With great reliability developed over 45 years of service, the VAR series motovariator is a valid alternative to electronic drives  and is easy to use and maintain. 

The S type in cast iron includes a wide range of models with flange, feet, or in compact version and is available in seven sizes from 003 to 100, with input shaft or in motorized version. The SD version with differential can also be used in applications with speeds close to 0.

The low-cost, light weight TXF versions in aluminium are available in sizes 002, 005 and 010

• Sizes: 003-005-010-020-030-050-100
• Power up to 9,2 kW
• Cases in G200 grey cast iron
• Shafts: case hardened and tempered 20MnCr5 steel (UNI8550)
• Internal components: 100Cr6 heat-treated steel
• Output speed with 4 pole motors: 190 ÷ 1000, or 0 ÷ 1000 with differenzial
• Output speed with 2 pole motors: 380 ÷ 2000, or 0 ÷ 2000 with differenzial
• Output speed with 6 pole motors: 122 ÷ 660, or 0 ÷ 660 with differenzial
• Torque value max 144 Nm
• Silent, vibration-free running
• High efficiency
• Bidirectional rotation
• Control handwhel positionable on either side
• Slipping speed to max load at 5%
• Regulation sensibility: 0,5 rpm
• Painted with RAL 5010 blue epoxy-polyester powder 

• Sizes: 002-005-010
• Power up to 2,2 kW
• Cases in die-cast aluminium alloy
• Shafts: case hardened and tempered 20MnCr5 steel (UNI8550)
• Internal components: 100Cr6 heat-treated steel
• Output speed with 4 pole motors: 170 ÷ 1000
• Output speed with 2 pole motors: 340 ÷ 2000
• Output speed with 6 pole motors: 109 ÷ 643
• Torque value max 12 Nm
• Silent, vibration-free running
• High efficiency
• Bidirectional rotation
• Control handwhel positionable on either side
• Slipping speed to max load at 5%
• Regulation sensibility: 0,5 rpm
• Painted with RAL 5010 blue epoxy-polyester powder