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2-way General Purpose Ball Valves
300 Series General Purpose Ball Valves

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, please 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
Unit of Measure
| Items |
301-316 2-way General Purpose Ball Valves |
301-316-RD 2-way General Purpose Ball Valves |
301-K-316 2-way General Purpose Ball Valves |
301-K-316-BK 2-way General Purpose Ball Valves |
302-316 2-way General Purpose Ball Valves |
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| Description | N/A 300 Series 2-way Ball Valves, 1/4-18 MNPT x 1/4-18 MNPT, 316 SS, Orifice: 0.250, Seat Material: PTFE, Handle: Black | N/A 300 Series 2-way Ball Valves, 1/4-18 MNPT x 1/4-18 MNPT, 316 SS, Orifice: 0.250, Seat Material: PTFE, Handle: Red | N/A 300 Series 2-way Ball Valves, 1/4-18 MNPT x 1/4-18 MNPT, 316 SS, Orifice: 0.250, Seat Material: PCTFE, Handle: Red | N/A 300 Series 2-way Ball Valves, 1/4-18 MNPT x 1/4-18 MNPT, 316 SS, Orifice: 0.250, Seat Material: PCTFE, Handle: Black | N/A 300 Series 2-way Ball Valves, 1/4-18 MNPT x 1/4-18 FNPT, 316 SS, Orifice: 0.250, Seat Material: PTFE, Handle: Black | |||||
| Body Material | N/A 316 SS | |||||||||
| Connection 1 - Type | N/A MNPT | |||||||||
| Connection 1 - Size | N/A 1/4-18 | |||||||||
| Connection 2 - Type | N/A MNPT | N/A MNPT | N/A MNPT | N/A MNPT | N/A FNPT | |||||
| Connection 2 - Size | N/A 1/4-18 | |||||||||
| Shape | N/A 2-way | |||||||||
| A | N/A 2.64 in67 mm | N/A 2.64 in67 mm | N/A 2.64 in67 mm | N/A 2.64 in67 mm | N/A 2.64 in67.1 mm | |||||
| C | N/A 0.47 in11.9 mm | N/A 0.47 in11.9 mm | N/A 0.47 in11.9 mm | N/A 0.47 in11.9 mm | N/A 0.44 in11.1 mm | |||||
| D | N/A 0.51 in12.9 mm | N/A 0.51 in12.9 mm | N/A 0.51 in12.9 mm | N/A 0.51 in12.9 mm | N/A 0.44 in11.1 mm | |||||
| E | N/A 1.71 in43.4 mm | |||||||||
| F | N/A 1.06 in26.9 mm | N/A 1.06 in26.9 mm | N/A 1.06 in26.9 mm | N/A 1.06 in26.9 mm | N/A 1.06 in27 mm | |||||
| G | N/A 0.25 in6.4 mm | |||||||||
| H | N/A 25/32 in19.8 mm | |||||||||
| Orifice | N/A 0.250 in6.35 mm | |||||||||
| End Connection Type | N/A Male National Pipe Thread | N/A Male National Pipe Thread | N/A Male National Pipe Thread | N/A Male National Pipe Thread | N/A Male National Pipe Thread by Female National Pipe Thread | |||||
| O-ring Material | N/A FKM | |||||||||
| Seat Material | N/A PTFE | N/A PTFE | N/A PCTFE | N/A PCTFE | N/A PTFE | |||||
| B1 | N/A 1.58 in40.1 mm | N/A 1.58 in40.1 mm | N/A 1.58 in40.1 mm | N/A 1.58 in40.1 mm | N/A 1.58 in40.01 mm | |||||
| B2 | N/A 1.06 in | |||||||||
| End Connections | N/A MNPT x MNPT | N/A MNPT x MNPT | N/A MNPT x MNPT | N/A MNPT x MNPT | N/A MNPT x FNPT | |||||
| Connection 3 - Size | N/A | |||||||||
| Stem Material | N/A 316 SS | |||||||||
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