LeeSan Self Pump Out Sight Glass with Seal
This is the LeeSan Sight Glass, Made in a clear plastic for insertion into the hose line so you can see when water / waste is passing through to insure your device is pumping correctly.
1 1/2" BSP thread on each end and comes with Oring.
Only LeeSan truly specialise in toilets, call to speak to our knowledgeable staff.
A full specification of this product will be completed shortly.