Product description
PE Elbow 90° 25 mm – corner fitting for 25 mm main lines in larger rooms
Thick pipe doesn't like being bent. Try to force a 25 mm main line around a corner and it either fights back or collapses. In a larger grow room the 25 mm 90° elbow is how you follow walls, bench ends and doorways with the line that carries water from the pump to every zone.
Good to know
Your main line sets the flow for everything behind it. Any restriction near the pump affects every table further on, so it's worth using proper fittings at each turn rather than wide loose bends that sag and take up floor space. The result is a straight, kink-free route with full flow from pump to last dripper.
Mounting the main line
Because 25 mm pipe is stiff, cut it with a real pipe cutter for a square edge, and push or tighten both ends fully into the elbow. Fix the line to the wall with clips on both sides of each elbow, so the weight of the water-filled pipe doesn't pull on the joint. Before the first feed, run the system with plain water and check each corner for drips.
Specifications
- Pipe size: 25 mm PE
- Shape: 90° elbow
- Material: PE / plastic
Pair it with 25 mm tees to branch off to each zone and with the 25 mm x 1" threaded adapter at the pump.
