The plastic is UV stabilized and designed for decades of protection
RULE OF THUMB: ~1 additional tube consumed for every two 2'x4' tiles
This prevents the roots from trying to crawl over
Choose between double-dipped galvanized steel and stainless steel options for superior protection and longevity
Watts DBF-03-131-15-M2 2 - Part of the DBF-03 Series ZC100F-8NH The plastic is UV stabilizedThis 2 IN domestic full lug style butterfly valve, model DBF 03 131 15 M2, is used in HVAC, irrigation, OEM, commercial, and institutional applications and wherever positive shutoff is required to control the flow of liquids, gases, and slurries. It features cast iron body construction, stainless steel disc, EPDM seat, a stainless steel shaft, mounting pad for 10 position lever. Features Lever handle Ductile iron body 316 stainless steel disc EPDM