Watts 2 LF009M2-QT-S Backflow Preventer, Reduced Pressure Zone, 2 in FNPT, 175 psi, Bronze, LF009, With Strainer 3627K211 Housing Color - Emergency Lighting

Housing Color - Emergency Lighting and Exit Signs Gray

Laser Sighting - Infrared Single Dot

Includes Flexible Hose with Rubber Tip For Use With 3/8 in to 3/4 in Drain Opening Application Clears Clogged Condensate Drains Max

RoHS 3 (2015/863/EU) compliant with exemption 4(c)-III - Mercury in high pressure sodium lamps

Metal Extension to Prevent Accidental Blade Removal

Watts 2 LF009M2-QT-S Backflow Preventer, Reduced Pressure Zone, 2 in FNPT, 175 psi, Bronze, LF009, With Strainer 3627K211 Housing Color - Emergency LightingBackflow Preventer, Size 2", 175 psi Body Material Bronze Temp. Range 33 Degrees to 180 Degrees F Max. Temp. 180 Degrees F Features Ball Valve Test Cocks, Captured Springs for Safe Maintenance, Compact, Space Saving Design, Fused Epoxy Coated Cast Iron Body, Internal Relief Valve for Reduced Installation Clearances, Large Body Passages Provides Low Pressure Drop, No Special Tools Required for Servicing, Replaceable Seats for Economical Repair, Single