CBF S.r.l.

CBF S.r.l. http://www.cbf.it CBF S.r.l. info@cbfhydraulic.com en Sat, 31 Jul 2010 11:44:08 +0200 http://blogs.law.harvard.edu/tech/rss Double effect, pilot operated check valve, ball type : VBD-SF-M http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-ball-type-p-269.html <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Type</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"> <p>Pilot ratio</p> </td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max pressure [bar]</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max flow [l/min]</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-14-SF-M16X1.5</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">20</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-38-SF-M18X1.5</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">35</td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Cracking pressure</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>3bar</strong></td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <p>Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C<br />Reccommended 10 ÷ 420 cSt <br />Working temperature -20 ÷ +90 °C<br />Absolute filitration 25 μm</p> 2009-01-08 11:33:10 http://www.cbf.it/images/VBDM.jpg Double effect, pilot operated check valve, ball type : VBD-SF-M http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-ball-type-p-269.html Double effect, pilot operated check valve, poppet type : VBD-SP-M http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-poppet-type-p-268.html <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Type</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"> <p>Pilot ratio</p> </td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max pressure [bar]</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max flow [l/min]</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-14-SP-M16X1.5</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">20</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-38-SP-M18X1.5</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">35</td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Cracking pressure</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>3bar</strong></td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <p>Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C<br />Reccommended 10 ÷ 420 cSt <br />Working temperature -20 ÷ +90 °C<br />Absolute filitration 25 μm</p> 2009-01-08 11:24:54 http://www.cbf.it/images/VBDM.jpg Double effect, pilot operated check valve, poppet type : VBD-SP-M http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-poppet-type-p-268.html In line, double effect, pilot operated check valve : VBD-L http://www.cbfhydraulic.com/line-double-effect-pilot-operated-check-valve-p-182.html <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Type</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"> <p>V, C</p> </td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max pressure [bar]</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max flow [l/min]</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-14</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">1/4"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">20</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-38</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">3/8"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">35</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-12</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">1/2"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">50</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-34</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">3/4"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">250</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">80</td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Cracking pressure</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>3bar</strong></td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Pilot ratio</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>4:1</strong></td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <p>Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C<br />Reccommended 10 ÷ 420 cSt <br />Working temperature -20 ÷ +90 °C<br />Absolute filitration 25 μm</p> 2008-09-25 10:44:29 http://www.cbf.it/images/VBDL.jpg In line, double effect, pilot operated check valve : VBD-L http://www.cbfhydraulic.com/line-double-effect-pilot-operated-check-valve-p-182.html Flangeable, double effect, pilot operated check valve : VBD-L-F http://www.cbfhydraulic.com/flangeable-double-effect-pilot-operated-check-valve-p-180.html <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Type</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"> <p>V</p> </td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max pressure [bar]</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max flow [l/min]</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-F-38</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">3/8"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">35</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-F-12</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">1/2"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">50</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-L-F-34</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">3/4"GAS</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">250</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">80</td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Cracking pressure</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>3bar</strong></td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Pilot ratio</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>4:1</strong></td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <p>Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C<br />Reccommended 10 ÷ 420 cSt <br />Working temperature -20 ÷ +90 °C<br />Absolute filitration 25 μm</p> 2008-09-25 10:37:15 http://www.cbf.it/images/VBDLF.jpg Flangeable, double effect, pilot operated check valve : VBD-L-F http://www.cbfhydraulic.com/flangeable-double-effect-pilot-operated-check-valve-p-180.html Double effect, pilot operated check valve, poppet type : VBD-SP http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-poppet-type-p-175.html <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Type</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"> <p>Pilot ratio</p> </td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max pressure [bar]</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max flow [l/min]</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-14-SP</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">20</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-38-SP</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">35</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-12-SP</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">3:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">50</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-34-SP</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">250</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">80</td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Cracking pressure</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>3bar</strong></td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <p>Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C<br />Reccommended 10 ÷ 420 cSt <br />Working temperature -20 ÷ +90 °C<br />Absolute filitration 25 μm</p> 2008-09-25 10:23:43 http://www.cbf.it/images/VBD.jpg Double effect, pilot operated check valve, poppet type : VBD-SP http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-poppet-type-p-175.html Double effect, pilot operated check valve, ball type : VBD-SF http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-ball-type-p-172.html <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Type</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"> <p>Pilot ratio</p> </td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max pressure [bar]</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Max flow [l/min]</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-14-SF</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">20</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-38-SF</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">35</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-12-SF</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">3:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">350</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">50</td> </tr> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>VBD-34-SF</strong></td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">4:1</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">250</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 25%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">80</td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <div align="center"></div> <div align="center"></div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; BORDER-COLLAPSE: collapse; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 70%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none">Cracking pressure</td> <td style="BACKGROUND-IMAGE: none; VERTICAL-ALIGN: middle; WIDTH: 30%; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; TEXT-ALIGN: center; BORDER-BOTTOM-STYLE: none"><strong>3bar</strong></td> </tr> </tbody> </table> </div> <div align="center"> <table class=" htmtableborders" style="BORDER-RIGHT: 1px solid; BORDER-TOP: 1px solid; BACKGROUND-IMAGE: none; VERTICAL-ALIGN: top; BORDER-LEFT: 1px solid; WIDTH: 100%; BORDER-BOTTOM: 1px solid; TEXT-ALIGN: left; cssFloat: none" cellspacing="1" cellpadding="1" rules="all" border="0" frame="box"> <tbody> <tr></tr> </tbody> </table> </div> <p>Performance and calibrations are carried out by using hydraulic oil with 30 cSt a 50°C<br />Reccommended 10 ÷ 420 cSt <br />Working temperature -20 ÷ +90 °C<br />Absolute filitration 25 μm</p> 2008-09-25 10:13:02 http://www.cbf.it/images/VBD.jpg Double effect, pilot operated check valve, ball type : VBD-SF http://www.cbfhydraulic.com/double-effect-pilot-operated-check-valve-ball-type-p-172.html