20 m Coil – 3/4" Flexible Hose for Spa – High-Resistance Spiral PVC
This 3/4" flexible hose is designed for water and air circuits in hydraulic spa systems. Made from high-quality PVC with non-toxic additives, it offers a reliable alternative to traditional metal hoses. Its spiral surface and multi-layer design provide high pressure resistance, great flexibility, and easy installation.
Key Features
- Inner diameter: 22 mm
- Outer diameter: 27 mm
- Wall thickness: 2.5 mm
- Coil length: 20 meters
- Material: Premium flexible PVC
- Reinforcement: Integrated rigid PVC spiral
- Pressure resistance: High working pressure
- Temperature range: -10°C to +70°C
- Installation: Bond with special PVC spa adhesive
- Applications: Water, air, or massage liquid transfer
- Available by the meter
This hose is ideal for spa, whirlpool bath, and pool manufacturers, offering long-term durability and excellent resistance to thermal and chemical stress.
Use and Installation
Perfect for a wide range of applications: jet, pump, return, or air line connections. The internal spiral prevents crushing and allows for flexible routing in tight spaces. The hose is easily cut to length and bonded with special PVC spa adhesive for a watertight seal.
- Clean, precise cut before bonding
- Fits standard 3/4" PVC fittings
- Suitable for indoor and outdoor use
| Specification | Details |
|---|
| Product Type | Flexible hose for spa |
| Inner Diameter | 22 mm |
| Outer Diameter | 27 mm |
| Wall Thickness | 2.5 mm |
| Length | 20 m (coil) |
| Material | Reinforced flexible PVC – non-toxic additives |
| Structure | Integrated PVC spiral reinforcement |
| Working Pressure | High resistance |
| Temperature Range | -10°C to +70°C |
| Installation | Bond with special spa PVC adhesive |
| Application | Water, air, massage – spas, pools, tubs |
Benefits
- Reliable alternative to metal hoses
- Excellent flexibility – easy bending without collapse
- Spiral structure prevents crushing
- Resistant to heat, pressure, and chemicals
This hose provides the perfect balance of lightness, durability, and ease of use — ideal for the hydraulic needs of modern spas.