www.supplyht.com/articles/102670-navac-vacuum-pump

NAVAC vacuum pump
November 7, 2019
NAVAC’s new cordless vacuum pump is suitable for residential and light commercial applications. It can achieve a flow rate of 4 cubic-feet per minute, among other attributes. The pump features a high-performance lithium battery capable of up to 1 hour of continuous running time.
NAVAC. www.navac.com