Herg Automatic Lubrication Oil Pump Nw-2202-210X 2L/410X 4L Nw-2232-210X 2L/4L

• Customization: Available
• After-sales Service: 24 Hours on Line
• Warranty: One Year
• Model NO.: NW-2202-210X NW-2202-410X
• Tooth Flank: Straight Tooth
• Tooth Curve: Involute
• Power: Electric
• Type: Normal Line Gear Pump
• Applications: Machinery Manufacturing
• Certification: ISO
• Transport Package: Cartons
• Specification: 57*57*38 (6pcs)
• Origin: China
• HS Code: 8413303000
• Production Capacity: 1000000

Product Description

NW type motor-driven lubrication pump

NW  type motor-driven lubrication pump is a gear pump with special alloy steel gear pump, with easy installation and wiring, good self-absorbing performance and high volumetric flow rate.TZ-Type series motor-driven lubrication pump comes in two versions with two reservoir sizes (2L and 4L) high-strength plastic reservoir and it is also available for various sizes of reservoirs.

The pump is available without dual-timer module, with dual-timer module, and with NK-3 dual timer with digital display and press buttons as options. It can be made the pump whether with the pressure taken-off mechanism according to the customer's requirement. The pump s equipped with level switch. According to the different applications, it can be equipped with the pressure switch. Selecting a lubrication pump with level switch and pressure switch is capable of detecting the pressure and oil level of the system, and implement the automatic integration of intermittence, operation and alarm functions.

The pump with pressure taken-off mechanism, it can be with the positive displacement volume type distributor to combine with positive displacement volumetric lubrication system, via volumetric distributor to delivery dosing oil to each lube point.. The pump without pressure taken-off mechanism can be with resist type distributor to combine resist type lubrication system, deliveried the oil in proportion to each lube point.

NW type motor-driven lubrication pump is widely used in machine tools, plastic machines,spinning and weaving machines, light industry, printing machines, escalator ,conveyer and so on.


HERG automatic lubrication oil pump TZ-2202-210X 2L/410X 4L TZ-2232-210X 2L/410X 4L NW-2202-210X 2L/410X 4L NW-2232-210X 2/410X 4L TY-2202-110X 1.5