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ZSi Products



Breco Products










ZSi-Foster
Sizes and Pricing   

Small2ClampB.psd

Model "CW" - For applications requiring a wet lag insulation

  • Insulation extends 1" beyond sheet metal.
  • The minimum length for our "CWP" insert is 6".
  • Includes the strut clamps required for installation with strut.
  • Special order insulation lengths, double sheet metal wrap, load bearing plates and alternate sheet metal gauges are available upon request.
  • Strut clamp included.
Specifications

Material:

  • Asbestos Free Calcium Silicate (Cellular Glass and Polyurethane also available upon request), treated for water resistance, encased in a 360 degree A-653 Galvanized Sheet Metal jacket (304SS and 316SS available upon request).
  • Minimum 140PSI compressive strength. Working Temperature is 42 to 1200 degrees F. Lower temps upon request.
Insulation Length Specification (in.)
 Insulation Thickness
I.P.S. NOMINAL1"1-1/2"2"2-1/2" 3"4"
1/2" to 1-1/2"4"*6"
2"6"
2-1/2" to 6"6"9"
8" to 10"9"
12" to 18"12"

*CWP Model Inserts have a minimum length of 6"
**Larger Sizes Available Upon Request
Maximum Allowable Load (lbs)
Pipe SizeHW/CWP
1/2"51
3/4"62
1"72
1-1/4"92
1-1/2"123
2"164
2-1/2"225
3"276
4"388
5"500
6"612
8"827
10"1102
12"1326


Sheet Metal Gauge1
 Insulation Thickness
I.P.S. NOMINAL1"1-1/2"2"2-1/2" 3"4"
1/2" to 1-1/2"2420
2" to 5"20
6"2016
8" to 24"16

Note: A double thickness of sheet metal is recommended on the lower half when used with rollers or when hanger span exceeds ten feet.
Related Insulating Clamping Systems
Select desired material...
Model HW, Pipe
Model HW, Tube