Hypro D503/AR503 Blueflex Diaphragm Kit Category_Boominator Spray Nozzles/Roadside Pattern Nozzles Unbreakable 28" wand equipped with

Unbreakable 28" wand equipped with commercial shut-off valve

no sleeves

Working Pressure at 70ºF (20ºC) 250 psi

Udor recommends pumps to be rebuilt after 500 hours of use or at the season's end

insecticides

Hypro D503/AR503 Blueflex Diaphragm Kit Category_Boominator Spray Nozzles/Roadside Pattern Nozzles Unbreakable 28" wand equipped withThe BlueFlex diaphragms establish a new benchmark for diaphragm durability under the toughest working conditions. Whether you are handling weed killers, fungicides, pesticides, liquid fertilizers or hard to handle liquids and aggressive chemicals, the BlueFlex diaphragms use some of the best performing diaphragm material currently available. The unique shape and thickness of the BlueFlex diaphragms have been carefully optimized to reduce mechanical