SP91F Pendulum Arm


The pendulum arms SP91F are designed for the installation on large dimension glasses for which is necessary to ensure a significant percentage of cleaned area. The main features are:

  • Very strong structure, made of AISI316, to carry blades with length up to 1300 mm;
  • Possibility to adjust blade pressure to the glass by modifying the arm spring load.

On request SP91F arms can be equipped with spray nozzles (SP91F.ZZ type). 

Product features

Standard version technical features
Model number M/NSP91F
Length L500 ÷ 1200 mm, with 50 mm steps
Blade fixing width A 16 mm and 21 mm “U” shaped
Arm bending Yes, as option
LiftableLimited (SP91F)
Totally (SP91FL)
Adjustable preload springYes
Weight1,4 ÷ 2,0 Kg
FinishingHand polished stainless steel
Spray nozzlesYes, as option (SP91F.ZZ Type)

Compatible products

Compatible productsTypologyModel numberLink
Electric motorsStandard
Blades (maximum length 1300 mm)For flat windows
For curved windows

Product identification

Part numberParameter nameParameter value
M/N.Z.L.AModel numberM/N = SP91F limited lift stainless steel arm
M/N = SP91FL totally lift stainless steel arm
Spray nozzles ZZ = 0 no spray nozzles installed
Z = ZZ wiper arm with spray nozzles
Length LL = 500 ÷ 1200 mm with 50 mm steps
Blade fixing width A A = 16 , 21 mm “U” shaped

Example: “SP91F.ZZ.750.16” indicates SP91F model wiper arm, with spray nozzles, arm length 750 mm, width blade fixing 16 mm.

If you cannot find the right product version or for any questions, do not hesitate to contact us. Please always communicate the motor serial number for spare parts.