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Orbit PVC-Lock 3/4 in. Push X 1/2 in. D Push Plastic Coupling
Orbit PVC-Lock 3/4 in. Push X 1/2 in. D Push Plastic Coupling

Orbit PVC-Lock 3/4 in. Push X 1/2 in. D Push Plastic Coupling

Orbit PVC-Lock 3/4 in. Push X 1/2 in. D Push Plastic Coupling is a reliable, tool-free connector designed to quickly join a 3/4" PVC line to a 1/2" line. Crafted from durable plast…

Orbit MPN 34779
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $1.99, average $2.79
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About Product Overview

Orbit PVC-Lock 3/4 in. Push X 1/2 in. D Push Plastic Coupling is a reliable, tool-free connector designed to quickly join a 3/4" PVC line to a 1/2" line. Crafted from durable plastic, this PVC-Lock fitting delivers a secure, leak-resistant seal without the mess of solvent cement or the hassle of hose clamps—perfect for fast repairs, irrigation projects, and DIY plumbing tasks.

Why this PVC-Lock coupling stands out

  • Dual push-to-connect ends: End 1 is a 3/4" push connection and End 2 is a 1/2" push connection, enabling a simple, two-step setup to bridge different pipe sizes.
  • Tool-free installation: No glue, no threading, and no clamps required—just push the pipes into place until they seat for a dependable connection in seconds.
  • Rugged plastic construction: Built to resist corrosion and mineral buildup, making it a practical choice for both indoor and outdoor plumbing applications.
  • Compact and versatile: A compact profile that fits into tight spaces, ideal for irrigation manifolds, sprinkler lines, regional repairs, and various residential plumbing tasks.
  • Designed for standard PVC piping systems: Specifically optimized for combining 3/4" and 1/2" PVC runs, helping you streamline small-to-mid size piping projects.

Ideal use cases

  • Connecting a 3/4" PVC main line to a 1/2" branch line in irrigation or sprinkler setups
  • Quick repairs where a traditional solvent-weld joint would be time-consuming
  • Temporary or semi-permanent plumbing modifications in light- to medium-duty systems
  • DIY projects that require clean, tool-free transitions between pipe sizes

Installation tips and best practices

  1. Ensure both pipe ends are cut square and free of burrs for a clean, secure seal.
  2. Inspect the ends to confirm they’re clean and dry before inserting into the coupling.
  3. Push each pipe firmly into its respective end until you feel or hear a seating click, indicating a secure fit.
  4. After installation, run water at a low flow to check for leaks and confirm stable seating.

With the Orbit PVC-Lock 3/4 in. Push X 1/2 in. D Push Plastic Coupling, you get a fast, clean way to connect different PVC lines without compromising on reliability. It’s an excellent choice for homeowners tackling irrigation upgrades, quick repairs, or simple, dependable PVC transitions—delivering peace of mind from a trusted PVC-Lock solution.

The Details Specifications

Brand Orbit
SKU 7636848
UPC 046878347793
Unit 0
Case Pack Quantity 20 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 2 × 2
Weight 0 lbs
Cubic Feet 0.00932 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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