This is a Watts 2" LF009M2-QT-S Lead Free Reduced Pressure Zone (RPZ) backflow preventer assembly with quarter-turn ball valve shutoffs and strainer. Designed to prevent the backflow of contaminated water into potable water supplies under back-siphonage and backpressure conditions, this assembly features a durable lead-free bronze body, tee handles, four test cocks, a 2-inch Y-strainer, and connecting nipple for complete installation.
We have inspected this item and we do not have the capability to install the unit to fully test it.
Defects Noted: Item shows minor cosmetic scuffs and scratches on the valve handles and body edges from open-box handling. The assembly is complete with all photographed components and shows no severe physical damage.
Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Made in USA.
Technical Specs
| Item | Backflow Preventer |
| Manufacturer Part Number | 2 LF009M2-QT-S |
| Valve Series | LF009, 009 |
| For Media | Water |
| Hazard Protection Level | High Health Hazard |
| Pipe Size | 2 in |
| Connection Type | FNPT |
| Media Temp. Range | 33 °F – 180 °F |
| Max. Pressure (CWP) | 175 psi |
| Overall Height | 8.75 in |
| Overall Length | 26.69 in |
| Body Material | Bronze |
| Seat Material | Plastic |
| Protection Type | Back-Pressure; Back-Siphonage |
| Includes Freeze Protection | No Freeze Sensor |
| Shut-Off Valve Type | Ball Valve |
| Number of Test Ports | 4 |
| Connection Size - Side 1 | 2 in |
| Connection Gender - Side 1 | Female |
| Connection Type - Side 1 | NPT |
| Connection Size - Side 2 | 2 in |
| Connection Gender - Side 2 | Female |
| Connection Type - Side 2 | NPT |
| Includes Flow Meter | No Flow Meter |
| Includes Flood Protection | No Flood Protection |
| Flow Rate | 200 gpm |
| Check Valve Length | 13-1/2 in |
| Handle Type | Tee |
| Backflow Preventer Type | Reduced Pressure Zone Assembly (RP) |
| Freeze Protection | No |
| Country of Origin | USA |