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DB2 3" Long Sweep 90 degree x 36" radius bend
SKU: NP-1390R36
3 in DB2 PVC long sweep bend with 36 in radius and bell end for underground conduit runs. Used to change direction with a smoother pull path that can help reduce cable stress during installation compared with tighter bends.
What this product is for
This 3 in DB2 long sweep bend is used in underground electrical duct runs where a 90 deg change of direction is required. The 36 in radius provides a smoother sweep than a short elbow, helping support cable pulling and duct routing in power and communications infrastructure.
Use for
Use for direct burial duct systems, site servicing, utility duct banks, and other underground conduit layouts that use DB2 type PVC duct. The bell end helps join to compatible duct with a socket-style connection.
Avoid for
Avoid using where a different duct type, bend angle, or connection style is specified, or where above-ground raceway systems require another standard. Confirm compatibility with the mating conduit and local code requirements before ordering.
Best for
Best for electricians and contractors laying out underground conduit runs that need a broad 90 deg turn in 3 in trade size duct. A long sweep is commonly chosen where easier cable pulling and reduced cable jacket wear are priorities.
Installed in
Typically installed in underground commercial, industrial, institutional, and utility conduit systems. Common applications include service entrances, site lighting feeds, and duct banks for feeder or communications cabling.
Why this product exists
This fitting exists to change direction in buried duct runs without using a tighter elbow. In trade use, a longer radius bend is typically preferred where pull tension and cable protection matter. Actual pulling performance depends on cable type, fill, lubricant, run length, and installation conditions.
Compared with similar products
Compared with a shorter radius elbow, a 36 in radius long sweep generally provides a smoother path for cable installation. Compared with straight couplings, this fitting is used specifically where the run must turn 90 deg while maintaining duct continuity.
Specifications
- Product type: DB2 long sweep bend
- Trade size: 3 in
- Metric equivalent: approximately 78 mm trade size
- Bend angle: 90 deg
- Radius: 36 in (914 mm)
- End style: bell end
- Material: PVC
- Colour: grey
- Application: underground electrical duct routing
- Brand: Next Polymers
- Manufacturer part number: 1390R36
- ApplicationUnderground electrical duct routing
- MaterialPVC
- Trade Size3 in
- Metric Equivalentapproximately 78 mm trade size
- Bend Angle90 deg
- Radius36 in (914 mm)
- Colourgrey
- End StyleBell end
- BrandsNext Polymers
- Stock in Flesherton3
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Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
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Free daily delivery is available for larger contractor accounts.
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Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
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Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
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See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
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