1-inch pump ideal for the most demanding corrosive applications

More sizes and materials of custruction than the competition. More features than you ever expected — including stainless steel center sections and the most reliable air valve in the industry. That’s what makes our SST, Poly and Kynar pumps perfect for all of your applications. You won’t find a more complete line of Corrosion Resistant pumps anywhere else!

Features

• 1 in. (25.4 mm), Flange (Poly & Kynar), Threaded (SST) connection
• High flow - 40 gpm (151 lpm) in a compact, portable size
• Fluid pressure to 120 psi (8.4 bar, 0.84 MPa)
• All Graco diaphragm pumps offer flow rates up to 25% greater than many competitive pumps with PTFE diaphragms
• 5-year warranty on wetted parts and 15-year warranty on center sections

Materials Phosphoric acid Hydro-flouric acid Nitric acid Nickel sulphate and/or nitrate Hydroxides, chlorides, soap solutions, caustic soda, lye and methylene Applications Chemical peel for waste treatment Transferring from original container to solution tanks Circulate chemicals in plating tanks Repackaging of fluids from original container to smaller receptacles

Product Highlights Bolted design for leak-free pumping and ease of assembly with integrated centering Three-way pilot valve for no-stick operation Long-lasting 300 Series stainless steel rod design for long life and corrosion resistance 1”, 1 1/2”, 2” Corrosion Resistant pumps use common center sections to reduce inventory 100% externally serviceable air valve

Diaphragm Performance Chart
Process Buyer's Guide
Process Equipment Brochure
Brochure