PVC Air Jet Body 3/8-in 8mm Air with Brass Insert for SPA & Whirlpool Systems (AL20)

The AL20 is a PVC air jet body with an integrated brass thread insert for spa and whirlpool systems. The body is molded from high-grade PVC and reinforced with a brass thread for stronger air line connection.

The body accepts a 3/8-in 8mm air line, matching standard air jet plumbing sizes. It installs into standard air jet openings and is suitable for both new production and field replacement.

Key Features

Molded PVC air jet body with brass thread insert
Air connection 3/8-in 8mm
Brass thread for stronger air line connection
Forms the base of an air jet assembly
Pairs with separate decorative faceplates
Corrosion-resistant PVC for treated spa water
CE, SAA, CB, TUV certified

Why Choose This PVC air jet body with brass insert

The PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) is engineered for reliable, long-life operation in residential and commercial spa environments. The brass thread insert provides a stronger, more durable air line connection than pure PVC threads.

Designed for continuous duty in residential and commercial spa environments
Stable jet performance with low maintenance requirements
Easy installation with standard plumbing connections
CE, SAA, CB, TUV certified for international export markets

Quality & Certification

This PVC air jet body with brass insert is manufactured under an ISO9001 quality management system with strict process control and full inspection before shipment. All AL20 units carry CE, SAA, CB, and TUV certification, so the PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) meets the requirements of international export markets and can be installed with confidence in residential, hotel, and commercial spa projects.

Product Details

The jet body is molded to consistent tolerances for a clean fit with standard air jet openings. Its smooth surface is easy to clean, and the brass thread insert ensures a tight, leak-free connection over years of service.

The body is designed to work with a separate decorative faceplate, allowing the appearance of the jet to be matched to the rest of the spa or hot tub design. Different faceplate finishes and styles are available for OEM configurations.

Available Models

The AL20 is part of a complete range of air jet bodies and faceplates in different sizes, finishes, and configurations. Each model is available individually or in matched sets for OEM projects.

Design & Construction

The PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) is produced with consistent wall thickness and molded dimensions so every unit fits the same standard jet opening. The construction focuses on long-term reliability: the body and trim are engineered to keep the water or air path clear, the sealing surfaces remain stable across the working temperature range of a spa system, and the finished surface resists the deposits and cleaning agents commonly used in hot tub maintenance. This makes the {kw} a dependable component for both new bathtub and spa production and for replacing worn parts in existing installations.

As a replacement or an OEM component, the PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) matches the standard connection dimensions of spa plumbing, so it can be combined with the rest of the jet system without special tooling. The consistent production quality also simplifies inventory management for manufacturers and distributors, because one part number covers a wide range of spa and hot tub models.

Applications

The PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) is suitable for:

Hot tub water jet and air jet systems
SPA pool hydrotherapy jets
Whirlpool bathtub massage jets
Swimming pool spa fittings
Hotel and resort SPA installations
Residential SPA retrofit projects

Designed for dependable performance, the PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) is an excellent choice for OEM manufacturers, spa equipment suppliers, hot tub brands, and distributors seeking a reliable air jet solution.

Material & Finish

The AL20 air jet body is molded from PVC with an integrated brass thread insert, providing a lightweight body with a durable threaded connection. The PVC body is paired with a separate decorative faceplate. The PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) uses materials selected for spa environments, balancing durability, appearance, and ease of cleaning.

Connection Size

Air connection: 3/8-in 8mm. This is a standard air jet plumbing size, so the body connects directly to common air lines without adapters. The PVC Air Jet Body 3/8-in 8mm Air with Brass Insert (AL20) is dimensioned for direct connection to standard spa plumbing, which keeps assembly simple and reduces the number of adapters needed on the production line.