- Union parts O-ring, tail, tail with non-return valve, and locking nut.
- Union and O-Ring complete M3612.
- 50mm to 40mm reducing bush M3626.
To maintain this O-Ring use Hydro Slip (Do not use Vaseline as it is petroleum based product and will make o-rings/ rubber enlarge/stretch)
By using Hydro Slip on the PVC threads you will get a better and tighter fit.(do not over use)
Please allow 7 days for delivery although in most cases your item will arrive in 2 – 4 days