Liquid Revolutions

Scuba First Stage Regulator

$130.00

This DIN First Stage Scuba Regulator features a lightweight, compact, low-profile piston design with 1 high-pressure (HP) port and 2 low-pressure (LP) ports. Ideal for scuba diving and onboard emergency air systems, it delivers dependable airflow in a durable, streamlined package.

Ships In 5 to 7 days

SKU: HL406 Category:

Designed for reliability and performance, this DIN First Stage Scuba Regulator features a lightweight, compact, low-profile piston design that is ideal for both scuba diving and onboard emergency air systems. Its streamlined size makes it easy to install in confined spaces while providing dependable airflow when it matters most.

Equipped with 1 high-pressure (HP) port and 2 low-pressure (LP) ports, this regulator offers the flexibility needed for a variety of air system configurations. Whether you’re building an emergency air system for a race boat or assembling a recreational scuba setup, the regulator provides consistent performance in a compact package.

At Liquid Revolutions, we use this style of first-stage regulator as part of our onboard emergency air systems in our capsule race boats. Its compact footprint, dependable performance, and simple design make it an excellent choice for applications where space is limited and reliability is critical.

Key Features & Benefits

  • Lightweight, Compact Design – Saves space and reduces weight
  • Low-Profile Piston Design – Durable, simple, and dependable operation
  • DIN Connection – Secure connection to DIN-style scuba cylinders
  • 1 High-Pressure (HP) Port – For pressure gauges
  • 2 Low-Pressure (LP) Ports – Supports multiple air system connections
  • Reliable Air Delivery – Designed for consistent breathing performance
  • Perfect for Emergency Air Systems – Commonly used in race boats and rescue applications

Specifications

  • Connection: DIN
  • Design: Low-profile piston first stage
  • High-Pressure Ports: 1
  • Low-Pressure Ports: 2
  • Construction: Chrome Plated Marine Grade Brass

Whether you’re building a new emergency air system or replacing an existing regulator, this DIN First Stage Scuba Regulator delivers the dependable airflow and rugged construction you can trust when it matters most.

Weight 3 lbs
Dimensions 4 × 4 × 4 in