Overview Reviews Product Description 40191 High-Flow Filter Housing 500 GPM 150 PSI Model Viking 4F by CIM-TEK Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × High-Flow Filter Housing 500 GPM 150 PSI Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *