Caldwell Spiral Balance Range

The Caldwell range of wind-up balances for sash windows
allow window fabricators to provide exactly what is required for
mechanical assistance, longevity & economy.

Spiral balances are single sprung and have been designed to
allow vertical sash windows to slide easily up & down and hold
stationary, as required.

The Caldwell comprehensive Spiral range of spring balances
includes, Spirex, Spiralift and Alumatilt, Alumatilt Heavy Duty.

• Range includes 14mm Aluminium Mill Finish outer tube and 16mm  white PVC or Brown PVC outer tubes
• Suitable for Aluminium, PVCu, Timber and windows
• 5 year mechanical guarantee
• Spiral balances are colour coded with white, blue, red and black couplings that determine the weight/ length combination

• Spirex balances for sashes weighing from 1kg to 13.5kg and in length 9 inches to 60 inches.
• Spiralift balances for sashes weighing 14kg to 18kg and in length 9 inches to 60 inches
• Alumatilt for sashes weighing from 1kg to 13.5kg and in length 8inches – 60inches
• Alumatilt Heavy Duty for sashes weighing from 14kg to18kg and in length 8inches to 48inches

Specifications:

• 5 year mechanical guarantee