| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Vacuum Pumps, Blowers & Parts > Vacuum Pumps > Becker Pumps > VT Series Oil-Less Rotary Vane Vacuum Pumps > Item # VT 4.40 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # VT 4.40, VT Series 28 Standard Cubic Feet Per Minute (scfm) Open Flow Rate Oil-Less Rotary Vane Vacuum Pump larger image The VT 4.40 is a medium vacuum, dry displacement pump designed to operate on a continuous duty basis. It utilizes self-lubricating, graphite composite vanes, requires only minimal maintenance, and requires no oil change. Financing · Specifications · Application and Market Uses · Features · Benefits · Additional Information Financing Approve Payments Finance with Approve Payments Specifications Brands Becker Series VT Open Flow Rate 28 scfm Horsepower 2 hp Maximum Vacuum Pressure 25.5 inHg Sound Level 72 dBA Weight without Motor 90 lb Application and Market Uses Applications Evacuation Extracting Pick & Place Pneumatic Conveying Vacuum Fixing Blowing & Injecting Market Uses Composite / Resin Transfer Molding (RTM) / Long Range Training Mission (LRTM) Manufacturing Computer Numerical Control (CNC) Routing - Woodworking Industry Electronics Industry General Mechanical Engineering Maple Sugar Extraction Medical Industry Printing and Paper Industry Secondary Packaging Industry Thermoforming Features 100% dry operationLong vane lifeContinuous duty ratedAir-cooledSingle shaft direct driveCompact designVariety of motors available Benefits Low operation and maintenance costsCool operationNo cycling timesQuiet operation - no silencer enclosures necessarySmall footprint for space savingsStraightforward construction for fast and easy service on-site to reduce downtime Additional Information Each VT Series pump comes standard with:Built-in inlet filterVacuum regulating valveVibration isolatorsDischarge silencers DOWNLOADS Finance with Approve Payments Data Sheet for VT Series 28 Standard Cubic Feet Per Minute (scfm) Open Flow Rate Oil-Less Rotary Vane Vacuum Pump (PDF, 1358KB) Operating Manual for VT Series 28 Standard Cubic Feet Per Minute (scfm) Open Flow Rate Oil-Less Rotary Vane Vacuum Pump (PDF, 2824KB) Maintenance Guide for VT Series 7.1 Standard Cubic Feet Per Minute (scfm) Open Flow Rate Oil-Less Rotary Vane Vacuum Pump (PDF, 21KB) Spare Parts List for VT Series 18 Standard Cubic Feet Per Minute (scfm) Open Flow Rate Oil-Less Rotary Vane Vacuum Pump (PDF, 129KB) Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook