4.00″ Shur-Lock II Coupler SDR 4.500″ No Center Stop – Dura-Line
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*Please note there may be minimums requirements for all types of innerduct
Center stop is removed to allow the coupler to be pulled back over the end of the duct for limited clearance installations.
Shur-Lock II is a plastic coupler designed for coupling HDPE & PVC conduit. Can also be used to couple dissimilar conduits such as HDPE to PVC, threaded or non-threaded metal conduit, or fiberglass (FRP) conduit. The coupler features stainless steel band clamps (hand tightened using a 5/16″ nut driver) and locking ring. A pre-lubricated O-ring forms an air-tight seal to withstand 125 PSI on 1″ – 3″ sizes. Also a specialized coupler for use by electrical installers requiring ETL/UL listing.
Description
Center stop is removed to allow the coupler to be pulled back over the end of the duct for limited clearance installations.
Shur-Lock II is a plastic coupler designed for coupling HDPE & PVC conduit. Can also be used to couple dissimilar conduits such as HDPE to PVC, threaded or non-threaded metal conduit, or fiberglass (FRP) conduit. The coupler features stainless steel band clamps (hand tightened using a 5/16″ nut driver) and locking ring. A pre-lubricated O-ring forms an air-tight seal to withstand 125 PSI on 1″ – 3″ sizes. Also a specialized coupler for use by electrical installers requiring ETL/UL listing.
FEATURES
- One person installation
- Re-enterable, no special tools required
- Air-tight and water-tight
- No I.D. reduction
- Excellent pull out strength on HDPE, PVC, FRP, and steel
- No-Stop version available for confined areas or repairs
- ETL Listed to CSA STD C22.2 18.3-04
- Listed to UL STD 514B
Additional information
| Weight | 10.6 lbs |
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