PE Compression Fittings – Saddle Clamp FAQ
1️⃣ Drinking Water Use – Not recommended; designed for cost-effective irrigation and greenhouse use.
2️⃣ Pressure Capacity –
• 20/25/32mm: up to 6 kg
• 40/50/63mm: up to 5 kg
3️⃣ Pipe Compatibility – Fits standard PVC & PPR pipes (Ø 20–63mm).
4️⃣ Threaded Connection – Compatible with iron, copper, and plastic when using inner/outer threaded joints.
5️⃣ Material & Durability – Made of PP engineering polypropylene. Blue caps use new material (more expensive); black caps use recycled material.