| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Vacuum Pumps, Blowers & Parts > Vacuum Pumps & Blowers > Republic Manufacturing Pumps > Roots™ Rotary Lobe Blowers > Item # 722 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # 722, Roots™ Tri-RAM™ Tri-Lobe 3050 Revolutions Per Minute (rpm) Motor Speed Blower Web Price QUOTE larger image Financing · Specifications · Note Financing Approve Payments Finance with Approve Payments Specifications Motor Speed 3050 rpm Temperature Rise 230 ºF128 ºC Delta Pressure 15 psi1034 mbar Inlet Vacuum 16 inHg539 mbar Oil Sump Gearbox Capacities (Left or Right) 155 oz4.59 L Oil Sump Gearbox Capacities (Top and Bottom) 80 oz2.37 L Oil Sump Drive End Capacities (Left or Right) 70 oz2.07 L Oil Sump Drive End Capacities (Top and Bottom) 40 oz1.18 L Note These capacities are provided to assist stocking the correct amount of oil. Exact sump capacity may differ slightly. DOWNLOADS Brochure for 4400 Revolutions Per Minute (rpm) Motor Speed Roots™ Tri-RAM™ Tri-Lobe Blower (PDF, 1400KB) Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook