The 10-90-OS have the barrel for 5 Qt. Can(10 Lb.) of lubricants or sealant. The Model 90 series is a 90:1 ratio pump with at totally sealed-in 3-1/4″ air motor which will provide efficient operations at an air inlet pressure of 100 psi, producing 9,000 lbs. of grease pressure. The Model 120 series is a 120:1 ratio pump with a 4″ air motor providing efficient operations at an air inlet pressure of a 100 psi, producing 12,000 lbs. of grease pressure.
Model 10 & 40 are furnished with 10” pneumatic tires.
All models are furnished with 10 feet of 3/8” ID (std.) 16,000 lb.-burst High Pressure Grease Hose with 90° swivel on one end and ¼” NPT built-in swivel on the other end, 0-15,000 psi Gauge w/protector, air shut-off valve and necessary Adaptors ready for use.