2-1/2 Inch Anti-Vortex PVC Plate Assembly BTUs_300k-349k The #2 Phenol Red is

The #2 Phenol Red is used with this kit and the Phenol Red is used in other kits sold by PoolMaster

This is a Lasco Insert Reducing Male Adapter 1-1/2 x 2 Inch

This is a PVC Reducer Bushing with Spigot x FIPT fitting connections that measure 5 x 4 Inches

The overall outside diameter of 1

compared with up to 24 in competing respirators

2-1/2 Inch Anti-Vortex PVC Plate Assembly BTUs_300k-349k The #2 Phenol Red isThis 2. 5 inch anti vortex plate prevents the formation of a vortex and subsequently air entrapment into the pump by forcing any emerging vortex to go around a plate and then into the suction pipe. The swirling motion cannot be maintained and the vortex dissipates and cannot form if the path is too long and contorted. This schedule 80 PVC Anti Vortex plate is a simple, effective product that controls velocity on your suction line and avoids