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M12 monobloc pump unit
19XXXXXXX series
Specifications
- One-piece system
- Wide range of configurations to suit customer flow requirements.
- Configurable with terminal box or electrical panel
Description
One-piece lubrication system prepared for centralized lubrication control.
Consisting of a Nortek 1029700 series B12 automatic pump prepared on a baseplate to operate in single and double line with medium to high efficiency. The system can be configured by means of a progressive distributor or an inverter. An electrical signal can be added to the output equipment to control system operation. A panel or terminal box can also be installed according to customer requirements.
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Design and operating principle
These switchboards are designed for intermittent or continuous use.
The operating principle is determined by whether the switchgear is a single or double line.
In the single-line configuration, the lubricant is pumped by the motorized pump and fed via a main line to the metering element. It is then distributed to the lubrication points according to the customer’s installation. Nortek offers dosing elements with a wide range of flow rates, enabling the lubrication system to be optimally adapted to customer requirements.
In the double-line configuration, lubricant is fed to the dosing element via two pipes, alternately pressurized and depressurized. It is then distributed to the lubrication points according to the customer’s installation. It can also be combined with progressive systems.
Installation
This pump must be installed in a location offering sufficient space for maintenance.
The system is prepared with holes in the base plate to anchor it to the ground, in order to avoid possible vibrations and misalignment of the pump.
Nortek recommends ground anchoring in a protected area, away from shocks and passageways.
Specifications
| Recommended operating pressure | 250 bar | ||
| Maximum operating pressure | 400 bar | ||
| Flow rate | De 1,43 kg/h et 12,3 kg/h | ||
| Approximate average weight | 60 kg |
Order information
Pump model
| 1 9 X X X X X X X | ||
| Reduction | ||
| 1: 30 2 | ||
| 1: 7,5 4 | ||
| 1: 12 6 | ||
| 1: 55 7 | ||
| Tank | ||
| Tank 10 L 0 | ||
| Tank 20 L 1 | ||
| Tank 40 L 2 | ||
| Levels | ||
| Radar 0-10 V 0 | ||
| Radar 4-20 mA 1 | ||
| Maximum 2 | ||
| Minimum 3 | ||
| Minimum-minimum 4 | ||
| Minimum and maximum 5 | ||
| Minimum-minimum – Minimum and maximum 6 | ||
| Motor | ||
| Motor 0,18 kW 0 | ||
| Motor 0,25 kW 1 | ||
| Motor 0,37 kW 2 | ||
| Eloectricity | ||
| Not wired 00 | ||
| Terminal box 01 | ||
| Electrical panel for radar 50 | ||
| Electrical panel for remote end-of-line 52 | ||
| Voltage | ||
| 380 V 50 Hz A | ||
| 400 V 50 Hz B | ||
| 415 V 50 Hz C | ||
| 440 V 60 Hz D | ||
| 460 V 60 Hz E | ||
| 480 V 60 Hz F | ||
| Output control | ||
| No control A | ||
| Inverter and visual control E | ||
| Inverter and microcontroller control F | ||
| Changeover and sensor control G | ||
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