Return-Path: Sender: (Marvin Kaye) To: lml@lancaironline.net Date: Mon, 20 Oct 2003 22:02:36 -0400 Message-ID: X-Original-Return-Path: Received: from www.dynacomm.ws ([198.22.63.66] verified) by logan.com (CommuniGate Pro SMTP 4.1.5) with ESMTP id 2644285 for lml@lancaironline.net; Mon, 20 Oct 2003 21:36:36 -0400 Received: from dynacomm.ws (adsl-68-248-39-107.dsl.sfldmi.ameritech.net [68.248.39.107]) by www.dynacomm.ws (8.10.2/8.10.2) with ESMTP id h9L1aUH32468 for ; Mon, 20 Oct 2003 21:36:31 -0400 X-Original-Date: Mon, 20 Oct 2003 21:36:32 -0400 Mime-Version: 1.0 (Apple Message framework v552) Content-Type: text/plain; charset=US-ASCII; format=flowed Subject: Re: Gear Pump Pressure Switches From: "Lorn H. Olsen" X-Original-To: Lancair List Content-Transfer-Encoding: 7bit X-Original-Message-Id: <0048C78F-0367-11D8-B732-000393C2C1A6@dynacomm.ws> X-Mailer: Apple Mail (2.552) > The UP side is approximatly 1500 psi, while the down side is around > 500 psi. > . > . > D. Story On the LNC2's, the high pressure side should be set at 1,000 and the down side at 700. The pump itself has a safety relief valve that will not allow the pressure to go over 1,500. If the spool valve is installed backwards, then it will take 1,500 lbs on the up side to make the system work. It is better though to correctly install the spool valve. -- Lorn H. 'Feathers' Olsen, MAA, DynaComm, Corp. 248-478-4300, mailto:lorn@dynacomm.ws LNC2, O-320-D1F, N31161, Y47, SE Michigan