SSP Corporation
SSP Corporation
8250 Boyle Parkway
Twinsburg, OH 44087-2200
U.S.A.
Phone: 330-425-4250
Email: customer.inquiries@myssp.com
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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

Ball Valve Features for SSP 300 Series General Utility Ball Valves.
300 Series Three Way Ball Valve_Fractional Tube Fitting Render
Unit of Measure
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Part #

CAD

Body Material

Connection 1 - Type

Connection 1 - Size

Connection 2 - Type

Connection 2 - Size

Connection 3 - Type

Connection 3 - Size

Orifice

O-ring Material

Seat Material

Stem Material

353-3-K-316 N/A CAD Icon (for items table) N/A 316 SS N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/2-14 N/A 0.125 in3.18 mm N/A FKM N/A PCTFE N/A 316 SS
353-3-K-316-BK N/A CAD Icon (for items table) N/A 316 SS N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/2-14 N/A 0.125 in3.18 mm N/A FKM N/A PCTFE N/A 316 SS
353-3-K-316-BL N/A CAD Icon (for items table) N/A 316 SS N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/2-14 N/A 0.125 in3.18 mm N/A FKM N/A PCTFE N/A 316 SS
353-3-K-316-GR N/A CAD Icon (for items table) N/A 316 SS N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/2-14 N/A 0.125 in3.18 mm N/A FKM N/A PCTFE N/A 316 SS
353-3-K-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/8-27 N/A MNPT N/A 1/2-14 N/A 0.125 in3.18 mm N/A FKM N/A PCTFE N/A 316 SS
357-3-316 N/A CAD Icon (for items table) N/A 316 SS N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
357-3-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
357-3-316-RD N/A CAD Icon (for items table) N/A 316 SS N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
357-3-P-316 N/A CAD Icon (for items table) N/A 316 SS N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
357-3-P-316-BK N/A CAD Icon (for items table) N/A 316 SS N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
357-3-P-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2-14 N/A FNPT N/A 1/2 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
358-3-316 N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
358-3-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
358-3-316-RD N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
358-3-P-316 N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 3/4 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
358-3-P-316-BK N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 3/4 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
358-3-P-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 1/2 N/A Duolok Tube Fitting N/A 3/4 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
359-3-316 N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
359-3-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
359-3-316-RD N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A 0.437 in11.1 mm N/A FKM N/A PTFE N/A 316 SS
359-3-P-316 N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 1/4-18 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
359-3-P-316-BK N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/8-18 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
359-3-P-316-NH N/A CAD Icon (for items table) N/A 316 SS N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 3/4 N/A Duolok Tube Fitting N/A 1/4-18 N/A 0.437 in11.1 mm N/A FKM N/A PEEK N/A 316 SS
301-3-B N/A CAD Icon (for items table) N/A Brass N/A MNPT N/A 1/4-18 N/A MNPT N/A 1/4-18 N/A MNPT N/A 1/4-18 N/A 0.250 in6.35 mm N/A FKM N/A PTFE N/A 316 SS
301-3-B-BL N/A CAD Icon (for items table) N/A Brass N/A MNPT N/A 1/4-18 N/A MNPT N/A 1/4-18 N/A MNPT N/A 1/4-18 N/A 0.250 in6.35 mm N/A FKM N/A PTFE N/A 316 SS
Unit of Measure
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