Astral Pump Barrel Union Pack(Component Bag).
Suits Astral/Hurlcon CTX, CX, TX and E-Series Pumps.
Comes complete with the following:
* 2x 40/50mm Reducing Tail (Part #950918)
* 2x 50mm Tail (Part #950920)
* 2x 50mm Locking Nut (Part #950919)
* 2x 50mm Union O Ring (Part #70003)
* 1x Check Valve Assembly (Part #40300)