Unidelta straight PE pipe connector 20 x 20 mm (601020)

Unidelta straight PE pipe connector 20 x 20 mm is a polyethylene inline coupling designed to join two identical-diameter PE pipes. It provides a direct, through connection for irrigation, water supply, and landscaping piping systems where a seamless continuation of 20 mm tubing is required. The connector is intended for use in above-ground and buried installations when compatible PE pipes and proper joining techniques are applied.

Advantages

The connector delivers a compact, low-profile joint that preserves internal flow area and minimizes pressure drop. Made from durable PE material, it offers resistance to corrosion and most common chemicals found in irrigation and landscaping environments. Its simple straight design facilitates quick inline repairs and straightforward system extensions without the need for complex tools.

Suitable for

• Irrigation lines and drip systems using 20 mm polyethylene tubing
• Garden and landscape water distribution runs
• Inline repairs and extensions of existing PE pipe networks
• Low-pressure water supply applications compatible with 20 mm PE pipe

Key specifications

• Material: polyethylene (PE)
• Connection type: straight inline coupling
• Compatible pipe outer dimensions: 20 x 20 mm
• Application: irrigation, landscaping, low-pressure water distribution
• Installation: push-fit or solvent/heat joining depending on pipe type and local practice

How to use

Ensure both pipe ends are clean, cut squarely and free from burrs. Select the appropriate joining method for the PE piping in use (mechanical push-fit, heat fusion or adhesive technique where applicable) and follow manufacturer or industry guidelines for that method. Insert each pipe end into the connector to the recommended insertion depth, verify alignment, and complete the chosen joining procedure. After joining, perform a pressure test or flow check to confirm a leak-free connection before burying or finalizing the installation.

Usage recommendations

Use the connector only with compatible 20 mm PE tubing and follow local codes for pressure ratings and installation practice. Avoid exposing the joint to excessive axial loads or bending; provide appropriate support and strain relief. For buried installations, ensure proper bedding and backfill to prevent mechanical damage.