Return-Path: Received: from imf01aec.mail.bellsouth.net ([205.152.59.49] verified) by logan.com (CommuniGate Pro SMTP 4.3c1) with ESMTP id 726082 for flyrotary@lancaironline.net; Sat, 12 Feb 2005 08:48:20 -0500 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.49; envelope-from=atlasyts@bellsouth.net Received: from [65.11.39.169] by imf18aec.mail.bellsouth.net (InterMail vM.5.01.06.11 201-253-122-130-111-20040605) with ESMTP id <20050212134715.OJLW2060.imf18aec.mail.bellsouth.net@[65.11.39.169]> for ; Sat, 12 Feb 2005 08:47:15 -0500 User-Agent: Microsoft-Entourage/10.0.0.1309 Date: Sat, 12 Feb 2005 08:48:28 -0500 Subject: Vapor lock in sump/header tank. From: Bulent Aliev To: Rotary motors in aircraft Message-ID: In-Reply-To: Mime-version: 1.0 Content-type: multipart/alternative; boundary="B_3191042909_121378" > This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. --B_3191042909_121378 Content-type: text/plain; charset="US-ASCII" Content-transfer-encoding: 7bit I think a un-vented sump tank should get the supply from the main tanks in on the very top of the tank and outlet for the pumps on the bottom. If the connection to the main tanks is lower, there is place at the top of the sump tank for air pocket to form and no place to go. Buly --B_3191042909_121378 Content-type: text/html; charset="US-ASCII" Content-transfer-encoding: quoted-printable Vapor lock in sump/header tank. I think a un-vented sump tank should get the supply fr= om the main tanks in on the very top of the tank and outlet for the pumps on= the bottom. If the connection to the main tanks is lower, there is place at= the top of the sump tank for air pocket to form and no place to go.
Buly --B_3191042909_121378--