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Whitco
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Whitco Spring Sash Window Balances

Narrow, tension spring balance and friction foot system for aluminum double hung windows. Maximum sash weight of 22Kg.

Features of the Spring Sash Window Balances

  • Five weight ranges cater for sash weights of up to 22Kg
  • Wide range of lengths suit sashes from 350mm to 1100mm high
  • Oil tempered galvanised carbon steel tension spring
  • High quality Tension foot with stainless steel bow spring and adjustable polymer friction pads.
  • Tough ABS black polymer outer casing
  • Wide range of lengths and weights available
  • Range of adjustable tension feet to suit various sections
  • Shock absorbing stops available
  • Australian Made
Image: 17757-spring-sash-balances

Spring Sash Window Balances

17757-spring-sash-balances

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Available in Trade Pack only.

Standard Packs, Finishes and Ratings

Range End Cap Colour Sash Weight Rating
51 Range Green Cap Up to 6.0 Kg
61 Range Grey Cap 6.0 Kg to 9.25 Kg
71 Range Brown Cap 9.25 Kg to 11.0 Kg
81 Range Red Cap 11.0 Kg to 18.0 Kg
91 Range Blue Cap 18.0 Kg to 22.0 Kg

Whitco Spring Sash Window Balances are supplied with black coloured tubes.

 

