« To news overview10.09.2018

New model of reversing pulley

Are you familiar with the new model of our reversing pulley? Our double reversing pulley has undergone a number of modifications which we would like to explain to you here.

 

The steel has been replaced by lightweight aluminium, for example.

A few other clever tricks have been added to guarantee greater ease.


Do you like to make things easy for yourself? Continue reading!

No extension plate required

Then:
  • With the steel reversing pulley, an extension plate was required for narrow profiles to prevent the KliMax slide touching the reversing pulley.

Now:
  • With the new reversing pulley, the wheels are staggered. This allows you to mount the KliMax slide directly under the screen profile, the KliMax and reversing pulley never touch.

Less wear of screen

Then:
  • With steel reversing pulleys the polyester cord lies next to the reversing pulley (left or right). This carries the risk that the screen will sag and touch the draw cable.

Now:
  • With the new reversing pulley, the polyester cord lies in the middle between the two reversing pulleys, directly above the draw cable. It thus maintains a distance between the screen and the draw cable.

Solution for multiple screen installations

When more than two screen installations are mounted behind each other, a mirrored reversing pulley is required. We have developed a separate product for this purpose, the double reversing pulley GREY. See the image below for a schematic drawing.

The screen holder at the gable ends must have an extra hole drilled in it (marked in yellow) to mount the reversing pulley.

 

Want to order immediately?

That's possible! The new reversing pulley double BLACK can be ordered by article number:
44740050020 - Rev. pulley dbl. Ø100 - 3 mm BLACK #50x20
44740050025 - Rev. pulley dbl. Ø100 - 3 mm BLACK #50x25
44740050030 - Rev. pulley dbl. Ø100 - 3 mm BLACK #50x30
44740050050 - Rev. pulley dbl. Ø100 - 3 mm BLACK #50x50
44740060030 - Rev. pulley dbl. Ø100 - 3 mm BLACK #60x30
44740060040 - Rev. pulley dbl. Ø100 - 3 mm BLACK #60x40

The new reversing pulley double GREY for 3 or more screen installations can be ordered by article number:
44750050025 - Rev. pulley dbl. Ø100 - 3 mm GREY #50x25
44750050030 - Rev. pulley dbl. Ø100 - 3 mm GREY #50x30
44750060030 - Rev. pulley dbl. Ø100 - 3 mm GREY #60x30
44750060040 - Rev. pulley dbl. Ø100 - 3 mm GREY #60x40

Other sizes upon request.

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Van der Valk Horti Systems

Zwartendijk 73
2681 LP MONSTER
The Netherlands

Phone +31 (0)174 - 21 22 23
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