IS3545 2"x3" IVL SPACER SUPERDUCT
Certifications and Standards
- NAFTA
Features
- Molded rebar slots for fast and easy installation
- Innovative design adapt to the contours of a trench
- Different sized spacers can be grouped together to create the required width of duct bank
Manufacturer Resources
Product Specs
- Connection Type:
- SNAP FIT
- Diameter1:
- 2"
- Diameter 2:
- 3"
- Product Color:
- BLACK
- Product Material:
- ABS
- Product Type:
- Duct Spacer
- Department:
- Electrical
- Product Subgroup:
- PVC Conduit & Fittings
- Product Group:
- Conduit & Raceway
Kraloy 29552 – Frequently Asked Questions
1) What size conduit does the Kraloy IS3545 duct bank spacer hold?
The Kraloy IS3545 interlocking spacer is built around 2 inch and 3 inch conduit, so it is the one to pull when your duct bank mixes those two trade sizes. If your run is a different diameter, you need a different spacer size in the same family rather than this one.
2) How do Kraloy Super Duct spacers attach to each other for a wider duct bank?
They snap together. The IS3545 uses a snap fit connection, and differently sized spacers in the range can be grouped side by side to build out the width of duct bank the drawing calls for. No fasteners or banding needed to join them.
3) Can these conduit spacers be tied to rebar in the trench?
Yes. The IS3545 spacer is molded with rebar slots so the assembly can be tied off and held in position while concrete is placed, and the shape is made to sit against the contours of a trench rather than needing a flat, dressed bottom.
4) What material are Kraloy IS3545 duct bank spacers made of, and will they hold up in a concrete encasement?
Molded ABS, in black. ABS is the same plastic family used for the duct itself, so the spacer stays dimensionally stable while it is cast into the concrete encasement and does not corrode the way a steel chair would.
5) What is the Kraloy part number and manufacturer number for the 2 inch by 3 inch Super Duct spacer?
Order it as Kraloy 029552, catalog designation IS3545. The manufacturer part number is 29552. That is the identifier to quote on a submittal so the supplier ships the 2 inch by 3 inch interlocking spacer and not an adjacent size.
6) Do I need a separate spacer for each conduit size in a mixed duct bank?
Not necessarily separate assemblies. The IS3545 itself handles 2 inch and 3 inch conduit in one piece, and because the spacers snap together, you can combine it with other sizes in the Super Duct spacer range to make up a bank carrying several diameters across one row.
7) Is the Kraloy IS3545 spacer NAFTA compliant and where is it made?
It carries a NAFTA declaration and is manufactured in Canada, which is what procurement usually wants on record for a public utility or municipal duct bank package.
How fast can I get the Kraloy 29552 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Kraloy 29552 come with a warranty?
Absolutely. The Kraloy 29552 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Kraloy 29552?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Kraloy 29552 from ZenSupply?
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