{"id":18141,"date":"2025-12-02T11:25:37","date_gmt":"2025-12-02T10:25:37","guid":{"rendered":"https:\/\/b37i6suw.myrdbx.io\/?page_id=18141"},"modified":"2026-01-29T11:59:34","modified_gmt":"2026-01-29T10:59:34","slug":"unterwasser-aktuator","status":"publish","type":"page","link":"https:\/\/www.bansbach.com\/en\/unterwasser-aktuator\/","title":{"rendered":"Unterwasser Aktuator"},"content":{"rendered":"\n
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Under Water Actuators<\/div>
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easyE-35 \/ 35i & easyE-50 \/ 50i for submerged use<\/strong> <\/p>

The Bansbach UW100-series of actuators aredeveloped and tested for under water applications down to 100 m. The actuators come in stainless steel (AISI316) and have extra sealing to protect against the high water pressure.<\/p>\n<\/div>

<\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n\n\n\n

<\/h2>
easyE-35\/35i<\/div><\/div><\/div>\n\n\n\n
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24VDC power supply (max. 28VDC), permanent magnet motor, 1,8ADC (2,5ADC for 35i)<\/p>\n\n\n

Gear ratio<\/div><\/div>
  • Force 24V (dyn. push and pull) [N]<\/li>
  • Speed at maximum load [mm\/s]<\/li><\/ul><\/div>
    E\/19<\/div><\/div>
    • 300<\/li>
    • 12<\/li><\/ul><\/div>
      F\/27<\/div><\/div>
      • 500<\/li>
      • 7,5<\/li><\/ul><\/div>
        G\/51<\/div><\/div>
        • 1300<\/li>
        • 4<\/li><\/ul><\/div>
          H\/71<\/div><\/div>
          • 1900<\/li>
          • 3<\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n

            12VDC power supply (max. 14VDC, permanent magnet motor, 3,6ADC (4,0ADC for 35i)<\/p>\n\n\n

            Gear ratio <\/div><\/div>
            • Force 12V (dyn. push and pull) [N]<\/li>
            • Speed at maximum load [mm\/s]<\/li><\/ul><\/div>
              E\/19<\/div><\/div>
              • 300<\/li>
              • 9<\/li><\/ul><\/div>
                F\/27<\/div><\/div>
                • 500<\/li>
                • 7,5<\/li><\/ul><\/div>
                  G\/51<\/div><\/div>
                  • 1100<\/li>
                  • 3,5<\/li><\/ul><\/div>
                    H\/71<\/div><\/div>
                    • 1900<\/li>
                    • 2,5<\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n

                      Maximum load is specified at 100 meter water pressure, higher forces can be expected at lower pressure<\/p>

                      <\/p>

                      Stroke length is limited to max. 400mm.
                      Hall sensor included in all models.<\/strong><\/p>\n\n\n

                      Dimensionen<\/div><\/div>
                      • Gear ratio E\/19, F\/27<\/li>
                      • Gear ratio G\/51, H\/71<\/li><\/ul><\/div>
                        Standard<\/div><\/div>
                        • Stroke + 201<\/li>
                        • Stroke +211<\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n

                          Axial backlash: +\/- 0.5mm, General dimensional variation: +\/- 1mm<\/p>

                          Stainless steel Max. static load: 5400N Blueglobe<\/p>\n<\/div>

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                          Stainless Steel <\/strong>max. static load 5400N SubConn\u00ae connection with 6, 8 pins (optional)
                          <\/p>\n<\/div>

                          <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                          Stainless Stee<\/strong>l max. static load 5400 N Blueglobe connection
                          <\/p>\n<\/div>

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                          <\/h2>
                          easyE-50\/50i<\/div><\/div><\/div>\n\n\n\n
                          \n

                          24VDC power supply (max. 28VDC), permanent magnet motor, 14-24: 8ADC, 49: 7ADC, 84: 4,5ADC<\/p>\n\n\n

                          Gear ratio <\/div><\/div>
                          • Force 24V (dyn. push and pull) [N]<\/li>
                          • Speed at maximum load [mm\/s]<\/li><\/ul><\/div>
                            D\/14<\/div><\/div>
                            • 1050<\/li>
                            • 20<\/li><\/ul><\/div>
                              E\/17<\/div><\/div>
                              • 1500<\/li>
                              • 17<\/li><\/ul><\/div>
                                F\/24<\/div><\/div>
                                • 2400<\/li>
                                • 12<\/li><\/ul><\/div>
                                  G\/49<\/div><\/div>
                                  • 3800<\/li>
                                  • 6<\/li><\/ul><\/div>
                                    H\/84<\/div><\/div>
                                    • 4500<\/li>
                                    • 4<\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n

