Brass 2nd Stage Quick Disconnect with Brass Swivel – Premium Regulator Accessory
Upgrade your regulator setup with the premium Brass 2nd Stage Quick Disconnect with Brass Swivel, designed to give divers a fast, reliable way to remove or swap their second stages. This quick disconnect is especially valuable for public safety divers, instructors, and recreational divers who frequently switch between a full face mask (FFM) and a traditional scuba second stage during training or operations.
At Sink or Swim Scuba, we typically keep these in stock both with and without the swivel so divers can choose the exact configuration that fits their needs.
Key Features & Benefits
Premium Quick Disconnect System
Allows the diver to quickly remove the second stage from the LP hose—perfect for switching between a standard regulator and a full face mask with zero hassle.
Integrated Brass Swivel for Comfort
Built using the same rugged brass coupler as the AC990, this model adds a smooth-rotating brass swivel to the male portion. This reduces hose torque, minimizes jaw fatigue, and provides a more natural hose movement underwater.
Versatile Installation
Installs easily between any low pressure hose and second stage regulator or full face mask.
Ideal for:
Public safety dive teams
Full face mask users
Backup/secondary regulator setups
Divers running multiple second stages
Low Pressure Use Only
Rated for LP systems below 200 psi.
Male-Only Quick Disconnect Option
Install male fittings on multiple second stages or FFMs to quickly move between configurations without removing tools or hoses.
Why Divers Choose This Quick Disconnect
This is the go-to premium quick disconnect for anyone who values speed, safety, and reliability in their scuba configuration. Whether you’re a public safety diver transitioning between surface-supplied gear and a backup regulator, or a recreational diver who wants easier travel and maintenance, this accessory provides unmatched convenience and durability.
Brass Second Stage Quick Disconnect with Swivel
