Dual Stage Vacuum Pump for Flammable Refrigerants
Reliability. Ignition-Proof.
Sparkless, ignition-proof design. The NAVAC NP7DPF is designed and tested to UL 12101, CSA C22.2 No. 213-17 and IEC 60079-7 standards. Suitable for A2L, A2, and A3 refrigerants. The NP6DPF features and internal check valve to prevent oil backflow.
A Dual-stage integrated cylinder design allows for high ultimate vacuum and high reliability. Forced oil circulation allows for improved efficiency and durability. A lifting hook makes the NP7DPF safe and convenient for rooftop use.