Orifice Areas

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0><tr> <td valign="top" colspan=2 height=90 BGCOLOR="#000066" TEXT="#F7F7FF" bgproperties="fixed" background="045005a0dkbliw.png"> <div> <FONT SIZE="2" COLOR="#FF6600" FACE="Arial" ><A HREF="index.htm" TARGET="_top" TITLE="PRD Technologies Inc."><U><B>HOME </B></U></A><B> </B></FONT><B>   </B><A HREF="id157.htm" TARGET="_top" TITLE="Tools "><U><B> </B></U></A><FONT SIZE="2" COLOR="#FF6600" FACE="Arial" ><A HREF="id157.htm" TARGET="_top" TITLE="Tools "><U><B> BACK </B></U></A></FONT><A HREF="id157.htm" TARGET="_top" TITLE="Tools "><U><B> </B></U></A><B>|  </B><FONT SIZE="7" COLOR="#FF6600" FACE="Arial" ><B> </B></FONT><FONT SIZE="7" COLOR="#FFFFCC" FACE="Arial" ><B>  </B></FONT><FONT SIZE="6" COLOR="#FFFFFF" FACE="Arial" ><B>PRD Technologies Inc.</B></FONT></div> <bR> <div> </div> </td> </tr><tr> <td valign="top" width=210 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> Orifice Areas</div> <bR> <div> <A HREF="id95.htm" TARGET="_top" TITLE="2600 Orifice Areas"><U><B>2600 Series</B></U></A></div> <div> <A HREF="id96.htm" TARGET="_top" TITLE="3800 Orifice Areas"><U><B>3800 Series</B></U></A></div> <div> <A HREF="id97.htm" TARGET="_top" TITLE=" 2700 Orifice Areas"><U><B>2700 Series</B></U></A></div> <div> <A HREF="id98.htm" TARGET="_top" TITLE="6400 Orifice Areas"><U><B>6400 Series</B></U></A></div> <div> <A HREF="id101.htm" TARGET="_top" TITLE="1890 Orifice Areas"><U><B>1890 Series</B></U></A></div> <div> <A HREF="id100.htm" TARGET="_top" TITLE="1896 Orifice Areas"><U><B>1896 Series</B></U></A></div> <div> <A HREF="id99.htm" TARGET="_top" TITLE="2850 Orifice Areas"><U><B>2850 Series</B></U></A></div> <div> <A HREF="id102.htm" TARGET="_top" TITLE="2856 Orifice Areas"><U><B>2856 Series</B></U></A></div> <div> <A HREF="id157.htm" TARGET="_top" TITLE="Tools "><U><B>Return to Other Tools</B></U></A></div> <bR> <div> <B><IMG SRC="57482420.jpg" border=0 width="130" height="66" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></B></div> </td> <td valign="top" height=390 BGCOLOR="#FFFFFF" TEXT="#080000"> <div> <IMG SRC="41a9b3e0.png" border=0 width="155" height="62" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> <div> <B>Farris Engineering Valve Orifice Areas</B></div> <bR> <div> <IMG SRC="05468200.jpg" border=0 width="360" height="288" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </td> </tr></table></body>