Features a flex discharge spout and a "Z" swivel at the inlet. The Grease Meter Control Valve incorporates both a resettable batch total displayed in ounces, and a non-resettable cumulative total displayed in pounds. With this meter you can now be assured of the amount of grease that is actually dispensed, regardless of the system operating conditions. Body, handle, and gear cover are constructed of machined aluminum. Steel control lever handle contains receptacle for two user replaceable 1.5V standard AA batteries. Inlet: 1/4" NPTF. Outlet: 1/8" NPTF. Microprocessor controlled with LCD display. Control Lever Lock allows discharge lever to be safely secured to prevent accidental opening of the discharge valve. Operating Pressure (max.) 7,250 PSI. Burst Pressure (min.) 14,500 PSI. Metering Accuracy +/- 3% . Battery Type/Life 2 ea. AA/10,000 hrs. Weight: 2-1/10 lb. (batteries included). Operating Temperature Range 30° F to 140° F.