Переключающий клапан Maxilube
Переключающий клапан Maxilube - Image 2
Переключающий клапан Maxilube - Image 3
Переключающий клапан Maxilube - Image 4

Maxilube switching valve

For single-, dual-line and sequential lubrication systems

The Maxilube changeover valve is a vital component of dual-line systems used in heavy industry. Over the past decades, it has proven its reliability in a variety of equipment applications in the pulp and paper, metallurgy, and mining industries.

The Maxilube is a compact changeover valve that can also be equipped with an integrated IF-105 control unit. The Maxilube is a pneumatic changeover valve and is an essential component of a pumping station, along with a drum pump unit (MPB or other) and an air pressure regulator. It is often used in dual-line systems, but can also be installed in single-line and sequential lubrication systems. The Maxilube valve can be controlled using a variety of devices, such as the integrated IF-105 control unit or an external control unit. ST-2240-LUB or the customer's distributed control system. Optionally, the Maxilube valve can be monitored using an external control unit using SMS technology.

Features and Benefits

  • Reliable, uninterrupted operation
  • Suitable for lubricants up to and including NLGI grade 2
  • Available with integrated control unit IF-105
  • Compact, robust and reliable design
  • Suitable for use in oil spray systems

Application areas

  • Heavy industry
  • Pulp and paper industry
  • Mining and metallurgy
Brochures and manuals
 Product brochure (74.2 KB)
 Operating and maintenance instructions (2.1 MB)
 Dualset valve (145.6 KB)
 Operation and Maintenance Instructions - IF-105 User Interface (260.4 KB)
 SKF Maxilube (501.5 KB)
Category:

Description

Technical specifications
Operating principle electropneumatic changeover valve
Operating temperature 0–50 °C 32–122°F
Working pressure max 300 bar 4350 psi
Air supply pressure 2.0–4.5 bar 29–65 psi
Air flow max 300 l/min 80 gallons/min
Lubricant plastic grease: up to and including NLGI 2
oil: 5000 mm2/With
Electrical connections
Control voltage 24 VDC
Power supply 115/230 VAC, 50/60 Hz
Protection class IP 65
Dimensions depending on the model
min. 650 x 130 x 130 mm 25.6 x 5.12 x 5.12 inches
Max. 1020 x 130 x 130 mm 40.16 x 5.12 x 5.12 inches
Installation position vertical
Ordering information
Part number Designation Description
12371171 MAX-1-2-230-IF105-R-V2 Single-channel, dual-line lubrication system, 230 VAC, with control unit, ø 12 mm line outlets
12371501 MAX-1-2-230-IF105-U-V2 Single-channel dual-line lubrication system, 230 VAC, with control unit, 1/2" ø line outlets
12371041 MAX-1-2-115-IF105-R-V2 Single-channel, dual-line lubrication system, 115 VAC, with control unit, ø 12 mm line outlets
12371371 MAX-1-2-115-IF105-U-V2 Single-channel, dual-line lubrication system, 115 VAC, with control unit, 1/2" line outlets
12371175 MAX-1-2-24-IF105-R-V2 Single-channel, dual-line lubrication system, 24 VDC, with control unit, line outlets ø 12 mm
12371231 MAX-2-2-230-IF105-R-V2 Dual-channel, dual-line lubrication system, 230 VAC, with control unit, ø 12 mm line outlets
12371561 MAX-2-2-230-IF105-U-V2 Dual-channel, dual-line lubrication system, 230 VAC, with control unit, 1/2" ø line outlets
12371101 MAX-2-2-115-IF105-R-V2 Dual-channel, dual-line lubrication system, 115 VAC, with control unit, ø 12 mm line outlets
12371431 MAX-2-2-115-IF105-U-V2 Dual-channel, dual-line lubrication system, 115 VAC, with control unit, 1/2" line outlets
12371141 MAX-1-1-230-IF105-R-V2 Single-channel, single-line or sequential lubrication system, 230 VAC, with control unit, line outlets ø 12 mm
12371471 MAX-1-1-230-IF105-U-V2 Single-channel, single-line or sequential lubrication system, 230 VAC, with control unit, 1/2" ø line outlets
12371011 MAX-1-1-115-IF105-R-V2 Single-channel, single-line or sequential lubrication system, 115 VAC, with control unit, ø 12 mm line outlets
12371341 MAX-1-1-115-IF105-U-V2 Single-channel, single-line or sequential lubrication system, 115 VAC, with control unit, 1/2" line outlets
12371201 MAX-2-1-230-IF105-R-V2 Dual-channel, single-line or sequential lubrication system, 230 VAC, with control unit, ø 12 mm line outlets
12371531 MAX-2-1-230-IF105-U-V2 Dual-channel, single-line or sequential lubrication system, 230 VAC, with control unit, ø 12 mm line outlets
12371071 MAX-2-1-115-IF105-R-V2 Dual-channel, single-line or sequential lubrication system, 115 VAC, with control unit, ø 12 mm line outlets
12371401 MAX-2-1-115-IF105-U-V2 Dual-channel, single-line or sequential lubrication system, 115 VAC, with control unit, ø 12 mm line outlets
12371271 MAX-1-2-24-XR-V2 Single-channel dual-line lubrication system, 24 VDC, without control unit, line outlets ø 12 mm
12371601 MAX-1-2-24-XU-V2 Single-channel dual-line lubrication system, 24 VDC, without control unit, line outlets ø 1/2 inch
SMS monitoring and control unit
skf.com-0901d1968090502d-E-SMS-C Control centers can be equipped with SMS messaging devices. In this case, the Maxilube pump unit and control centers can be controlled via SMS messages. Communication is established between the GSM modem of the pump unit or control center and a GSM-enabled mobile phone.
Part number Description
12380747 E-SMS-C, SMS monitoring and control unit

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