Toughcut™ Medium Duty Acetylene Outfit, CGA300
MB55A-300
Selection Option
Features
Silver-Brazed Connections
For extra protection, strength and leak resistance.
Nickel-Plated Finish
Deflects heat and resists corrosion.
Silver-Brazed Nickel-Plated Torch Joints
Provides strength, leak resistance and heat deflection.
Stainless Steel Ball-Style Valves
Allows for smooth adjustment and positive seating to eliminate leaks.
Slip-in Tip Design
No wrench is needed allowing for quick and easy tip changes.
Three Tube Construction
Keeps gases separate in the cutting attachment until mixed at the tip for safety. Mixed gas stays farthest away from the operator.
Triple O-Ring Seal
For easy 360-degree torch head rotation to reduce operator fatigue.
Double-Tube Handle
Tube-within-a-tube design provides strength while reducing weight.
Internal Threads
Threads are protected from damage if torch is dropped.
Adjustable Valve Resistance
PTFE packing provides a gas-tight seal while allowing the "drag" to be adjusted to the individual preference.
Graf-Tite® Soft Seat Tip
Protects the tip seat from nicking for longer use.
Center Pre-Heat Valve
Usage for both left and right-handed operators.
Dual Filters Including Sure Seat™
Protects high-pressure regulator seat from debris for reliable operation and long service life.
Nickel-Plated Bonnet with Forged Brass Body
Protects against corrosion.
External Relief Valve
Protects regulator from damage due to inadvertent high-pressure surge. Relief valve will release excessive pressure and automatically reset.
Neoprene Composite Diaphragm
Resists corrosion for extended service life.
Document Accordion
Owner's Manuals
From safety precautions, operations/setup information, and maintenance, to troubleshooting and parts lists, Miller's manuals provide detailed answers to your product questions.