                                      12VDC power supply (max. 14VDC), permanent magnet motor, 14-24: 16ADC, 49: 14ADC, 84: 9ADC<\/p>\n\n\n

                                      Gear ratio<\/div><\/div>
                                      • Force 12V (dyn. push and pull) [N]<\/li>
                                      • Speed at maximum load [mm\/s]<\/li><\/ul><\/div>
                                        D\/14<\/div><\/div>
                                        • 750<\/li>
                                        • 14<\/li><\/ul><\/div>
                                          E\/17<\/div><\/div>
                                          • 1200<\/li>
                                          • 10<\/li><\/ul><\/div>
                                            F\/24<\/div><\/div>
                                            • 1700<\/li>
                                            • 6<\/li><\/ul><\/div>
                                              G\/49<\/div><\/div>
                                              • 3800<\/li>
                                              • 3<\/li><\/ul><\/div>
                                                H\/84<\/div><\/div>
                                                • 4500<\/li>
                                                • 3,5<\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n

                                                  Maximum load is specified at 100 meter water pressure, higher forces can be expected at lower pressure<\/p>

                                                  <\/p>

                                                  Stroke length is limited to max. 400mm.
                                                  Hall sensor included in all models.<\/strong><\/p>\n\n\n

                                                  Dimensionen<\/div><\/div>
                                                  • Gear ratio D\/14, E\/17, F\/24<\/li>
                                                  • Gear ratio G\/49, H\/84<\/li><\/ul><\/div>
                                                    Standard<\/div><\/div>
                                                    • Stroke + 291<\/li>
                                                    • Stroke +306<\/li><\/ul><\/div><\/div><\/div><\/div>\n\n\n

                                                      Axial backlash: +\/- 0.5mm, General dimensional variation: +\/- 1mm<\/p>

                                                      Stainless steel Max. static load: 16800N<\/p>\n<\/div>

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                                                      Stainless Steel <\/strong>max. static load 16800N 5A SubConn\u00ae<\/strong> connection with 6, 8 pins (optional)<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      Stainless Steel <\/strong>max. static load 16800N 5A SubConn\u00ae<\/strong> connection with 10 pins (optional)<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      Stainless Steel<\/strong> max. static load 16800 N 10A SubConn\u00ae<\/strong> connection with 6, 8, 10 pins (optional)<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      Stainless Steel <\/strong>max. static load 16800N Blueglobe connection<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      General Information<\/h2>
                                                      \n

                                                      The water tightness covers the actuator including cable. Connector or open ends are not covered by this classification.<\/p>

                                                      <\/p>

                                                      Bansbach UW100 actuators come as standard with a blue globe cable gland rated to 10 bar at 100 Meter. This version is suitable for applications where cable and blue globe gland are mounted in such a way that the neither the cable nor the cable gland can be exposed to dynamic loads.
                                                      If there is a risk that the blue globe gland and cable can be exposed to dynamic loads, then we strongly recommend choosing a Bansbach UW100 actuator with SubConn connector.<\/p>\n<\/div>

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                                                      Blueglob<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      SubConn (optional)<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      SubConn (optional)<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n
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                                                      recommendations and warnings<\/h2>
                                                      \n

                                                      -Never expose the actuator to hammer strike during installation or in other situations.
                                                      -Retrofitted bushings should be pressed into the bracketborings. No hammering.
                                                      Power supply without over-current protection can cause serious damage to the actuator
                                                      at mechanical end-stop or when actuator is overloaded in another way.
                                                      -Keep piston tube clean.
                                                      -Longer cable lengths may cause voltage drop which affects the performance of the
                                                      actuator.
                                                      -Function of the actuator is subject to the settings of the controller. If using your own
                                                      controller please contact Bansbach.
                                                      -All specifications are for 25 \u00baC ambient \u2013 low temperature might affect performance.
                                                      -Depending on load and application, nominal and actual stroke length may differ due to
                                                      internal disc springs not being fully compressed.
                                                      -The combination of gearing and stroke can cause limitations in the use of \u201eEnd limit FW\u201c
                                                      when using the S2-30 control. See more in the datasheet for S2-30.
                                                      -The actuator is not rotationally secured.<\/p>\n<\/div>

                                                      <\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":100,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"class_list":["post-18141","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/pages\/18141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/comments?post=18141"}],"version-history":[{"count":8,"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/pages\/18141\/revisions"}],"predecessor-version":[{"id":18475,"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/pages\/18141\/revisions\/18475"}],"wp:attachment":[{"href":"https:\/\/www.bansbach.com\/en\/wp-json\/wp\/v2\/media?parent=18141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}