Rotoball 72 Series
General Purpose Ball Valves
2–way Low Profile Ball Valves
HOKE’s bar stock 2-way ball valves include a 0.375" (9.5 mm) orifice. Rotoball valves feature a floating ball design, encapsulated seats, and a trip-proof handle for safe, leak-tight service and long service life.
Typical ApplicationsHydraulic test stands
Handling slurries
Refi nery pilot plants
Pneumatic systems
Corrosives handling
HOKE’s bar stock 2-way ball valves include a 0.375" (9.5 mm) orifice. Rotoball valves feature a floating ball design, encapsulated seats, and a trip-proof handle for safe, leak-tight service and long service life.
Typical Applications
Item # |
End Connections |
Body Material |
Operating Pressure Range |
Operating Temperature Range |
Orifice |
Cv |
CAD |
|---|---|---|---|---|---|---|---|
| 7222F8B | End Connections N/A 1/2" NPT Female | Body Material N/A Brass | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A 
|
| 7222G8B | End Connections N/A 1/2" Gyrolok | Body Material N/A Brass | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7222F6Y | End Connections N/A 3/8" NPT Female | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7222F8Y | End Connections N/A 1/2" NPT Female | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7222G8Y | End Connections N/A 1/2" Gyrolok | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7222G12YMM | End Connections N/A 12 mm Gyrolok | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7222F8M | End Connections N/A 1/2" NPT Female | Body Material N/A Monel | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7222G8M | End Connections N/A 1/2" Gyrolok | Body Material N/A Monel | Operating Pressure Range N/A 2000 psig at 70° F (138 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7223F6Y | End Connections N/A 3/8" NPT Female | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 5000 psig at 70° F (345 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7223F8Y | End Connections N/A 1/2" NPT Female | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 5000 psig at 70° F (345 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7223G8Y | End Connections N/A 1/2" Gyrolok | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 5000 psig at 70° F (345 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
| 7223G12YMM | End Connections N/A 12 mm Gyrolok | Body Material N/A 316 Stainless Steel | Operating Pressure Range N/A 5000 psig at 70° F (345 bar at 21° C) | Operating Temperature Range N/A -20 to +350 ºF-29 to +177 ºC | Orifice N/A 0.375 in9.50 mm | Cv N/A 3.4 |
CAD
N/A
|
