System uses modular elements. The spacer elements are modular and interlock at the sides and top to secure the ducts against separation during backfiling. Two modules are offered: a base spacer-flat at the bottom and an intermediate spacer. When the duct bank is capped with a spacer or a Cap-Lok (see accessories), the need for spacers as top caps is not necessary. The Cap-Lok is an easy and cost effective method for securing the top of the duct bank.
Assembly is a snap. Base and intermediate spacers interlock both vertically and horizontally; the interlocks plus wide base-plates provide solid support for duct bank.
Push together. As shown above, the suggested method is to snap spacers together with a vertical push..
Slide together. As shown at right, above, units will also slide together; this method is for use in unusual field conditions such as duct repair.
Part # |
Item Name |
Type |
Pipe Diameter |
Pipe Separation |
Standard Pack |
---|---|---|---|---|---|
120-1 | N/A 4 x 1 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 4 in | N/A 1 in | N/A 200 |
124-1 | N/A 4 x 2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 4 in | N/A 2 in | N/A 125 |
128-1 | N/A 5 x 1 1/2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 5 in | N/A 1 1/2 in | N/A 100 |
130-1 | N/A 5 x 2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 5 in | N/A 2 in | N/A 100 |
132-1 | N/A 6 x 1 1/2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 6 in | N/A 1 1/2 in | N/A 100 |
134-1 | N/A 6 x 2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 6 in | N/A 2 in | N/A 90 |
150-1 | N/A 2 x 1 1/2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 2 in | N/A 1 1/2 in | N/A 350 |
152-1 | N/A 2 X 2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 2 in | N/A 2 in | N/A 300 |
154-1 | N/A 2 x 3 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 2 in | N/A 3 in | N/A 200 |
156-1 | N/A 3 x 1 1/2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 3 in | N/A 1 1/2 in | N/A 225 |
158-1 | N/A 3 x 2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 3 in | N/A 2 in | N/A 200 |
160-1 | N/A 3 x 3 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 3 in | N/A 3 in | N/A 125 |
162-1 | N/A 6 x 3 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 6 in | N/A 3 in | N/A 70 |
185-1 | N/A 4 x 1 1/2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 4 in | N/A 1 1/2 in | N/A 150 |
189-1 | N/A 4 x 3 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 4 in | N/A 3 in | N/A 90 |
191-1 | N/A 5 x 3 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 5 in | N/A 3 in | N/A 80 |
196-1 | N/A 8 x 1 1/2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 8 in | N/A 1 1/2 in | N/A 60 |
198-1 | N/A 8 x 2 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 8 in | N/A 2 in | N/A 60 |
200-1 | N/A 8 x 3 Intermediate Spacer | N/A Single Intermediate Spacer | N/A 8 in | N/A 3 in | N/A 50 |