3 4 5 6-Way Elbow PVC Plastic Pipe Fittings Adhesive Connector 20 25 32 40 50mm

Match the fitting size to the nominal outer diameter of your existing PVC pipe. Common residential irrigation pipe is 20 mm or 25 mm; larger supply lines and main headers typically use 32 mm, 40 mm, or 50 mm. If you are unsure, measure the outer diameter of your pipe and select the matching size from the variant dropdown.

Use a standard PVC solvent cement (also called PVC glue or PVC primer + cement). Apply primer to both the pipe end and the fitting socket, then apply cement and push the pipe firmly into the socket with a slight twist. Hold for 30 seconds and allow the joint to cure per the cement manufacturer's instructions before pressurizing.

Yes. Rigid PVC solvent-weld fittings are widely used in low-to-medium pressure irrigation and plumbing applications. Actual rated working pressure depends on pipe diameter, wall thickness, and temperature. For drip irrigation and garden watering systems operating below 60 PSI, these fittings are well-suited. For higher-pressure applications, confirm the pressure rating with your system design.

Rigid PVC offers good resistance to most dilute fertilizer solutions, mild acids, and common garden chemicals used in irrigation and hydroponics. It is not recommended for concentrated solvents, strong oxidizers, or aromatic hydrocarbons. Always verify chemical compatibility if you are running non-standard solutions through the system.

Absolutely. Multi-way elbow fittings are popular in DIY PVC frame construction — greenhouse structures, garden trellises, shelving, and modular racks. For structural (non-pressure) applications, you can use solvent cement for a permanent bond or leave the joints dry-fit for a reconfigurable assembly.

The number refers to how many pipe ports the fitting has. A 3-Way elbow has three openings (useful for T-branches or corner junctions), a 4-Way adds a fourth port for cross-connections, a 5-Way allows five-direction branching, and a 6-Way provides a full six-port hub — ideal for central distribution manifolds in irrigation or aquaponics systems. Select the model that matches the number of lines you need to connect at that junction.

No. Blue, White, and Gray variants are made from the same rigid PVC material. The color difference is purely aesthetic and functional for identification — for example, using Blue for water supply lines and Gray for drainage or return lines in a dual-circuit system.