1 5

Mini Scuba Tank Refill Adapter

Mini Scuba Tank Refill Adapter

$39.99 USD
$39.99 USD
Sale Sold out
Shipping calculated at checkout.
Size
  • 30-Day Returns
  • One-Year Warranty
  • 24/7 Chat Support

The SMACO S-Series Refill Adapters make it easy to transfer high-pressure air from a larger donor tank into your smaller mini-scuba or PCP cylinder. Each adapter is built with precision-machined aluminum components, a smooth-turn control valve, and an 8mm quick connector for secure filling. With YOKE, DIN, and compressor-direct options, the S-Series lets you choose the right setup for fast, safe refills across a wide range of cylinder sizes.

  • YOKE, DIN, or compressor-direct compatibility
  • Optional pressure gauge for real-time monitoring
  • Optional dump valve for controlled pressure release
  • Hose options for flexibility and fast filling
  • Supports cylinders from 0.25L to 4.0L (model-dependent)
  • Durable aluminum alloy construction
View full details
S-01Adapter S-02 Adapter S-03 Adapter S-04 Adapter S-05 Adapter
Valve Compatibility YOKE valves YOKE valves DIN valves DIN valves DIN Outlet
Cylinder Size Range 0.25L - 1.0L 0.5L to 4.0L 0.25L to 1.0L 0.5L to 4.0L 0.5L to 4.0L
Pressure Gauge No Yes Yes No No
Dump Valve Yes Yes No No No
High-Pressure Hose No Yes No Yes No
Key Features Simple design for quick, safe filling Upgraded with hose and gauge for larger cylinders Pressure monitoring for DIN valve compatibility Reinforced hose for fast filling, DIN valve compatibility Direct compressor connection, no additional adapters needed

Air supply for every scenario.

Whether you’re plugged in or off the grid, SMACO makes it easy to refill your tank anywhere.

  • 01

    Transfer air from a
    standard tank.

    SMACO Refill Adapters connect to a larger air supply for quick top-offs.

    Shop Now 

  • 02

    Refill quickly with an
    electric pump.

    The Heap 1 Air Compressor runs on a 12V car battery or standard outlet.

    Shop Now 

  • 03

    Pump manually
    when off-grid.

    The High Pressure Hand Pump is fully portable; refills for a 0.5L cylinder take about 20-30 minutes.

    Shop Now 
1 3