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Front view of Dawn KwikRepair PVC repair coupler KRC429-007, Sch.40 white sleeve showing slip ends for 3/4-inch pipe and smooth interior wall.

Dawn KwikRepair PVC Repair Coupler KRC429-007 - 3/4 in Slip

Brand: Dawn Industries
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$7.44
$5.58
SKU KRC429-007
In Stock (47)

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Designed for fast, permanent in-line repairs, the Dawn KwikRepair PVC Repair Coupler KRC429-007 lets you repair 3/4 in Sch.40 PVC pipe with a single solvent-weld sleeve. Its low-profile design fits tight spaces and reduces labor time.

  • Single-fitting repair - slides onto pipe for in-line replacement without bending or flexing the pipe.
  • Solvent-weld installation - creates a permanent seal with no O-rings required.
  • Pressure-rated - independently tested to 360 PSI working pressure at 73°F.
  • Compact dimensions - collapsed 4.5" L, extended 6.25" L; outside diameter 1.5", inside diameter 3/4".
  • Durable material - Sch.40 PVC resists corrosion, scaling and provides years of maintenance-free service.
  • Easy tools - requires primer and solvent; compatible with standard PVC cutters and solvent-weld fittings.

The KwikRepair coupler is suitable for irrigation, outdoor plumbing and other PVC applications. It is backed by a limited 1-year warranty and accompanied by technical documents (product data sheet and PSI table) to confirm specifications and installation guidance.

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Frequently Asked Questions

What size pipe does this coupler repair?
Fits 3/4 in Sch.40 PVC pipe (slip-to-slip). Use primer and solvent for a solvent-weld seal.
How is the KwikRepair coupler installed?
Slide the sleeve over the pipe, apply primer and solvent to both pipe and fitting, then solvent-weld for a permanent seal.
What is the working pressure rating?
Independently tested to 360 PSI at 73°F; suitable for typical irrigation and outdoor PVC systems.
Does the coupler require thrust blocking or O-rings?
No O-rings are required; solvent-weld creates a permanent seal. Thrust blocking is generally not needed for typical repairs.

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