** This pump has been replaced by the DP407.2 **

Select this John Blue DP-407.2 Diaphragm Pump for your sprayer systems requiring medium to high pressure. Rated with a maximum pressure of 725 PSI and a flow rate of 40.7 GPM, it's a superb performer in assemblies used for deploying liquids in agricultural, commercial and industrial settings. This product replaces the previously sold John Blue DP-392 and DP-407.1 Diaphragm Pump 

John Blue DP-407.2 Diaphragm Pump The John Blue High Pressure Diaphragm Pumps are an excellent choice for high-pressure sprayers, such as air blast sprayers and poultry house washers and industrial machinery. These three and four diaphragm semi hydraulic diaphragm pumps are designed to ensure a perfect mechanical balance and better volumetric distribution of the liquid. The John Blue High Pressure Diaphragm Pumps are factory equipped with the unique pulsation dampening system with 34 holes that absorbs pulsation pressure on all pistons equally. All fluid end-housing components are anodized aluminum. The valves are stainless steel with exclusive spheric section shaped design for perfect sealing. Our diaphragms are made from chemical resistant elastomers, which increases the pump's life even when they are used with aggressive agricultural and industrial chemicals. 4-diaphragm designs Ideal for air blast sprayers, poultry house washers and industrial machinery All fluid end-housing components are anodized aluminum  Valves are stainless steel with exclusive spheric section shaped design for perfect sealing  Diaphragms are made from chemical resistant elastomers, which increases the pump's life even when they are used with aggressive agricultural and industrial chemicals

• Max flow: 40.7 gpm
• Max pressure: 725 psi
• Max speed: 550 rpm
• Shaft: Dual 1-3/8" male 6 spline PTO shaft
• Port sizes: 1-1/2" HB inlet, 3/4" NPT outlet
• Pump shaft rotation: CW and CCW
• Diaphragms: 4, semi-hydraulic, Desmopan® material
• Housing: Anodized aluminum
• Recommended control unit: SC-1480-3 (remote mount)
• Max fluid temperature: 140°F
• Weight: 79 lbs