NAVAC NP7DPF Vacuum Pump for Flammable Refrigerants
The NAVAC NP7DPF is a dual-stage, 7 CFM vacuum pump with an AC motor suitable for flammable refrigerants such as A2L, A2, and A3. The NAVAC is also compatible with commonly used refrigerants. The NAVAC NP7DPF includes a ¾ HP motor, 3 inlet ports with 1/4 in, 3/8 in, and ½ in flares, and a deep vacuum level of 15 microns. The NAVAC uses a sparkless, ignition-proof design designed and tested to UL 121201, CSA C22.2 No. 213-17, and IEC 60079-7 standards.
Key Features
- 7 CFM
- Suitable for A2L, A2 and A3 Refrigerants
- 3/4 HP
- 15 microns ultimate vacuum
- 1/4 in, 3/8 in, 1/2 in flare inlet ports
- 115V/60Hz power supply
Overview
The NP7DPF vacuum pump for flammable refrigerants uses a dual-stage integrated cylinder design that provides a high ultimate vacuum and reliability.
The NP7DPF 7 CFM vacuum pump includes an oil-mist filter to effectively prevent impurities from entering the pump cavity and an internal check valve that prevents oil backflow into the system during a power failure. In addition, the NAVAC vacuum pump for flammable refrigerants uses forced oil circulation to improve efficiency and durability.
The vacuum pump weighs 26 lbs. and includes a lifting hook for safe and convenient hoisting to rooftops.
Examples of Flammable Refrigerants:
A2L (No flame Propagation) - HFO-1234yf, HFO-1234ze;
A2 (lower flammability) – R-142b, R-152a;
A3 (highly flammability) – R50, R-170, R-290, R600a, R-144a, R-1270
What’s in the Box?
- NAVAC NP7DPF Vacuum Pump for Flammable Refrigerants
- 10 oz bottle of NAVAC Vacuum Pump Oil
- User Manual
- Product Booklet
- 1-Year warranty
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
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