drop the dig guard in the trench and then attach to the bottom of the fence with screws and washers (not included)
Specifications Kit Type Relief Valve Seat and Seal Kit Lead Free NO Product Group BACKFLOW KITS UPC - 098268104653
4 inch waste and 4 inch vent no hub connections
The working temperature range is 30 to 240 degrees F
Watts DBF-04-111-25-M2 2 - Part of the DBF-04 Series snake fencing drop the dig guard inThis 2 IN domestic wafer style butterfly valve, model DBF 04 111 25 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, ductile iron disc, Buna N seat, a stainless steel shaft, mounting pad for 10 position lever. Features Lever handle Ductile iron body Ductile iron disc Buna N seat