Product Info Catalog Outdoor Irrigation & Pond Supplies Irrigation 1/2-Inch x 500-Ft. MicroTubing 1/2-Inch x 500-Ft. MicroTubing Request a Quote UPC: 13158377771 SKU: 133474 Model Number: B37 Unlike PVC pipe, it comes in coils for easy handling and storage, and weighs about 4 pounds per 100-ft. Maximum working pressure is 60 PSI and maximum flow rate is 220 GPH (3.6 GPM). Premium quality Coiled for easy handling
