The CDS-John Blue NGP-7050-S is a single piston, double-acting piston pump designed for precision application in agricultural settings. Constructed with a cast iron body and stainless steel wet-end components, it offers enhanced durability and chemical resistance. The pump delivers a maximum flow rate of 34.2 gallons per minute (GPM) at a pressure of 120 pounds per square inch (PSI), operating at a maximum speed of 450 revolutions per minute (RPM). It features a variable stroke and is equipped with a rope control clutch for efficient operation. The inlet and outlet ports are 1.5 inches female pipe thread (FPT), and the crankcase oil capacity is 1.5 quarts. Standard materials include Viton piston packings and Buna O-rings and rod packings, suitable for liquid fertilizers with a pH greater than 5 and standard herbicides compatible with these materials. The pump's dimensions are 10 inches in width, 19 inches in length, and 11 inches in height, with a weight of 105 pounds. The NGP-7050-S model includes stainless steel wet-end castings, denoted by the '-S' suffix in the model number.
- Model: NGP-7050-S
- Material: Cast Iron (Body), Stainless Steel (Wet-End Components)
- Flow Rate: 34.2 GPM
- Pressure: 120 PSI
- Speed: 450 RPM
- Stroke: Variable
- Clutch: Rope Control
- Inlet & Outlet Ports: 1.5" FPT
- Crankcase Oil Capacity: 1.5 quarts
- Piston Packings: Viton
- O-Rings & Rod Packings: Buna
- Dimensions: 10" W x 19" L x 11" H
- Weight: 105 lbs
- Wet-End Castings: Stainless Steel
