Hy Vent air valve |
| 03-06 07:36:30 来源： 作者： |
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Hy Vent air valve Inquiry (采购产品): Hy Vent air valve Hi, I am just a homeowner (not a company) therefore I will understand if you do not wish to respond back to me. In any event, I have either a Model 400 or Model 426 automatic air vent on top of my furnace & on top of the air expansion tank. After reviewing your web site and catalog and spec sheet, I have two questions pls: a)what parts unscrew for cleaning, etc. Is it the little top cap or the 1-13/16" diameter cap ? Do you have a simple drawing or cross section showing what this looks like? b) What is the proper procedure to clean an existing valve, or replace the valve, if I buy a new one? Are there any settings, or areas of concern, or is it simply, shut the furnace off, shut the supply water and unscrew then replace. Do you have a simplistic document showing me what to do. Thank You, Richard Pelle, 14 Swett Hill Road, Sterling, MA 01564 (Email ALANDA2@COMCAST.NET Phone = 978-422-7745 (my phone is also my fax, so if you wanted to fax me something, could you pls call first so I can enable my fax. If you could send an email with attachments that would be fine too. **** Hidden Message ***** Richard Pelle 14 Swett Hill Road Sterling, MA 01564 USA Company: None Phone: 978-422-7745 Fax: 978-422-7745 E-mail: alanda2@comcast.net **** Hidden Message ***** alanda2@comcast.net |
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