Can a WattsLF009be installed vertically

The Watts 009 RPZ backflow preventer is a proven performer in municipal water distribution systems nationwide. You can now provide RPZ backflow protection to water systems connected to hydrants that are being used for purposes other than fire fighting, i.e. filling tanker trucks whose contents may include hazardous chemicals. The Watts 009 RPZ is equipped with two ball valves and comes with a 2-1/2" NST(F) swivel connection and a 2-1/2" NST(M) hose connection. Weighs 33 lbs.

If you plan to use a 2" discharge hose with NPSH or quick connect fittings, order the appropriate adapter fitting to replace the stock 2-1/2" NST(M) fitting that comes with the unit.

wattslf0092-1/2

The Watts 009 RPZ backflow preventer is a proven performer in municipal water distribution systems nationwide. You can now provide RPZ backflow protection to water systems connected to hydrants that are being used for purposes other than fire fighting, i.e. filling tanker trucks whose contents may include hazardous chemicals. The Watts 009 RPZ is equipped with two ball valves and comes with a 2-1/2" NST(F) swivel connection and a 2-1/2" NST(M) hose connection. Weighs 33 lbs.

If you plan to use a 2" discharge hose with NPSH or quick connect fittings, order the appropriate adapter fitting to replace the stock 2-1/2" NST(M) fitting that comes with the unit.