Dual Diaphragm pump for pumping delicate solids such as botanical trichomes. This pump was designed specifically to handle solids. This is the world's first purpose-built pump for Botanical Trichomes. You can move water quickly with this pump without fear of damaging trichomes due to shear, pressure, or temperature. This pump is made of food-grade plastics for the safe handling of the fluid. AODD Diaphragm Pump. Pump Material: Food Grade Polypropylene Size: 1.5" Fluid Connection: 1.5" Sanitary Triclamp Operating Temperature: -4 Celsius to +65C (24F to 149F) Diaphragm Material: Santoprene + PTFE Ball Material: PTFE Air Inlet: 1/2" BSP Air Consumption: 18 CFM Max Maximum Solids Passing: 7.5mm Displacement: 700CC Maximum Delivery: 44 Gallons per minute Maximum Head: 80m Maximum Suction Dry: 5m Maximum Suction Wet: 9.8m Made in Italy Dimensions: Length A: 18" Width B: 9" Height C: 16" Cart with Pump Dimensions: Length: 32", Width: 10" Height: 21"