Nortek B38 - Automatic Pump

These types of pumps are perfect for lubrications that
include a large number of greasing points on conveyor belts
for mining, or steel mill rolling mills.
Possibility of different tanks of 60, 100 y 200 kg. Body made
of cast aluminium according EN 1706 - AC-43100.
Possibility of using oil or grease
Different level options, visual level, electrical level of
maximum, minimum and analog level.
Different electric motors and reductions depending on the
flow rate and the lubricant chosen
Pressure control
Large flow pump especially suitable for demanding working
conditions (24 h/d) and with a large number of grease points. Its
multiple variables offer a multitude of possibilities in terms of
lubrication.
Design and operating principle
It is a piston pump with motorized drive, the engine gives movement to the chosen reduction, rolls more
pinion, displacing a plunger which produces the injection of grease or oil.
Three models of deposit, 60, 100 and 200 kg with various types of levels depending on whether we grease
with oil or grease, are an added value to allow greasing a prolonged period of time without maintenance.
An internal filter, an overpressure valve and a pressure gauge complement the control of this pump.
Installation
The installation of this pump must be carried out in a place with sufficient space for maintenance.
The pump is provided with legs made of cast aluminum of high resistance according to EN 1706 - AC-43100
with four lower screws to anchor it to the ground directly or on a bench.
Another type of assembly that we offer is on a bench type 182XXXXXX centralizing the pump and the
regulation and control systems at the same point, including if a terminal box or panel is required to also unify
the electrical system.

Recommended working pressure 250 bar
Maximum working pressure 400 bar
Connection 1/2" bsp
Approximate weight 30 kg. (without tank and motor)
Recommended temperature -20 ºC - +80 ºC
Flows
Motor ( kW / Size ) Reduction Flow (50 Hz) Flow (60 Hz)
1,5 kW 90L 1 : 7,5 31 kg/h 38 kg/h
1,5 kW 90L 1 : 10 24 kg/h 29 kg/h
1,1 Kw 90S 1 : 15 16 kg/h 19 kg/h
0,75 kW 80B 1 : 20 12 kg/h 14 kg/h
0,55 kW 80A 1 : 30 8 kg/h 10 kg/h
0,37 kW 71B 1 : 40 6 kg/h 7 kg/h
Tank