Dry airlock with marble for variable capacity tanks. Features a threaded shaft, and a plastic backnut with gasket that screws onto the underside.
The outside dimension of the threads is 1-13/16 inch, it will fit a hole from 1-13/16 in to 2-1/4 in wide. The inside measurement of the airlock is 1-1/2 inch.
Includes a marble with allows the release of gasses, but will not allow air into the tank. The marble is the sealing device, no water or other valves are used. Features a tab with hole on the top so you can attach a rope for raising or lowering the VC lid.
Replacement Dry Airlock For Vc Tanks
SKU: MOW-WFMAIRLOCK
Unit Price
Quantity
Subtotal
US$ 21.59
US$ 21.59
US$ 21.461%
2
US$ 21.381%
3
Description
Shipping specs
Shipping from
This product is shipped from our supplier's warehouse in Pittsburg, CA, United States
Our guarantee
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
Return policy
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days. Product questions