Polylok Product Catalog - Volume 7

37 l POLYLOK DISTRIBUTION ACCESSORIES Do you need more details? Our website at www.polylok.com provides you with product-specific information, including technical drawings, data sheets, user guides and more for every product. WWW.POLYLOK.COM The Flow Controller is ideal for alternating or dividing flows between two separate fields 3051 • All-in-one design allows flow to be directed or divided • All inlets and outlets accept 4" SCH 40 or SDR 35 pipe • Flat plane to confirm level installation • Inspection and adjustment port may be extended to grade level • Handle sold separately Description Part Number(s) Features 4” 4” Equalizer maintains equal flow in unlevel distribution boxes that continue to move 3049 • Maintains equal flow from distribution box • Automatically compensates for box movement • Engineered plastic is non-corrosive • Inserts without tools Description Part Number(s) Features 4” Adjustment knob moves opening up or down in 1/16” increments; total movement is 7/8” EQUALIZERS Patented weir opening maintains equal flow even in distribution of unlevel d-boxes that continue to move their entire lives. Simple to install, just push into any 4" pipe, SCH. 40, SDR 35, and thin wall. Adjustment knob moves opening up or down in 1/16" increments. It has a watertight fit and is made with tough engineered plastic that will not corrode. Patented weir opening design.