14825 Series Oscillating Pump • Ask us about available OEM options Specifications Discharge Head To 8.3 feet (on standard models). To 48 inches (on standard models). Materials in contact with solution / OEM options Connectors Glass-Reinforced Polypropylene. Discharge Check Valve Refer to the Chemical Resistance Section to help determine compatibility. (Use only elastomers with “A” rating for standard oscillating pumps.) For aggressive-chemistry applications, contact GRI for special Glass-Ball Center Valve Oscillating Pumps (U.S. Patent 5,567,131). Motor specifications / OEM options Motor Specs Features Self-priming Moisture & corrosion resistant coiL Outlet valve styles: Poppet - prevents backflow thru pump Outlet valve styles: 2-Piece - allows higher flow; no backflow prevention Leaf Spring - extremely quiet Leaf Spring Model - Typical Dimensions Dimensions in Inches (Dimensions in Millimeters) 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • www.GRIpumps.com Oscillating_Pump_TechSheet_0315 TOTAL HEAD - MILLIMETERS 0.2 to 0.8 gpm. Refer to performance curve. Actual flow may be higher and may vary from pump to pump. Due to this inherent characteristic, these pumps are not normally intended for metering. TOTAL HEAD - INCHES Flow Rates

15000 Series Oscillating Pump • Ask us about available OEM options MILLILITERS PER MINUTE Discharge Head To 8.3 feet (on standard models). To 48 inches (on standard models). Materials in contact with solution / OEM options Connectors Discharge Check Valve Glass-Reinforced Polypropylene. Refer to the Chemical Resistance Section to help determine compatibility. (Use only elastomers with “A” rating for standard oscillating pumps.) For aggressive-chemistry applications, contact GRI for special Glass-Ball Center Valve Oscillating Pumps (U.S. Patent 5,567,131). Motor specifications / OEM options Motor...

17000 Series Oscillating Pump • Ask us about available OEM options MILLILITERS PER MINUTE Discharge Head To 8.3 feet (on standard models). To 48 inches (on standard models). Materials in contact with solution / OEM options Connectors Discharge Check Valve Glass-Reinforced Polypropylene. Refer to the Chemical Resistance Section to help determine compatibility. (Use only elastomers with “A” rating for standard oscillating pumps.) For aggressive-chemistry applications, contact GRI for special Glass-Ball Center Valve Oscillating Pumps (U.S. Patent 5,567,131). Motor specifications / OEM options Motor...