X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from rtp-iport-2.cisco.com ([64.102.122.149] verified) by logan.com (CommuniGate Pro SMTP 5.0.9) with ESMTP id 1127670 for flyrotary@lancaironline.net; Thu, 25 May 2006 11:55:02 -0400 Received-SPF: softfail receiver=logan.com; client-ip=64.102.122.149; envelope-from=echristley@nc.rr.com Received: from rtp-core-1.cisco.com ([64.102.124.12]) by rtp-iport-2.cisco.com with ESMTP; 25 May 2006 11:54:11 -0400 X-IronPort-AV: i="4.05,173,1146456000"; d="scan'208"; a="89461386:sNHT29489078" Received: from xbh-rtp-211.amer.cisco.com (xbh-rtp-211.cisco.com [64.102.31.102]) by rtp-core-1.cisco.com (8.12.10/8.12.6) with ESMTP id k4PFsATN019049 for ; Thu, 25 May 2006 11:54:11 -0400 (EDT) Received: from xfe-rtp-201.amer.cisco.com ([64.102.31.38]) by xbh-rtp-211.amer.cisco.com with Microsoft SMTPSVC(6.0.3790.211); Thu, 25 May 2006 11:54:10 -0400 Received: from [64.102.38.136] ([64.102.38.136]) by xfe-rtp-201.amer.cisco.com with Microsoft SMTPSVC(6.0.3790.211); Thu, 25 May 2006 11:54:10 -0400 Message-ID: <4475D322.2090700@nc.rr.com> Date: Thu, 25 May 2006 11:54:10 -0400 From: Ernest Christley Reply-To: echristley@nc.rr.com User-Agent: Mozilla Thunderbird 1.0.7-1.4.1 (X11/20050929) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Rotary motors in aircraft Subject: shut-off valve at tank Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 25 May 2006 15:54:10.0484 (UTC) FILETIME=[7657D740:01C68013] I bought a couple shutoff valves at Sun'n'Fun this year, with the intention of using them at the tank in front of the supply lines to make maintenance easier. What I'm wondering now is how do I get air into the line once I turn the valves off. The line won't drain if air can't get in there. Is the only option to crack open the fitting after the valve? -- ,|"|"|, Ernest Christley | ----===<{{(oQo)}}>===---- Dyke Delta Builder | o| d |o www.ernest.isa-geek.org |