Top 10 Cordless Vacuum Pump Hvac

The DEWALT 18/20V MAX Cordless Wet-Dry Vacuum is designed for cordless operation powered by either an 18v or 20v MAX battery. This unit features an easily accessible, washable/reusable filter; just simply use tap or water rinse to clean. A heavy-duty, crush-resistant, fully-integrated 5′ (by 1-1/4″ diameter) hose provides durability, flexibility and ease-of-use and the on-board hose and accessory storage makes the vacuum easy to carry/transport to use where ever you made need it. It also features a 2-Gallon tank capacity that provides enough storage to empty a toilet or clogged pipe. Common applications include: Wet or Dry Pickup and/or Blowing. Includes: (1) 5′ Heavy-Duty Crush Resistant Hose (1-1/4″ Diameter), (1) Crevice Tool Attachment, (1) Wide Nozzle Tool Attachment and (1) Filter. Battery & Charger Sold Separately.

Featuring DC Technology, this lightweight, highly efficient vacuum pump is perfect for any job. With a high-performance lithium battery that provides higher capacity and longer running time, you can bring the NP2DLM cordless vacuum pump on any service call in any location. The NP2DLM is highlighted by its mobile design allowing it to be compact and easy to carry. Lastly, the isolation ball valve and twin cylinder make this vacuum pump easy to use, reliable and ensures maximum vacuum capacity.

Suitable for residential and light commercial applications, the new NP4DLM can achieve a flow rate of 4 cfm among other attributes. The model is the third unit in the BreakFree Series of cordless HVAC tools. The NP4DLM Cordless Vacuum Pump features a high-performance lithium battery capable of up to one hour of continuous running time. At a scant 15.4 pounds, the unit is exceedingly efficient and, for technicians, easy to carry and store. The NP4DLM’s twin cylinder operation provides high vacuum down to 15 microns. A check valve prevents backflow. Other highlights include an isolation valve as well as a lifting hook and gas ballast for better moisture handling. Its inlet port fits flares of ¼-, 3/8-, and ½-inch.

The era of smart refrigerant evacuation begins here with the combination of inverter, vacuum measurement and smart control in one unit. The light-weight, inverter-driven, twin-cylinder vacuum pump delivers high-speed evacuation along with high ultimate vacuum. Vacuum measurement technology precisely measures the system pressure. A digital display provides a comprehensive view of the systems internal vacuum condition. Smart control assures the system’s vacuum by automatically extending the evacuation time after the system reaches the preset vacuum level. A built-in solenoid valve prevents oil back flow and seals the system to preserve the vacuum during power outage or accidental disconnect. Upon completion of operation, the unit will beep to remind the technician that evacuation is complete, so they can move on to the next job.

The NP4DP features twin cylinder for high ultimate vacuum, integrated cylinder structure for high performance and reliability and forced oil circulation for improved efficiency and durability.

The era of smart refrigerant evacuation begins here with the combination of inverter, vacuum measurement and smart control in one unit. The light-weight, inverter-driven, twin-cylinder vacuum pump delivers high-speed evacuation along with high ultimate vacuum. Vacuum measurement technology precisely measures the system pressure. A digital display provides a comprehensive view of the systems internal vacuum condition. Smart control assures the system’s vacuum by automatically extending the evacuation time after the system reaches the preset vacuum level. A built-in solenoid valve prevents oil back flow and seals the system to preserve the vacuum during power outage or accidental disconnect. Upon completion of operation, the unit will beep to remind the technician that evacuation is complete, so they can move on to the next job.

Faster water transfers, faster service calls. The M18 Transfer Pump is the industry’s first cordless transfer pump with the fastest setup in the marketplace. With an innovative self-priming pump, you can connect and go quicker than ever. The tool’s flexible impeller and powerful pump moves water at up to 480 Gal. per hour, generates up to 18 ft. of lift and produces up to 75 ft. of head height. As a part of the M18 System of tools, it is powered by REDLITHIUM battery packs, which deliver up to 144 Gal. moved per charge on a XC Extended Capacity battery pack included in the kit. Onboard REDLINK Intelligence can recognize when the tool stops moving water and automatically shuts itself off to avoid dry pumping. Additionally, REDLINK provides optimized performance, and overload protection abusive situations. Self-priming, connect and goPumps up to 480 GPHLift up to 18 ft. Head height up to 75 ft. Inlet connection: 3/4 in. brassOutlet connection: 3/4 in. brassWeight: 8 lbs. 2771-20 M18 transfer pump, 48-11-1828 M18 XC REDLITHIUM battery pack, 48-59-1812 M18 M12 multi-voltage chargerCompatible with all M18 REDLITHIUM battery packsIncludes: (1) M18 transfer pump (2771-20), (1) M18 and M12 multi-voltage charger (48-59-1812), (1) M18 REDLITHIUM XC extended capacity battery (48-11-1828)

The light-weight, inverter-driven, twin-cylinder vacuum pump delivers high-speed evacuation along with high ultimate vacuum.  Vacuum measurement technology precisely measures the system pressure. A built-in solenoid valve prevents oil back flow and seals the system to preserve the vacuum during power outage or accidental disconnect.