Suction Hose – 4″
Maximum Flow. Maximum Strength. Built for Industrial Power.
The 4″ Suction Hose is engineered for high-volume pumping and heavy-duty applications where durability and performance are critical. Its reinforced construction, full vacuum rating, and large-diameter design make it the perfect choice for construction, industrial, agricultural, and emergency water transfer tasks. Whether moving water, slurry, or debris, this hose delivers consistent performance in the toughest conditions.
Key Specifications
| Feature | Specification / Description |
|---|---|
| Hose Diameter | 4″ (102 mm) ID |
| Length Options | Commonly 10′, 20′, or 25′ (custom lengths available) |
| Material | Reinforced PVC or rubber with rigid external spiral helix |
| Helix Type | Corrugated or smooth-bore spiral for crush resistance and flexibility |
| Working Pressure | 50–75 PSI (varies by grade) |
| Vacuum Rating | Full vacuum rated (≈ 29 inHg) |
| Temperature Range | –10 °F to +150 °F (–23 °C to +65 °C) |
| Fittings | Camlock, threaded NPT, or combination aluminum couplings |
| Color | Green, black, or clear with visible reinforcement |
| Weight | ~3.5–4.0 lb/ft (depending on material and configuration) |
