NAVAC NHB1 Evacuation Hose with 3/8in to 1/4in Fitting
The NAVAC NHB1 is an evacuation hose that has a 3/8" to 1/4" fitting.
1/2" large diameter for fast evacuation
4-layer construction for low permeation
3200 psi burst pressure, 640 psi working pressure
Vacuum rated to 20 microns