First Stage Scuba Regulators Canada

Explore our selection of first stage scuba diving regulators for sale in Canada at Diving Sports Canada. Find reliable regulator first stages designed to reduce high-pressure air from your scuba tank to an intermediate pressure for smooth, consistent airflow to your second-stage regulator.

Shop balanced and unbalanced first-stage regulators, diaphragm and piston designs, and high-performance regulator components from trusted scuba diving brands. Whether you're diving in Vancouver, British Columbia, the Pacific Northwest, or tropical waters, find the right first stage for your regulator system and diving needs.