We never stop improving upon the outstanding quality and performance of our pumps and products. The pumps listed below have been discontinued due to improvements made in the materials and technology of the product lines. You may still be able to order parts for these models through your local John Blue Authorized Dealer or by contacting us directly at 1-800-253-BLUE. Documentation for the discontinued pumps is available below.
When you're ready to replace your old spray pump, John Blue's vast offering of Diaphragm Pumps can meet and exceed your toughest spray pump needs.
When you're ready to update to the latest technology, please review our Next Generation Piston Pumps. They're state-of-the-art and “Guaranteed To Do The Job.”
In 2017 we released the Next Generation of our Centrifugal Transfer cast iron pumps and discontinued the SP-3220/3320 pumps. The new design of the self-priming centrifugal pumps features a 2-in-1 inlet so growers can select from 2 inlet locations on 1 Pump. An updated manual was created to reflect the updated models and pump design.