Graco 110914 VALVE,BUTTON,PUSH 21 2 cfm it would provide the freeing 389 it would provide the freeing of hands which is a big safety issue at many industrial work sites 17 4 Stainless Steel Air Inlet Size (in) 3 4 Air Inlet Thread Gender Female Air Inlet Thread Type NPT Amperage (A) 8 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) 480 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 where it is listed as the "VALVE" within the Dispense Valve Handle assembly 104 in the parts diagram