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EBRO PNEUMATIC ACTUATOR

EBRO quarter-turn pneumatic actuator, opens and closes the disc in the butterfly valves with a quarter turn movement from 0 ° to 90 °. Butterfly valves require a quarter-turn actuator when the disc is turned in and out of the seat.

EBRO pneumatic actuator has the scotch-yoke principle which transmits linear force to a rotating force. It provides an increased torque at the start and end of the disc movement in a butterfly valve.

EBRO pneumatic actuator has a compact design, which is available as single-acting (SYS) for Fail to Open / Fail to Close and double-acting (SYD) design.

Contact us for more information about these variants.

Properties
  • Maintenance free
  • Visual position indicator
  • Travel stops can be adjusted +/- 3°
  • Solenoid valve and limitswith box mounting acc. to VDI/VDE 3845
  • Surface treatment with high marine quality alloy, hard-anodized aluminium (Tufram coating/stainless steel execution acc. to inquiry)
Technical data
  • Mounting acc. to ISO 5211 (stem execution "star" type)
  • Air supply minimum 2,5 bar to maximum 8 bar 
  • EB 4.1 up to and included EB 12.1 with NAMUR connection for limit switches 80x30 mm, stem-height 30 mm
  • Standard execution for temperature range -20°C to +80°C (lower or higher temperatures according to inquiry)
Technical documentation
  • ATEX 2014/34/EU on request
EBRO double acting pneumatic actuator
Product number Type ISO 5211 / inner star (mm)
07792001 EB 4.1 SYD F04 / 11
07792002 EB 5.1 SYD F05 / 14
07792003 EB 6.1 SYD F05 - F07 / 17
07792004 EB 8.1 SYD F07 - F10 / 22
07792005 EB 10.1 SYD F07 - F10 / 22
07792006 EB 12.1 SYD F10 - F12 / 27
07792011 EB 4.1 SYD F03 / 11
07792012 EB 5.1 SYD F04 / 11
07792013 EB 6.1 SYD F05 - F07 / 14
07792014 EB 8.1 SYD F05 - F07 / 17
07792015 EB 10.1 SYD F07 - F10 / 17
07792016 EB 12.1 SYD F10 - F12 / 22
07792017 EB14.1-SYD F12-F16 / 36
07792024 EB 8.1 SYD F 05 - 07 / 16
07792025 EB 9.1 SYD F07 - 10 / 22
EBRO single acting pneumatic actuator
Product number Type ISO 5211 / inner star (mm) fjr-pakke
07793002 EB 6.1 SYS 55 F05 - F07 / 14 II
07793003 EB 8.1 SYS 60 F05 - F07 / 17 I
07793004 EB 10.1 SYS 55 F07-F10 / 17 II
07793005 EB 12.1 SYS 60 F10 - F12 / 22 l
07793101 EB 5.1 SYS 55 F05 / 14 II
07793102 EB 6.1 SYS 55 F04 / 11 ll
07793103 EB 8.1 SYS 50 F05 - F07 / 17 lll
07793104 EB 10.1 SYS 60 F07 - F10 / 17 l
07793117 EB 14.1 SYS 60 F12 / 27 l
07793118 EB 16.1 SYS 60 F12 /46 l
07793125 EB 9.1 SYS 60 F07 - F10 / 17 l
07793204 EB10.1-SYS 40 F07-F10 / 17 lV
07793225 EB 9.1 SYS 40 F07 - F10 / 17 lV