Watts LF757NDCDA-OSY-GPM 6 - Part of the LF757DCDA Series roof-hatch-finder Lubricant Kit Type Seat Kit

Lubricant Kit Type Seat Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459449

Specifications Compatible Series or Model 909 Compatible Size Used On 3/4 IN to 1 IN Kit Contents Disc Assembly

Sediment bucket

15-2 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268602982 Inlet Connection Size 4 IN Inlet Connection Type Grooved Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 250 Maximum Working Pressure-PSI 400 Outlet Connection Size 4 IN Outlet Connection Type Grooved Joint Part Number 1GE00517 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Copper Series LFM115 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM115

Fits sizes 4 IN

Watts LF757NDCDA-OSY-GPM 6 - Part of the LF757DCDA Series roof-hatch-finder Lubricant Kit Type Seat KitThis 6 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. It is designed for non health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water