SuperGrip Parallel Grating Radial 8 Inch - White - Must Order in 10 Foot Increments filter-internal-diameter_13 9/16 inches and a large wheel deflector

and a large wheel deflector

This 6 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

Blue or Gray

They are made of molded LDPE and come equipped with top and side mounted fill and drain ports

Note: #2 Phenol Red is not the same as Phenol Red and CANNOT be interchanged

SuperGrip Parallel Grating Radial 8 Inch - White - Must Order in 10 Foot Increments filter-internal-diameter_13 9/16 inches and a large wheel deflectorThis is an 8 inch wide Neptune Benson SuperGrip Parallel Radial Grate that is 12 inches in length and has a unique, non slip surface contour with an advanced finish. The grating is made of the highest quality, outdoor grade PVC for strength and flexibility. It is UV stabilized and has been tested for UV stability and color fastness in accordance with ASTM G 154 (exceeding 750 hours). The system complies with ASTM load and deflection requirements (ASTM