We are always looking to make improvements to products to ensure longer life and make them more accessible to the pipers around the world.
The Airstream Replacement Valve by GANAAN uses Smooth-On PMC770 with a Shore 70A rating, industrial liquid rubber product. The hardness of this rating is equal to rubber used on soles of running shoes.
Improvements to the value include:
a wider connecting tongue (almost 3 times wider) and
slightly thicker valve. (approx 0.015")
These will ensure a longer life of the product.
Available individually or in 3 or 5 packs.
This item will not work with the GANAAN MkII Goose System available soon.
