Pneumatic ball valves
Pneumatically actuated ball valves are employed for shutting off or diverting gaseous and liquid media, particularly in frequently actuated fittings or fittings installed in exposed positions. The automation additionally permits immediate switching to a defined safety position in the event of a power failure. Pneumatically actuated ball valves are predominantly employed in processes in the chemicals industry or in plant engineering.
![[Translate to Englisch:] Pneumatisch betätigte Kugelhähne - Serie 102](/fileadmin/_processed_/4/1/csm_2015_05_JA_Hb3F-8N_mit_Antrieb_eb5118a19c.jpg "[Translate to Englisch:] Pneumatisch betätigte Kugelhähne - Serie 102")
Pneumatically actuated ball valves – 102 Series
Hy-Lok 102 Series ball valves are available in all sizes as fully assembled units with pneumatic swivel drive. Both single-acting and double-acting versions with swash angles of 90° or 180° are available as standard.
Information on high-pressure ball valves – 102 Series
Hy-Lok 102 Series ball valves are available in all sizes as fully assembled units with pneumatic swivel drive. Both single-acting and double-acting versions with swash angles of 90° or 180° are available as standard.
| Swash angle: | 90° or 180° |
| Effect: | single-acting or double-acting |
| Control pressure: | min. 6 bar |
| Temperature range: | -50 °C to 70 °C (-58 °F to 158 °F) |
| Drive configuration: | in flow direction |
| Ball cock: | Series 102 according to catalogue H-102BV-D |
- Single or double-acting drives
- Swash angle: 90° or 180°
- Mechanical interfaces to ISO 5211 or NAMUR VDI/VDE 3845
- Special versions on demand
- Various feedback units available
- Various solenoid valves available (230V AC, 24V DC, Ex m, Ex ia etc.)
- Special accessories on demand
- Nitrogen at 69 bar (1000 psi) with a max. leak rate of 0.1 Ncm³/min
- TA-Luft: VDI 2440, ISO 15848-1
- SIL 2 to SIL 4: IEC 61508 / IEC 61511
- Other tests on demand
![[Translate to Englisch:] Pneumatisch betätigte Kugelhähne - Serie SO](/fileadmin/_processed_/1/9/csm_2015_05_JA_SO2BH-12M_mit_Antrieb_178cd48244.jpg "[Translate to Englisch:] Pneumatisch betätigte Kugelhähne - Serie SO")
Pneumatically actuated ball valves – SO Series
Thanks to their automatic swivel drive, SO Series pneumatically actuated ball valves are employed in automated processes and for immediate switching to a defined safety position in the event of a power failure.
Information on ball valves – SO Series
Hy-Lok SO Series ball valves are available in all sizes as fully assembled units with pneumatic swivel drive. Both single-acting and double-acting versions with swash angles of 90° or 180° are available as standard.
| Swash angle: | 90° or 180° |
| Effect: | single-acting or double-acting |
| Control pressure: | min. 6 bar |
| Temperature range: | -50 °C to 70 °C (-58 °F to 158 °F) |
| Drive configuration: | in flow direction |
| Ball cock: | Series SO according to catalogue H-SOBV-D |
- Single or double-acting drives
- Swash angle: 90° or 180°
- Mechanical interfaces to ISO 5211 or NAMUR VDI/VDE 3845
- Special versions on demand
- Various feedback units available
- Various solenoid valves available (230V AC, 24V DC, Ex m, Ex ia etc.)
- Special accessories on demand
- Nitrogen at 69 bar (1000 psi) with a max. leak rate of 0.1 Ncm³/min
- Hydrostatic test of the housing with 1.5 times the permissible working pressure
- TA-Luft: VDI 2440, ISO 15848-1
- SIL 2 to SIL 4: IEC 61508 / IEC 61511
- Other tests on demand
Sour gas application
- Sour gas specification to NACE MR01-75 / ISO 15156 on demand
![[Translate to Englisch:] Pneumatisch betätigte Kugelhähne - Serie T](/fileadmin/_processed_/d/f/csm_01_Hy_Lok_KW_16_4ae9939937.jpg "[Translate to Englisch:] Pneumatisch betätigte Kugelhähne - Serie T")
Pneumatically actuated ball valves – T Series
Thanks to their automatic swivel drive, T Series pneumatically actuated ball valves are employed in automated processes and for immediate switching to a defined safety position in the event of a power failure.
Information on ball valves with trunnion – T Series
Hy-Lok T Series ball valves are available in all sizes as fully assembled units with pneumatic swivel drive. Both single-acting and double-acting versions with swash angles of 90° or 180° are available as standard.
| Swash angle: | 90° or 180° |
| Effect: | single-acting or double-acting |
| Control pressure: | min. 6 bar |
| Temperature range: | -50 °C to 70 °C (-58 °F to 158 °F) |
| Drive configuration: | in flow direction |
| Ball cock: | Series T according to catalogue H-BV-T-D |
- Single or double-acting drives
- Swash angle: 90° or 180°
- Mechanical interfaces to ISO 5211 or NAMUR VDI/VDE 3845
- Special versions on demand
- Various feedback units available
- Various solenoid valves available (230V AC, 24V DC, Ex m, Ex ia etc.)
- Special accessories on demand