PAG-40 pneumatic grease pump 1.5 kg | Fixed flow rate 2 cc
ILC PAG-40 pneumatic grease pump with a transparent 1.5 kg plastic reservoir and a fixed flow rate of 2 cc per cycle. Suitable for grease from NLGI 000 to NLGI 2 and equipped with an electrical minimum level sensor.
The pump is suitable for automatic centralized lubrication systems and can easily be combined with progressive DPX, DMX or DPL distributors.
Specifications
| Code | 90.350.0 |
| Pumping system | Single-acting pneumatic piston |
| Lubricant | Grease |
| Reservoir capacity | 1.5L |
| Flow rate/cycle | 2 cm³ |
| Lubricant specification | Grease: min. NLGI 000 – max. NLGI 2 |
| Compressed air pressure | 4-8 bar |
| Compressed air connection | G 1/8 UNI – ISO 228/1 |
| Reservoir filling connection | Grease fitting with valve UNI 7663 |
| Pump outlet | G 1/8 UNI – ISO 228/1 |
| Compression ratio | 40:1 |
| Minimum cycle time | 15 s |
| Minimum level contact | Is = 0,5 A – Vs = 175 V – Pmax = 10 W |
| Operating temperature | -20 to +80 °C, with suitable lubricants |
| Storage temperature | 0 to +50 °C |
| Maximum relative humidity | 90% (without condensation) |
| Sound pressure level | < 70 dB(A) |
Operation of the PAG-40
The pump operates in two phases: the discharge phase and the suction phase.
During the discharge phase, compressed air enters the pneumatic cylinder. The air moves the piston, increasing the grease pressure inside the hydraulic cylinder. The grease is then forced out of the cylinder through the discharge valve. To complete this cycle, the compressed air must be maintained for at least 10 seconds.
During the suction phase, the compressed air is released. The return spring pushes the piston back, creating a vacuum that draws grease into the hydraulic cylinder. To complete this phase, the compressed air must be released for at least 5 seconds.
For correct operation, a device is required upstream of the pump to regulate the compressed air supply. The pump is designed to operate at an air pressure of 4 to 8 bar.
The PAG-40 is equipped with a minimum level sensor. When the reserve level of 100 cc is reached, the sensor sends a signal.
All information: PAG/PAO User manual
Hydraulic scheme
Dimensions
ILC Lube: Supplier of Advanced Lubrication Systems for Various Industries
ILC Lube is a leading manufacturer of lubrication systems and equipment for diverse industries. The company offers a comprehensive range of lubrication systems, including progressive lubrication systems, metering systems, single and multiple metering valves, and manual lubrication systems. ILC Lube is known for its high-quality, custom-made lubrication systems and has built a global reputation for quality, reliability, and durability. Their lubrication systems are used in various industries, including metal, paper, food, automotive, and machine construction.
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