🔧 Elevate Your HVAC Game with the Big Boy Hose!
The Navac Big Boy High-Flow Refrigerant Hose (NHB2) is a robust 6-foot hose designed for HVAC professionals, featuring a 1/2 inch internal diameter for fast evacuation and recovery. With a maximum pressure of 3200 psi and a vacuum rating of 20 microns, this hose ensures reliable performance while minimizing refrigerant loss, thanks to its innovative 4-layer construction. Connects easily between 1/2" and 1/4" fittings, making it an essential tool for any technician.
| Maximum Pressure | 3200 Pound per Square Inch |
| Item Length | 6 Feet |
| Outside Diameter | 12.7 Millimeters |
| Item Weight | 2 Pounds |
| Item Dimensions L x W | 72"L x 0.5"W |
| Color | Black |
| Material | Polyester, Nylon |
C**L
Hose
Good quality
S**K
Works like a charm
I always used my manifold hoses to evacuate but now I dedicated this hose for pulling vacuum's with isolation valves and a Micron gage on the high side. Works a lot faster.
W**.
Hvac vacuuming lineset
What can I say, I bought this thing because I went wireless for probes, I thought this "1 hose" setup was absolute BS until I swapped a coil and used it. WOW I mean by the time I got my micron gauge to link up to the iPad I was pulling 3000 micron and DROPPING, by the time wtf came out of my mouth and had a double take I was seeing 900's, this is a must for hvac, it did interrupt my plans for lunch though 😆
R**S
Vac hose
Good product but could not use.
P**.
Item is ok
Ok
J**Y
Great product so far.
Used once on my home. Tried previously using old hoses, used manifold gauge set. digital one. The old hoses either are just too small or have leaks or have contamination or permeability. This hose, and a micron gauge at the opposite point, it went pretty quick with a larger pump 9 cfm. Well made at the moment. I'll try it a few more times.
E**A
Genial
Buena calidad, era lo que necesitaba
D**
Buen producto
A primera vista se ve de calidad, lo que esperas de Navac
C**Y
Great Purchase
Used on a VRF system install with over 150' of piping. Pulled vacuum faster than any hoses I've used. Awesome.
Trustpilot
1 month ago
1 day ago