22971C Yellow Spring Unloader HI-Flow 35.7 GPM 1740 PSI 1/2" Shaft diameter: hollow 1-1/8" with

Shaft diameter: hollow 1-1/8" with 184t electric flange

25" OD 2 groove A/B sheave

the ST2305 is up for the challenge with its handle constructed of impact resistant plastic

GP QC 4 nozzle kit 3

Shaft diameter: id 5/8" flange

22971C Yellow Spring Unloader HI-Flow 35.7 GPM 1740 PSI 1/2" Shaft diameter: hollow 1-1/8" with22971C Yellow spring unloader Hi flow 35. 7 GPM 1740 psi Heavy duty industrial pressure actuated unloader Specifications: Maximum flow: 35. 7 GPM maximum Pressure: 1740 psi maximum Temperature: 160f discharge Fitting: 3 4" FPT Inlet fitting: 3 4" FPT Bypass fitting: 3 4" FPT Weight: 6. 7 lbs. SKU: 4464