Электромагнитный клапан 161-140-050

Solenoid valve 161-140-050

For single-line lubrication systems

These directional valves are used to control the flow of lubricant. They either divide a central lubrication system into multiple circuits (zone actuation) or switch between circulating and intermittent lubrication circuits. Valves rated for a maximum pressure of 45 bar can be used in single-line lubrication systems with metering devices. Valves rated for pressures up to 300 or 500 bar are also suitable for sequential systems.

Technical characteristics and advantages

  • Valve guides for low or high viscosity oils and greases up to and including NLGI grade 2
  • 2-, 4- or 5-way valve switching functions selectable for zone actuation
  • For single-line systems with sectional supply of lubricants depending on time and quantity
  • Manual triggering capability

Application areas

  • Pulp and paper industry
  • Metallurgy
  • Heavy industry

Documentation

 Product brochure (338.9 KB)
Category:

Description

Technical specifications
Operating principle 4/2-way solenoid valve
Lubricant oil and plastic grease up to NLGI grade 2
Valve, main position sliding, opening from P to A
Operating temperature
Oil, 4–1500 mm/s² from −40 to +80 °C from −40 to +176 °F
Plastic grease, 700 mbar from −25 to +80 °C from −13 to +176 °F
Working pressure max 320 bar max 4350 psi
Hydraulic connector G1/4
Supply voltage 24 VDC
220 V AC
Rated current 1.33A at 24VDC
0.17 A at 220 V AC, 50 Hz
Nominal power 16 W, 5 W
Electrical connection DIN EN175301-803
Materials aluminum
Protection class IP 65, including connector
Dimensions 148 × 58 × 45 mm 5.83 x 2.28 x 1.77 inches
Installation position any
Ordering information
Part number Description
161-140-050 4/2-way valve

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