The BJV-20k
Fast or Slow Models w/ 2,4 or 6 Jets
The BJV-20k nozzle is the right tool when 20k psi power is needed. It features viscous fluid speed control for fast or slow rotation and two head designs. As mentioned before we recommend using a centralizer for all rotating head assemblies.
When 20k psi Power is Needed
The BJV-20k operates at a maximum flow of 60 gpm using 2, 4 or 6 jets in balance. Options include a standard 6-jet head as well as a second head option with a 7th boring jet for unplugging at 15˚ off-center in the front. Both are made of durable stainless steel and use replaceable high pressure seals and nozzle tips.
| BJV-20k Specifications |
| Maximum Pressure | 22k psi 1500 bar |
| Rotation Rate | |
| Fast | 70-300 rpm |
| Slow | 15-50 rpm |
| Maximum Flow | 60 gpm 230 lpm |
| Flow Rating | 2.3 Cv |
| Length | 8.4 in 213 mm |
| Inlet Port | 3/4 MP |
| Weight | 8 lbs. 3.6 kg |
| Standard Head | BJ 144-P4-Rx |
| Diameter | 3.0 in. 76 mm |
| Outlet Ports | 6 or 7 x 1/4 npt |
| Weight | 3.3 lbs 1.5 kg |
| Optional Head | BJ 145-G12-Rx |
| Diameter | 3.5 in. 89 mm |
| Outlet Ports | 6 x G12 6 x G12 |
| Weight | 4.5 lbs 2.0 kg |
| Selecting a Head for Your Flow Range |
OFFSET
FLOW | R60
10-15 gpm | R35
15-24 gpm | R20
24-40 gpm | R12
40-60 gpm |