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0386-0503 - TurboTorch BTMCR Acetylene Tank Adaptor MC to B

Packaging: pack of 1
$155.15/EA

Usually ships within 3-5 business days

OVERVIEW

Precision Brass Adaptor for Acetylene Gas Systems

The TurboTorch 0386-0503 BTMCR Adaptor is a specialized gas fitting designed to bridge the compatibility gap between different standards of acetylene cylinders and regulators. In the field of oxy-fuel and air-fuel welding, soldering, and brazing, equipment standardization is crucial for safety and efficiency. However, professionals often encounter situations where the available gas supply does not match their regulator's connection interface. The BTMCR adaptor specifically addresses the need to connect a regulator designed for a "B" size tank (utilizing a CGA 520 connection) to a smaller "MC" size tank (utilizing a CGA 200 connection).

Manufactured from high-quality industrial brass, this component is engineered to withstand the rigors of daily use while maintaining a secure, leak-proof seal. Brass is the material of choice for acetylene fittings due to its non-sparking properties and resistance to corrosion, ensuring long-term reliability. The precision machining of the threads ensures that the adaptor engages smoothly with both the cylinder valve and the regulator nut, minimizing wear on your expensive gas apparatus. This adaptor is strictly for use with acetylene gas and adheres to the Compressed Gas Association (CGA) standards for safety and dimensional accuracy.

For industrial MRO (Maintenance, Repair, and Operations) specialists, having the correct adaptors in inventory is essential for minimizing downtime. The TurboTorch BTMCR eliminates the need to carry multiple regulators for different tank sizes, allowing for a more streamlined tool kit. Whether used in HVAC installation, plumbing repairs, or general metal fabrication, this adaptor ensures that your gas delivery system remains operational and safe. It is a critical component for any technician who relies on portable acetylene setups for brazing copper pipes or soft soldering fittings.

Technical Note: Always ensure that gas connections are tightened to the manufacturer's specifications and checked for leaks using an approved leak detection solution before operation. This adaptor does not change the pressure characteristics of the gas but simply facilitates a physical connection between the cylinder and the pressure reducing device.

Additional Information
Brand:TurboTorch
Gas Type:Acetylene
Material:Brass
Packaging Description:pack of 1
Connection Type:CGA 200 to CGA 520
Application:HVAC, Plumbing, Gas Welding
Adaptor Function:Adapts MC Tank to B Regulator

INCLUDED

  • 1 x TurboTorch BTMCR Acetylene Adaptor (0386-0503)

APPLICATIONS

  • HVAC refrigerant line brazing
  • Plumbing copper pipe soldering
  • General maintenance and repair welding
  • Adapting rental tanks to personal equipment
  • Emergency gas supply connection

FAQ

The BTMCR adaptor allows you to connect a regulator designed for a B-tank (CGA 520) to a smaller MC-tank (CGA 200).

No, this adaptor is specifically designed for acetylene connections (CGA 200 and CGA 520) and will not fit standard propane cylinders.

Yes, the TurboTorch 0386-0503 is manufactured from solid brass for durability and safety in acetylene applications.

Generally, CGA fittings for acetylene are designed to seal via metal-to-metal contact or specific seating surfaces. Always follow the manufacturer's instructions; often, tape is not recommended for these specific high-pressure gas connections to avoid fouling the regulator.

An MC tank typically holds about 10 cubic feet of acetylene and has a CGA 200 valve, while a B tank holds about 40 cubic feet and has a CGA 520 valve.

It will work with any regulator that has a standard CGA 520 'B-tank' connection nut, regardless of the brand.

Yes, the BTMCR is a durable, reusable accessory designed for long-term service in professional environments.

No, this is a simple brass fitting adaptor. Flashback arrestors and check valves should be installed on the regulator or torch handle as per standard safety protocols.