Graco 2A25024 Python® Pneumatic Chemical Injection Pump, 1 1 4 in Air Motor, 3 8 in Plunger, FKM ETP Seals 2.8 mm 17 4 Stainless Steel Air Inlet 65202 17 4 Stainless Steel Air Inlet Size (in) 3 4 Air Inlet Thread Gender Female Air Inlet Thread Type NPT Amperage (A) 28 Control Options Advanced Display Module Fluid Outlet Size (in) 1 Fluid Outlet Thread Gender Female Fluid Outlet Thread Type NPT Input Cycle Rate (Hz) 50 60 Lower Type Check Mate MaxLife Maximum Ambient Temperature (°C) 49 Maximum Ambient Temperature (°F) 120 Maximum Fluid Temperature (°C) 70 Maximum Fluid Temperature (°F) 158 Maximum Voltage (V ac) 240 Minimum Ambient Temperature (°C) 0 Minimum Ambient Temperature (°F) 32 Minimum Flow Rate (cc min) 12000 Minimum Voltage (V ac) 200 Number of Wipers Double Ring Phase 1 High Flow Rates Capable of up to 8 gpm (30 Proprietary poppet style check valve eliminates valve from sticking Length: 17