Double Bubble S-Type Airlock

This Double Bubble S-Type Airlock from The Vintage Shop allows your fermentation to vent without letting contaminants in. Works for both winemaking and home brewing.  This is a 6.75″ plastic airlock and the sound they make is kind of a blip-blip-blip unlike the 3-piece airlocks that go bloop-bloop-bloop.

• Made in Canada.
• Made of soft, BPA-free plastic.
• Comes assembled with the snap on cap.
• Snap on cap, makes it more difficult to lose.
• Cap with holes on top, making it easy to breathe.
• Small chambers allow you to check for pressure differences between the fermenter and outside.
• Fits the 38 mm screw cap.
• Rounded stem at the bottom, making a better seal when working with rubber bung.
• Maximum Temperature: 60 °C (140 °F).

Barkeep General Store is a proud authorized dealer of The Vintage Shop winemaking and homebrewing products. We stock hundreds of items in our Penticton, BC store and our online store.