Description
- Our Spiral Balances are sold in PAIRS. This is sufficient for ONE sash.
- Important: Supplied pretensioned. Tension can’t be removed once applied.
- Download the document below for number of turns to apply
- All of our sash balances come with an unrivaled 25 year industry no quibble replacement guarantee
- Thoroughly tested to 20,000 cycles
- Non-removable, white tube supplied as standard.
- Tube covers available in other colours
- Supplied with the fittings.
- AL10-AL50 Balances require a 18mm groove routing out to accommodate them
- AL60-AL90 Balances require a 21,5mm groove routing out to accommodate them
- Fitting and tensioning instructions available to download
- Maintenance. Spiral balances should be kept free of plaster or other building dust & debris as this may interfere with the smooth operation of the springs and spiral
- Depending upon location, cleaning and lubrication of the spiral rod may be desirable after a length of time, the periods of which will vary according to site circumstances
- A few drops of light oil applied to the spiral rod will always improve the operating action of a balance.
- Tensioning tool sold separately here
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Sash Weight | 16 – 23lbs (7.26 – 10.44kgs), 24 – 31lbs (10.89 – 14.07kgs), 32 – 38lbs (14.52 – 17.24kgs), 39 – 45lbs (17.7 – 20.42kgs), 45 – 50lbs (20.42 – 22.68kgs), 51 – 55lbs (23.14 – 24.95kgs), 56 – 60lbs (25.41 – 27.22kgs), 60 – 64lbs (27.22 – 29.03kgs), 65 – 69lbs (29.49 – 31.3kgs), 70 – 74lbs (31.76 – 33.57kgs), 75 – 79lbs (34.02 – 35.84kgs), 8 – 15lbs (3.63 – 6.81kgs), 80 – 84lbs (36.29 – 38.11kgs), 85 – 89lbs (38.56 – 40.37kgs), 90 – 94lbs (40.83 – 42.64kgs), 95 – 99lbs (43.1 – 44.91kgs) |
| Length | 59" (1498mm Long), 65" (1651mm Long), 67" (1701mm Long), 7" (177mm Long), 8" (203mm Long), 9" (228mm Long), 10" (254mm Long), 11" (279mm Long), 12" (304mm Long), 13" (330mm Long), 14" (355mm Long), 15" (381mm Long), 16" (406mm Long), 17" (431mm Long), 18" (457mm Long), 19" (482mm Long), 20" (508mm Long), 21" (533mm Long), 22" (558mm Long), 23" (584mm Long), 24" (609mm Long), 25" (635mm Long), 26" (660mm Long), 27" (685mm Long), 28" (711mm Long), 29" (736mm Long), 30" (762mm Long), 31" (787mm Long), 32" (812mm Long), 33" (838mm Long), 34" (863mm Long), 35" (889mm Long), 36" (914mm Long), 37" (939mm Long), 38" (965mm Long), 39" (990mm Long), 40" (1016mm Long), 41" (1041mm Long), 42" (1066mm Long), 43" (1092mm Long), 44" (1117mm Long), 45" (1143mm Long), 46" (1168mm Long), 47" (1193mm Long), 48" (1219mm Long), 49" (1244mm Long), 50" (1270mm Long), 51" (1295mm Long), 52" (1320mm Long), 53" (1346mm Long), 54" (1371mm Long), 55" (1397mm Long) |
