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SK — Stack Cap

Assets/Details

Performance Data (63 KB, PDF)
  • Provides partial protection with low flow resistance
  • May require a drain at base of stack.

Ordered Part Includes:

SK, plus one CR and oneVB.

Notes:

  • Model VSI part usedfor IVSI-1 applications.
  • K = 0.5 Flow Resistance Factor

 SK - Stack Cap-Dimensional

IVSI

Product (Pipe I.D.)Dimensions (inches)
VSI, IVSI-C1, IVSI-C2, IVSI-C4AB
52 1/210 1/4
6310 1/4
8413 5/8
10517
12620 1/2
14724
16827 3/8
189 30 3/4
201034 1/8
221137 5/8
241241
2613 44 3/8
281447 7/8
3015 51 1/4
3216 54 5/8
36 18 61 1/2
4221 71 3/4
48 24 82

ZClear

Product (Pipe I.D.)Dimensions (inches)
Z3-Z4AB
52 1/210 1/4
6310 1/4
8413 5/8
10517
12620 1/2
14724
16827 3/8
18930 3/4
201034 1/8
221137 5/8
241241
261344 3/8
281447 7/8
301551 1/4
321654 5/8
361861 1/2
422171 3/4
482482