Premium 1½” Hot Tub Air Hose

Maximum Performance Commercial Air System

As a retailer of hot tub spa parts, I’m offering this professional-grade 1½” (38mm) air hose, representing the largest diameter in our range for maximum air delivery in extensive commercial spa installations.

Product Overview

This industrial-strength air hose features an impressive 38mm internal diameter, designed for ultimate air flow capacity. Engineered specifically for large-scale commercial installations where maximum air distribution is essential.

Applications

• Large-scale spa facilities
• Commercial aquatic centers
• Multiple spa networks
• Main air supply trunks
• Industrial spa complexes
• Major distribution systems
• High-volume therapy installations
• Commercial hydrotherapy centers

Key Features

• Maximum 38mm internal bore
• Industrial construction quality
• Ultimate commercial capacity
• Superior structural integrity
• Maximum crush resistance
• Professional-grade flexibility
• Heavy-duty composition
• Enhanced durability rating

Technical Specifications

Specification	Detail
Internal Diameter	1½” (38mm)
Material	Premium Industrial-Grade PVC
Temperature Range	-10°C to 75°C
Maximum Air Pressure	4.5 bar at 20°C
Minimum Bend Radius	190mm
UV Resistance	Maximum
Color	Black
Length Available	30 meters
Compression Resistance	Industrial Grade
Surface Finish	Smooth
Flow Capacity	Maximum Commercial
Wall Construction	Extra Heavy-Duty

Installation Benefits

• Supreme air flow capacity
• Major system compatibility
• Professional installation options
• Maximum distribution efficiency
• Superior load handling
• Optimal flow dynamics

Performance Features

Specifically engineered for the largest commercial installations requiring maximum air flow capacity. The substantial 38mm bore ensures minimal resistance and optimal air distribution, perfect for complex multi-system installations.

System Integration

Designed to integrate with large-scale commercial spa systems. Fully compatible with industrial air blowers and distribution networks requiring 1½” connections.

Quality Standards

Manufactured to the highest industrial specifications. Subject to rigorous quality control testing to ensure reliable performance in the most demanding commercial environments.

Installation Guidelines

• Use industrial-grade 38mm clamps
• Provide comprehensive support
• Ensure proper radius on bends
• Install with correct gradient
• Use robust mounting systems
• Allow for expansion/contraction

Storage Instructions

Store in controlled warehouse conditions. Maintain large-diameter coiling to prevent deformation. Provide full-length support during storage. Protect from environmental extremes when not in use.