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| Trap Seal Primer Devices – Potable Water Supplied, Drainage Types and Electronic Design Types |
| The ASSE Standards are the nationally recognized standard for trap primers. The ASSE Standard is referenced in Plumbing Codes. Trap Primers are designed primarily to supply water to floor drain traps which have infrequent use and in which water evaporation would allow sewer gas to enter the premises. | ||
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| ASSE
1018 This method of priming traps
uses a potable water supply to the trap primer device. The
devise shall provide intermittent discharge to the trap in
response to the flow or pressure changes in the supply line.
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| ASSE 1044 The type of device covered by the ASSE Standard is designed to supply water to a drain trap to provide and maintain its water seal using a supply from a fixture drain line, ballcock, or flushometer valve tailpiece or an electronic primer device. The rate of water flow to the trap can be fixed or adjustable.
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Manufacturers |
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Jay R Smith Mfg. Co. |
www.jrsmith.com | |
Josam Company |
www.josam.com/catalog/JOS/line/TA | |
Mifab Inc. |
www.mifab.com/_trap-seal-primers.html | |
Tyler Pipe/Wade |
www.wadedrains.com | |
Watts Regulator Company |
www.wattsdrainage.com | |
Zurn Industries, Inc. |
www.zurn.com/pages/catalog.asp?ProductGroupID=78&OperationID=14 | |
Product and company names mentioned herein may be the trademarks of their respective owners and they are acknowledged as such by Plumbing & Drainage Institute. Copyright © 1997 - 2010 Plumbing & Drainage Institute Plumbing & Drainage Institute
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