3-way General Purpose Ball Valves
300 Series General Purpose Ball Valves
Features
300 series ball valves are multipurpose ball valves providing leak-tight quarter-turn shut off and directional flow control for process instrumentation, control, utility and process and a wide variety of application requiring 5000 psig.
Our website contains the most popular 300 Series ball valve configurations - more configurations are available. To specify other configurations, contact SSP Customer Service.
Specifications
Pressure: Up to 5000 psig (344 bar)
- Temperature: Up to 350° F (176° C)
- Body Materials: 316 SS, Brass
- Seat Material: PTFE, PCTFE
- Orifices: 0.093 to 0.437
(2.36 to 11.1 mm)
- Configurations: 2-way and 3-way configurations
- End Connections:
- Types:Duolok, Unilok and Griplok tube fittings and TruFit NPT pipe fittings
- Size: 1/8 to 1/2 in.
- Testing:100% tested with Nitrogen to 1000 psig (68 bar)
Features
- Low operating torque
- Easy maintenance
- High Durability
- Many end connection configurations
Features
Part # |
CAD |
Body Material |
Connection 1 - Type |
Connection 1 - Size |
Connection 2 - Type |
Connection 2 - Size |
Connection 3 - Type |
Connection 3 - Size |
Orifice |
Handle Type |
Handle Color |
O-ring Material |
Seat Material |
Production Category |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 306-3-B-GR 306-3-B-GR/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A 
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Green | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 306-3-B-NH 306-3-B-NH/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A No Handle | Handle Color N/A . | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 306-3-B-RD 306-3-B-RD/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Red | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 306-3-K-B 306-3-K-B/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Black | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 1 |
| 306-3-K-B-BK 306-3-K-B-BK/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Black | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 306-3-K-B-BL 306-3-K-B-BL/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Blue | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 306-3-K-B-GR 306-3-K-B-GR/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Green | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 306-3-K-B-NH 306-3-K-B-NH/Asset/300-Series-Three-Way-Ball-Valve_Female-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A FNPT | Connection 1 - Size N/A 1/4-18 | Connection 2 - Type N/A FNPT | Connection 2 - Size N/A 1/4-18 | Connection 3 - Type N/A FNPT | Connection 3 - Size N/A 1/4-18 | Orifice N/A 0.250 in | Handle Type N/A No Handle | Handle Color N/A . | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 312-3-B 312-3-B/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Black | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 1 |
| 312-3-B-BL 312-3-B-BL/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Blue | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 312-3-B-GR 312-3-B-GR/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Green | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 312-3-B-NH 312-3-B-NH/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A No Handle | Handle Color N/A . | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 312-3-B-RD 312-3-B-RD/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Red | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 2 |
| 312-3-K-B 312-3-K-B/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Red | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 1 |
| 312-3-K-B-BK 312-3-K-B-BK/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Black | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 2 |
| 312-3-K-B-BL 312-3-K-B-BL/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Blue | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 2 |
| 312-3-K-B-GR 312-3-K-B-GR/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A Nylon | Handle Color N/A Green | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 2 |
| 312-3-K-B-NH 312-3-K-B-NH/Asset/300-Series-Three-Way-Ball-Valve_Fractional-Tube-Fitting-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A Duolok Tube Fitting | Connection 1 - Size N/A 1/4 in | Connection 2 - Type N/A Duolok Tube Fitting | Connection 2 - Size N/A 1/4 in | Connection 3 - Type N/A Duolok Tube Fitting | Connection 3 - Size N/A 1/4 in | Orifice N/A 0.187 in | Handle Type N/A No Handle | Handle Color N/A . | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 2 |
| 314-3-B 314-3-B/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Black | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 4 |
| 314-3-B-BL 314-3-B-BL/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Blue | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 4 |
| 314-3-B-GR 314-3-B-GR/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Green | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 4 |
| 314-3-B-NH 314-3-B-NH/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A No Handle | Handle Color N/A . | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 4 |
| 314-3-B-RD 314-3-B-RD/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Red | O-ring Material N/A FKM | Seat Material N/A PTFE | Production Category N/A 4 |
| 314-3-K-B 314-3-K-B/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Red | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 1 |
| 314-3-K-B-BK 314-3-K-B-BK/Asset/300-Series-Three-Way-Ball-Valve_Male-NPT-Render.jpg |
CAD
N/A
|
Body Material N/A Brass | Connection 1 - Type N/A MNPT | Connection 1 - Size N/A 3/8 in | Connection 2 - Type N/A MNPT | Connection 2 - Size N/A 3/8 in | Connection 3 - Type N/A MNPT | Connection 3 - Size N/A 3/8 in | Orifice N/A 0.250 in | Handle Type N/A Nylon | Handle Color N/A Black | O-ring Material N/A FKM | Seat Material N/A PCTFE | Production Category N/A 2 |
