High-Pressure Scuba Hoses

High-Pressure Scuba Hoses: Connecting Your Gauges & Transmitters

High-Pressure (HP) scuba hoses are a vital link in your dive setup, specifically designed to connect your regulator's first stage to your submersible pressure gauge (SPG) or an air-integrated computer's transmitter. This connection allows you to accurately monitor your tank pressure throughout your dive.

Choosing the right HP hose involves considering length for optimal routing and the type of construction. In this category, you'll find:

• Various Lengths: From short HP hoses often preferred for chest-mounted SPGs or direct transmitter mounting, to longer options suitable for console configurations.
• Material Options: Including traditional rubber hoses and braided exterior hoses, which can offer different flexibility characteristics.

CRITICAL: HP Spool Required

A small but essential component called an HP spool (or air spool) is necessary to create a proper, high-pressure seal between the HP hose and your SPG or transmitter. HP hoses are sold WITHOUT this spool. Typically, your gauge or transmitter will include the correct spool, but it is crucial to verify you have one before attempting to connect a new HP hose.

Find the High-Pressure hose that fits your configuration. Explore our selection, and remember to ensure you have the necessary HP spool for installation!