HOME Window Operator
WINDOW OPERATOR
Interaction between worm gear and gear arm is the heart of a window operator.
Cosmic has been mastering the worm gear mechanism of window operators
and producing smooth and qualified window operators for years. Please contact
us now if you are interested in window operators.

TECHNICAL FEATURES
 
599-LH (Left hand)
599-RH (Right hand)
MATERIAL
Diecast zinc case and crank handle
Steel gear arm and hardened steel worm gear
Steel arm roller and rivet
9" length arm offering 90 window opening
RAL Coating
EACH OPERATOR CONTENTS
1 crank handle and 4 installation screws OPTIONAL ACCESSORIES
Casement track in stainless steel or steel ORDER INFORMATION
Operator is available in left and right hand.
Please specify while ordering.
 
1531-LH (Left hand)
1531-RH (Right hand)
MATERIAL
Diecast zinc case and crank handle
Steel gear arm and hardened steel worm gear
Steel arm roller and rivet
Arm length is available in 9-1/2'' and 13-1/2''
RAL Coating
EACH OPERATOR CONTENTS
1 crank handle and 4 installation screws OPTIONAL ACCESSORIES
Casement track in stainless steel or steel ORDER INFORMATION
Operator is available in left and right hand.
Please specify while ordering.
 GOTO TOP !