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60/40 Helium/Air Outlet Support

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Select from any of the topics to the left or review the troubleshooting tips below.



General troubleshooting recommendations for your 60/40 Outlet:
What is the correct size setting for the 60/40 Outlet?

Size settings for inflating helium-filled balloons on digital inflators manufactured after 2009:

Dual Split-Second-Sizer
• 2nd Stage Regulator set to 70 PSI
• 1 Outlet = 1.4 seconds
• 2 Outlets = 1.7 Seconds

Duplicator 2
• 2nd Stage Regulator set to 70 PSI
• 1 Outlet = 1.4 seconds

Note: Size settings for the 60/40 Outlets are set higher than standard outlets because the opening of the outlet is constrained to achieve the correct air intake ratio for a true 60/40 mix. You are not using more helium by increasing the size setting when using a 60/40 Outlet.

Something is rattling inside. Is this normal?

Yes, there is a small ball inside the outlet that stops the back flow of gas through the air intakes after the balloon is inflated.

Can’t find the answer you are looking for?

No replacement parts are available for this product.
Contact Conwin Support for assistance.

This video shows you how to use the 60/40 Helium/Air Outlet.