Raindrip 5/8 in. Compression to 1/2 in. PVC Drip Irrigation Coupling Adapter, 3-Pack

Regular price $3.91

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5/8 in. Compression to 1/2 in. PVC Coupling, 3-Pack

Connect 5/8 in. poly drip tubing directly to 1/2 in. PVC pipe with these Raindrip compression couplings. The color-coded adapters create a watertight transition point for durable, leak-resistant drip irrigation setups.


Key Features:

  • PVC-to-Tubing Transition: Joins 5/8 in. distribution tubing to 1/2 in. PVC pipe for clean system tie-ins
  • Leak-Resistant Compression: Internal barb and compression ring grip tubing securely to prevent leaks
  • Outdoor-Ready Materials: PVC and ABS with UV inhibitors withstand sun exposure and weather
  • Quick Identification: White body with black ring; packaged three adapters for multi-zone installs
  • Easy Installation: Solvent-weld the PVC side; push-fit compression end for tubing—no clamps needed

Specifications Table:

Specification Details
Connection 1 5/8 in. compression (for 0.690–0.710 in. O.D. poly tubing)
Connection 2 1/2 in. PVC (solvent-weld)
Material PVC and ABS with UV inhibitors
Color White body with black ring
Pieces per pack 3
Item weight 0.8 oz (per pack)
Product dimensions 1.06 x 3.75 x 6.81 in (package)

Frequently Asked Questions (FAQ):

Q: What sizes does this adapter connect?
A: It connects 5/8 in. drip tubing to 1/2 in. PVC pipe.


Q: How is it installed?
A: Solvent-weld the PVC side to 1/2 in. PVC pipe; push the 5/8 in. tubing into the compression side until fully seated.


Q: Is it UV-resistant for outdoor use?
A: Yes, it's made with PVC/ABS materials with UV inhibitors for outdoor durability.


Q: How many pieces are included?
A: Three adapters per pack.


Q: Will it work with any 5/8 in. tubing?
A: Use with 5/8 in. poly tubing with approximately 0.690–0.710 in. outside diameter as indicated on the packaging.


Crisp, Clean Connections for a Polished Landscape

These sleek white couplings create a seamless junction between PVC and drip tubing, bringing order and intention to your garden’s irrigation lines. I love the quiet contrast of the black ring—it’s functional yet subtly graphic. Tuck them along garden borders or beneath crushed gravel for an understated, gallery-clean finish. Thoughtful details like this turn irrigation into an element of refined outdoor living.


Upgrade your drip system with reliable, watertight PVC-to-tubing connections—add this 3-pack to your cart today.

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