Лопастные насосы и насосные агрегаты FLM/FLFM
Лопастные насосы и насосные агрегаты FLM/FLFM - Image 2

FLM/FLFM vane pumps and pump units

A simple and reliable solution for small oil circulation systems

Devices in this series operate at low pressure and use oils with a low viscosity range. Thanks to their high suction capacity (up to 3 m), the FLM pumping unit is often used as a drainage pump.

Vane pumps can handle oil and oil-air mixtures with higher throughput than gear pump units. Two different pump designs are available. One allows the pump to be installed separately from the reservoir (FLM). The other allows for flange mounting of the pump to the reservoir (FLMF) in either a vertical or horizontal position. When mounted horizontally, the unit must be installed above the maximum lubricant level. Specially designed units with a sealed flange for installation below the lubricant level are available upon request.

Technical characteristics and advantages

  • A simple, reliable and cost-effective solution
  • Low wear and low maintenance requirements
  • High suction capacity (3 m)
  • Designed to operate 24/7
  • Can work with oil and oil-air mixtures
  • Malfunction protection functions

Application areas

  • General mechanical engineering
  • Machine tools
  • Automotive industry
  • Process automation
Categories: ,

Description

Technical specifications
Operating principle electric vane pump
Lubricant mineral and synthetic oils
Working viscosity 20–850 mm2/With
Consumption 1.2–2.4 l/min 2.5–5.0 pints/min
Number of lubricant outlets 1
Operating temperature from +10 to +40 °C from +50 to +104 °F
Oil temperature from +10 to +65 °C from +50 to +149 °F
Working back pressure max 3–6.6 bar 44–87 psi
Suction height1) 1000–3000 mm 39.4–118.1 inches
Drive speed 2700 min-1
Electric motor2) 3-phase electric motor
Voltage 220–240 / 380–420 VAC, 50 Hz
Nominal power 0.075 kW
Suction pipe M16×1.5
Pressure connection M14×1.5
Tank 2.7–50 liters 5.7–105 pints
Tank material plastic, metal
Protection class IP 54
Dimensions max. 216 × 88 × 134.5 mm max 8.5 x 3.46 x 5.29 inches
Installation position separate or flanged installation on the tank
Options with a shaft shank, with a splined coupling, pumps with left- or right-hand rotation
  1. 1)
    For working viscosity of 140 mm2/s at back pressure p = 5 bar
  2. 2)
    Other designs of electric motors are available upon request.
Ordering information
FLM / FLMF without tank
Part number Construction / filling level Tank capacity Consumption Suction height Working back pressure Viscosity
l pints l/min pints/min mm inches bar pounds per inch² mm2/With
FLMF12-BW3-2+299 wall mounting, min. and max. fill level 2,7 5,7 1,2 2,5 3000 118 6 87 2-850
FLMF12-BW7+299 wall mounting, min. and max. fill level 6,0 12,6 1,2 2,5 3000 118 6 87 2-850
FLMF12-BW16+299 floor-standing design, min. and max. fill level 15 31,7 1,2 2,5 1000 39,4 6 87 2-850
FLMF24-BW51-S2+MWZ floor-standing design, min. and max. fill level 50 105 2,4 5,0 1000 39,4 3 44 2-500
Ordering information
FLM / FLMF without tank
Part number Part number Consumption Suction height Working back pressure Viscosity
flange mounting autonomous installation l/min pints/min mm inches bar pounds per inch² mm2/With
FLMF12-2000+299 FLM12-2000+299 1,2 2,5 3000 118 6,6 95 2-850
FLMF24-2000+299 FLM24-2000+299 2,4 5,0 3000 118 3 44 2-500
FLMF24-S10+299 FLM24-S10+299 2,4 5,0 1000 39,4 3 44 2-500

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