MADE IN THE USA
®
FAST INFLATION PURGE SYSTEM
MADE IN THE USA
The most effective and efficient solution for larger pipe sizes—engineered for rapid setup, minimal gas consumption, and maximum productivity.
The Opti-Purge Inflatable Purging System increases productivity when welding large diameter pipes 48″ to 84″ (1219 mm to 2133 mm) of various materials including stainless steel, titanium, nickel and several other metals and alloys.
The unique one-piece design of Opti-Purge consists of two outer rings and a hollow connector. The unit is easily and quickly inflated to create an impermeable seal within the pipe wall. The hollow connector dramatically reduces the amount of inert gas needed to
purge the weld zone, saving both time and money. The exterior of the hollow connector consists of high heat resistant material that can be exposed to temperatures up to 1004°F (540°C).
A reflective strip on the hollow connector conveniently indicates the center of the Opti-Purge, allowing for fast and accurate alignment of the system.
The Opti-Purge is the ideal solution for welding large pipe rapidly, requiring minimal preparation for maximum results.
The Opti-Purge Inflatable Purging System increases productivity when welding large diameter pipes 48″ to 84″ (1219 mm to 2133 mm) of various materials including stainless steel, titanium, nickel and several other metals and alloys.
The unique one-piece design of Opti-Purge consists of two outer rings and a hollow connector. The unit is easily and quickly inflated to create an impermeable seal within the pipe wall. The hollow connector dramatically reduces the amount of inert gas needed to purge the weld zone, saving both time and money. The exterior of the hollow connector consists of high heat resistant material that can be exposed to temperatures up to 1004°F (540°C).
A reflective strip on the hollow connector conveniently indicates the center of the Opti-Purge, allowing for fast and accurate alignment of the system.
The Opti-Purge is the ideal solution for welding large pipe rapidly, requiring minimal preparation for maximum results.
Inflatable Structure
Flexible, lightweight structure
Inflated rings create an impermeable, air tight seal on pipe wall
Re-usable, long-lasting solution for purging multiple pipes of the same diameter
High Heat Resistant Hollow Connector
High heat resistant, durable exterior fabric can be exposed to temperatures up to 1004°F (540°C) to accommodate heat affected zone (HAZ)
Supportive rods extend down length of hollow connector to maintain structural integrity
Complete with luminescent indicator for accurate alignment with root gap
Proprietary Relief Valve
Factory pre-set relief valves allow for precise flow rates while minimizing set-up time and reducing gas consumption
Aids in maintenance of optimum seal on pipe wall
Prevents risk of over inflation
Tri-Flow Inner Tubing System
(Blue, Black & Black with Red Indicator Hoses)
Multiple inlet/exhaust ports for faster, more efficient purging
Separate Connections:
BLUE – Inflation of Bladders
Initial function is to inflate the unit by allowing gas to flow into the internal tubing system. Then it proceeds to flood the weld zone with noble gas.
BLACK with RED INDICATOR – Increase Gas Distribution within Weld Zone
Designed to expedite purging, the secondary (BLACK) purge hose is used to flood the weld zone with inert gas and evacuate oxygen at a faster rate.
BLACK – Exhaust Connection
Connect this hose to an Oxygen Monitor, such as Aquasol’s POM® -100B that obtains readings down to 100 PPM (0.01%), for continuous or spot monitoring of oxygen in the weld zone.
Pull Loops
Opti-Purge
Opti-Purge is custom built to our client’s specifications. The range offered is 48″-84″ (1219 mm – 2133 mm). Allow 2-4 weeks for production.
If you believe Opti-Purge has been overinflated and burst during operation, terminate gas flow immediately. Overinflation can be prevented by adhering to the recommended flow rate referred to in the manual. Aquasol does not warrant any overinflation system failures. For more details, review Warranty and System Operation sections of the manual.
No tools are required when configuring the Opti-Purge system. Simply connect the appropriate gas lines as needed and in accordance with the manual.
The outer covering on the hollow connector of the Opti-Purge consists of a high heat resistant, durable fabric that can be exposed to temperatures up to 1004°F (540°C) to accommodate the heat affected zone (HAZ).
To ensure consistently pure welds when using Opti-Purge, keep the purge bladder off the ground and away from contaminants and sharp objects. It is important to keep Opti-Purge free of dirt and debris which may compromise the weld quality. Store in box provided or a protective bag when not in use.