PVC & G.I Flexible Conduit Pipe Sizes,20mm& 25mm

The PVC & G.I Flexible Conduit Pipes (20mm & 25mm) series provides maximum durability and weatherproof protection for electrical power feeds, control cables, and sensor wiring in commercial HVAC and industrial environments. Built over a heavy-duty continuous Galvanized Iron (G.I.) helical metal core, the smooth outer PVC jacket creates a sealed barrier against moisture, UV rays, chemicals, and physical abrasion. Engineered to handle continuous equipment vibration, these flexible conduits connect outdoor condensing units, compressors, and motor junctions to isolators and control panels without compromising sealing integrity.

Technical Specifications

Key Features

• Dual-Layer Defense: Galvanized iron core supplies structural impact and crush resistance, while the extruded PVC layer prevents moisture and chemical penetration.

• Weather & UV Protection: Tough outer PVC coating prevents solar cracking, hardening, and degradation when installed outdoors in high-ambient climates.

• Vibration Isolation: Flexes freely to absorb continuous motor and compressor vibration, preventing strain on wire terminals and box connections.

• Corrosion Resistance: Galvanized inner strip resists internal oxidation, ensuring a smooth, rust-free internal channel for easy wire pulling.

Supported Applications

• Outdoor Split Air Conditioners: Protecting main power cables and control wires between outdoor condensing units and indoor units.

• Rooftop Packaged Units & Chillers: Weatherproof cable routing for outdoor refrigeration plants, cooling towers, and pump motors.

• Commercial Electrical Panels: Connecting main supply lines to control panels, contactors, isolators, and frequency drives in wet or dusty locations.

Benefits

• Prevents electrical short circuits caused by rain, washdowns, or physical wire cuts.

• Delivers long-term outdoor service life without cracking under intense sun exposure.

• Simplifies field setup by bending around obstacles without needing rigid pipe elbows.

Package Includes

• 1 x Roll / Coil of PVC & G.I Flexible Conduit Pipe (Selected 20mm or 25mm Size)

Important Buyer Verification Notes

Notice for Technicians & Contractors: Select the 20mm size for standard 3-core or 4-core control wire runs, and the 25mm size for thicker main power cables or multi-wire bundles. Use matching liquid-tight 20mm/25mm metallic connectors with sealing rings to ensure a waterproof junction box seal.

Why Buy From Al Ramiz

• Genuine Quality Wiring Parts: Field-tested cable management, flexible conduits, and electrical accessories.

• UAE Stock & Local Inventory: Fast order processing and rapid dispatch across the UAE.

• Technical Product Support: Expert guidance on conduit sizing, connector matching, and wire capacity limits.

Frequently Asked Questions (FAQs)

What is the difference between 20mm and 25mm flexible conduit?

The 20mm conduit is typically used for standard control cables and smaller power wires, while the 25mm conduit provides extra internal clearance for thicker power supply cables or bundling multiple wires together.

Can this PVC & G.I conduit be used outdoors?

Yes, the outer PVC sheath is UV-stabilized and waterproof, making it ideal for outdoor HVAC split AC units and rooftop chillers.

Is the inside metal or plastic?

It features a galvanized iron (G.I.) spiral metal core on the inside for mechanical strength, covered by a PVC outer layer for liquid-tight sealing.