Cart Continue shopping “High-Efficiency 304 Stainless Steel Double Diaphragm Pump – Air-Operated, 12 GPM, 115 PSI, Compact & Portable for Chemical Industrial Use” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal High-Efficiency 304 Stainless Steel Double Diaphragm Pump - Air-Operated, 12 GPM, 115 PSI, Compact & Portable for Chemical Industrial Use $217.95 High-Efficiency 304 Stainless Steel Double Diaphragm Pump - Air-Operated, 12 GPM, 115 PSI, Compact & Portable for Chemical Industrial Use quantity $217.95 Coupon: Apply coupon Update cart Cart totals Subtotal $217.95 Shipping Free shipping Shipping to CA. Tax $0.00 Total $217.95 Proceed to Checkout Before ordering, please be sure to review our Order Processing & Shipping Policy, and our Returns & Refunds pages.