Min Sash
Height (mm)
Max Sash
Height (mm)
Tube
Length (mm)
Green End Cap
Up to 6.0 Kg
Grey End Cap
6.0 Kg to 9.25 Kg
Brown End Cap
9.25 Kg to 11.0 Kg
Red End Cap
11.0 Kg to 18.0 Kg
Blue End Cap
18.0 Kg to 22.0 Kg
350 400 245 W630251        
400 450 295 W630451 W630461      
450 500 345 W630651 W630661      
500 550 395 W630851 W630861   W630881  
550 600 445 W631051 W631061   W631081  
600 650 495 W631251 W631261 W631271 W631281  
650 700 545 W631451 W631461 W631471 W631481 W631491
700 750 595 W631651 W631661 W631671 W631681 W631691
750 800 645 W631851 W631861 W631871 W631881 W631891
800 850 695 W632051 W632061 W632071 W632081 W632091
850 900 745 W632251 W632261 W632271 W632281 W632291
900 950 795 W632451 W632461 W632471 W632481 W632491
950 1000 845 W632651 W632661 W632671 W632681 W632691
1000 1050 895   W632861 W632871 W632881 W632891
1050 1100 945   W633061 W633071 W633081 W633091
1100 1150 995   W633261 W633271 W633281 W633291
  • Whitco Window Balance Systems Catalogue(PDF, 602 KB)
ItemPart numberBarcode
Weight Range up to 6kg - 350, BlackW6302519311847485709
Weight Range up to 6kg - 400, BlackW6304519311847485716
Weight Range up to 6kg - 450, BlackW6306519310584030227
Weight Range up to 6kg - 500, BlackW6308519310584030265
Weight Range up to 6kg - 550, BlackW6310519310584030302
Weight Range up to 6kg - 600, BlackW6312519310584030333
Weight Range up to 6kg - 650, BlackW6314519310584030388
Weight Range up to 6kg - 700, BlackW6316519310584030425
Weight Range up to 6kg - 750, BlackW6318519310584030470
Weight Range up to 6kg - 800, BlackW6320519311847504929
Weight Range up to 6kg - 900, BlackW6324519310584030593
Weight Range up to 6kg - 950, BlackW6326519310584030654
Weight Range 6 - 9.25kg - 400, BlackW6304619311847485723
Weight Range 6 - 9.25kg - 450, BlackW6306619310584030234
Weight Range 6 - 9.25kg - 500, BlackW6308619310584030272
Weight Range 6 - 9.25kg - 550, BlackW6310619310584030319
Weight Range 6 - 9.25kg - 600, BlackW6312619310584030340
Weight Range 6 - 9.25kg - 650, BlackW6314619310584030395
Weight Range 6 - 9.25kg - 700, BlackW6316619310584030432
Weight Range 6 - 9.25kg - 750, BlackW6318619310584030487
Weight Range 6 - 9.25kg - 800, BlackW6320619310584030524
Weight Range 6 - 9.25kg - 850, BlackW6322619311847504936
Weight Range 6 - 9.25kg - 900, BlackW6324619310584030609
Weight Range 6 - 9.25kg - 950, BlackW6326619310584030661
Weight Range 6 - 9.25kg - 1050, BlackW6330619310584030739
Weight Range 6 - 9.25kg - 1100, BlackW6332619310584030777
Weight Range 9.25 - 11kg - 600, BlackW6312719311847504912
Weight Range 9.25 - 11kg - 625, BlackW6313719310584030371
Weight Range 9.25 - 11kg - 650, BlackW6314719311847486515
Weight Range 9.25 - 11kg - 750, BlackW6318719310584030494
Weight Range 9.25 - 11kg - 800, BlackW6320719310584318554
Weight Range 9.25 - 11kg - 900, BlackW6324719310584030616
Weight Range 9.25 - 11kg - 950, BlackW6326719310584030678
Weight Range 9.25 - 11kg - 1000, BlackW6328719310584030715
Weight Range 9.25 - 11kg - 1050, BlackW6330719310584030746
Weight Range 9.25 - 11kg - 1100, BlackW6332719310584030784
Weight Range 11 - 18kg - 500 Sash Height, BlackW6308819311847992542
Weight Range 11 - 18kg - 550 Sash Height, BlackW6310819311847992559
Weight Range 11 - 18kg - 600 Sash Height, BlackW6312819311847993426
Weight Range 11 - 18kg - 650 Sash Height, BlackW6314819311847992566
Weight Range 11 - 18kg - 700 Sash Height, BlackW6316819311847992573
Weight Range 11 - 18kg - 750 Sash Height, BlackW6318819311847992580
Weight Range 11 - 18kg - 800 Sash Height, BlackW6320819311847992597
Weight Range 11 - 18kg - 850 Sash Height, BlackW6322819311847992603
Weight Range 11 - 18kg - 900 Sash Height, BlackW6324819311847992610
Weight Range 11 - 18kg - 950 Sash Height, BlackW6326819311847992627
Weight Range 11 - 18kg - 1000 Sash Height, BlackW6328819311847993433
Weight Range 11 - 18kg - 1050 Sash Height, BlackW6330819311847992634
Weight Range 11 - 18kg - 1100 Sash Height, BlackW6332819311847992092
Weight Range 18 - 22kg - 650 Sash Height, BlackW6314919311847992641
Weight Range 18 - 22kg - 700 Sash Height, BlackW6316919311847992658
Weight Range 18 - 22kg - 750 Sash Height, BlackW6318919311847992665
Weight Range 18 - 22kg - 800 Sash Height, BlackW6320919311847992672
Weight Range 18 - 22kg - 850 Sash Height, BlackW6322919311847992689
Weight Range 18 - 22kg - 900 Sash Height, BlackW6324919311847992696
Weight Range 18 - 22kg - 950 Sash Height, BlackW6326919311847992702
Weight Range 18 - 22kg - 1000 Sash Height, BlackW6328919311847992719
Weight Range 18 - 22kg - 1050 Sash Height, BlackW6330919311847992726
Weight Range 18 - 22kg - 1100 Sash Height, BlackW6332919311847990241
Spring Sash Balance Unit Accessories - Std Foot Assembly 2.5mm Pads, BlackW6351009310584030791
Spring Sash Balance Unit Accessories - J Foot Assembly, BlackW6355009310584030838
Spring Sash Balance Unit Accessories - W Foot Assembly, BlackW6359009311847504950
Spring Sash Balance Unit Accessories - SBS 500mm Accessory HookW4928009311847501010
Spring Sash Balance Unit Accessories - SBS 325mm Accessories HookW4931009311847501027
Spring Sash Balance Unit Accessories - Double Hung Window Sash StopW4932179311847494657
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