BOOSPA
Ref : A-000000-10625

Flexible hose 1/2'' (16.9 x 21.7 mm) for spa – 20 m coil

20-meter coil of 1/2" flexible hose for spa – Reinforced PVC
Inner diameter: 16.9 mm
Outer diameter: 21.7 mm
Wall thickness: 2.4 mm

67,20 €
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Only 3 items left in stock
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  • 100% compatible parts

    100% compatible parts

  • 2-year warranty (1 year for professionals)

    2-year warranty (1 year for professionals)

Technical characteristics

20 m Coil – 1/2" Flexible Spa Hose – High-Quality PVC

This 20-meter coil of 1/2" flexible hose is specifically designed for hydraulic installations in spas, hot tubs, and massage bathtubs. Made from high-quality PVC with non-toxic additives, it is a reliable and durable alternative to traditional metal hoses. Its spiral structure provides excellent flexibility while ensuring high resistance to pressure and temperature variations.

Technical Specifications

  • Type: Flexible PVC Spa Hose
  • Inner diameter: 16.9 mm
  • Outer diameter: 21.7 mm
  • Coil length: 20 meters
  • Material: Premium reinforced PVC
  • Reinforcement: Built-in rigid PVC spiral
  • Temperature range: -10°C to +70°C
  • Resistance: High working pressure, chemical resistance
  • Color: Translucent white
  • Also available by the linear meter

This hose is especially suited for transferring water, air, or massage fluids in spa hydraulic systems. Its reinforced design ensures extended durability even under demanding use.

Usage and Installation

  • Applications: water, air, or hydromassage circuits in spas and pools
  • Easy to cut to the desired length
  • Connection: glue with spa-grade PVC adhesive or use suitable clamp fittings
  • Quick and clean installation, even in tight spaces

Thanks to its internal spiral reinforcement, the hose maintains its shape and won’t collapse under pressure. It is ideal for connecting jets, pumps, air systems, or drainage lines in spa systems.

FeatureDetails
Product type1/2" Flexible Spa Hose
Inner diameter16.9 mm
Outer diameter21.7 mm
Length20 m (coil)
MaterialReinforced flexible PVC – non-toxic additives
StructureBuilt-in PVC spiral reinforcement
Operating temperature-10°C to +70°C
ResistanceHigh pressure – excellent flexibility
ApplicationsSpas, pools, massage bathtubs
FixationGlue or PVC fittings

Benefits

  • Highly flexible for quick and easy installation
  • Reinforced design – resists pressure and chemicals
  • Non-toxic material – safe for wellness applications
  • Suitable for humid and high-temperature environments

This flexible hose offers a perfect balance of strength and flexibility. Its professional-grade construction makes it the ideal choice for spa manufacturers, installers, and service technicians.

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