Medium-Pressure Ball Valves
Medium-Pressure Ball Valves
Swagelok offers both trunnion-style and subsea service ball valves for medium-pressure applications.
Trunnion-Style Medium-Pressure Ball Valve (FKB Series)
Trunnion-style medium-pressure FKB series ball valves offer low-torque, quarter-turn operation in a compact design providing positive shutoff in applications up to 20 000 psig (1378 bar). Learn how a customer used our FKB Series Medium-Pressure Ball Valves to save both time and money.
See the features of the design.
Specifications
| Working Pressure | Up to 20 000 psig (1378 bar) |
| Temperature | 0 to 250°F (–17 to 121°C) |
| Flow Coefficient | 0.44 to 11.3 |
| End Connections | |
| Type | Swagelok FK Medium-Pressure Tube Fitting or NPT |
| Size | 1/4 to 1 in. |
| Configuration | On-off (2-way), switching (3-way) |
| Actuation | Manual or pneumatic |
| Orifice Sizes | .209 in. (5.31 mm), .375 in. (9.52 mm), .560 in. (14.2 mm) |
Trunnion-Style Medium-Pressure Ball Valve (CTB Series)
CTB series trunnion-style ball valves offer low-torque, quarter-turn operation in a compact design providing positive shutoff in applications up to 20 000 psig (1378 bar). These valves are available for sour gas applications with materials selected in accordance with NACE MR0175/ISO15156.
Specifications
| Working Pressure | Up to 20 000 psig (1378 bar) |
| Temperature | 0 to 250°F (–17 to 121°C) |
| End Connections | |
| Type | cone and thread |
| Size | 1/4 to 1 in. |
| Configuration | On-off (2-way), switch/divert (3-way) |
| Orifice Sizes | 0.209 in. (5.31 mm); 0.375 in. (9.52 mm) |
Subsea Service Ball Valve (IPT Series)
Subsea service ball valves are bi-directional, 2-way trunnion-style valves designed for workover applications up to 15 000 psig (1034 bar). These valves are available for sour gas applications with materials selected in accordance with NACE MR0175/ISO15156.
Specifications
| Working Pressure | Up to 15 000 psig (1034 bar) |
| Temperature | 0 to 250°F (–17 to 121°C) |
| End Connections | |
| Type | medium-pressure cone and thread (C&T), Swagelok medium-pressure tube fitting (FK), female NPT |
| Size | 1/4 to 1 in. |
| Orifice Sizes | 0.25 in. (6.4 mm), 0.38 in. (9.7 mm), 0.47 in. (11.9 mm) |
View our most widely used medium- and high-pressure valves.
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| Safe Product Selection:
The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user. Caution: Do not mix/interchange Swagelok two ferrule tube fitting end connection components (or other products not governed by industrial design standards) with those of other manufacturers. |