The Moose valve is the first non-restrictive valve since the clapper. It is suitable for any make of bagpipe.
- 100% airtight
- Large size bore
- Easy installation and removal
- Ideal for any bag set up
- Adjustable from 3/4" to 7/8"
- Effective spit trap
- Fits internal tapered stocks
- No drilling or reeming needed
- No hemping required
Product ReviewsWrite Review
great valve, lousy instructions
Posted by Unknown on 16th Jan 2019
A brilliant piece of engineering, but the instructions leave a lot to be desired. It would have been helpful to read that with some stocks it may be necessary to tighten the valve before inserting it into the blowpipe stock. And it would have been a nice touch to read thAt when you tighten the valve you are forcing the plastic bridle over the adjacent rim --' and that is what increases the diameter.