Magnetic Coupling

Magnetic Coupling

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The Ideal Magnetic Coupling System for  A2VK Series Chemical Metering Pump

Leyuan Magnets’s line of Magnetic Drive Couplers will couple virtually any chemical metering pump used in high or low pressure RIM. The conversion is quick and simple. We looks at the different motor/torque requirements of the application, and Standard  redesigning sets for variable pumps HYDROMATIK A2VK and ROTARY POWER type C.  It can be easy to Modification of existing pump systems without much effort

Product Characteristics: 

No more chemical leakage for PUR foaming processes

Conveying and proportioning the media polyol and isocyanate in the processing plants for PUR, ambient air has to be prevented from penetrating into the process, since otherwise unwanted reactions may be produced.

For a reliable sealing of such Magnetic Driver offers standard sets for retrofitting, among others for axial piston pumps type REXROTH A2VK and ROTARY POWER C series offering the following benefits:

  • Maintenance-free operation
  • Standstill periods are considerably reduced
  • No more problems with sealing
  • Better efficiency and process safety

 

Magnetic Coupling Guide

 

 

Item No. Description
1 MAG-Flange
2 O-ring
3 Washer
4 Inner Rotor
5 Isolation Can
6 Outer Rotor
7 Bellhousing
magnetic coupling parts list

 

Guide to Magnetic Coupling (NM) Selection MOTOR BASE SPEED MOTOR
TORQUE
Rotary
Power
Rexroth Mag Dr
Coupler
Torque (Nm)
Max. Motor
(KW)
@ 750 rpm’s
Max. Motor
(KW)
@ 1000 rpm’s
Max. Motor (KW)
@ 1500 rpm’s
Max. Motor
Torque (Nm)
C04 A2FK5 10 0.9 1.2 1.8 7.4
20 1.8 2.4 3.6 14.8
30 2.7 3.7 5.3 22.2
*Standard 40 3.7 4.9 7.1 29.6
C07 A2VK12 22 2.0 2.7 3.9 16.3
50 4.6 6.1 8.9 37.0
*Standard 80 7.3 9.8 14.3 59.3
C38 A2VK28 85 7.8 10.4 15.1 63.0
135 12.4 16.5 24.1 100.0
*Standard 180 16.5 22.0 32.1 133.3
C38 A2VK28 140 12.8 17.1 25.0 103.7
200 18.3 24.4 35.6 148.1
*Standard 275 25.2 33.6 49.0 203.7
C38 A2VK28 365 33.5 44.6 65.1 270.4

 

 

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