DLS | 3 outlets | 2 pump bodies | 24 V DC | |
| 135-440-210 | 404 DLS | 4 outlets | 2 pump bodies | 24 V DC | |