NEW NON-CLOGGING TYPE - LEAD VALVE SEAT #25301

This new lead seat replaces the old one of the same number.

The change incorporates a tapered cone mounted on the lead entry side of the valve.

The new lead seat prevents dross build up within the valve assembly, thus producing more uniform lead flow and reducing downtime.

NOTE: When replacing a valve seat or when removing and re-installing an existing valve seat be sure that:

1. The lead line and upper valve body is clear of dross and old gasket materials.
2. A new gasket #640089 is always used.

TECHNICAL BULLETIN INDEX
Bulletin L-2 | Bulletin L-3 | Bulletin L-4 | Bulletin L-5 | Bulletin L-6 | Bulletin L-7 | Bulletin L-8 | Bulletin L-9
Bulletin L-10 | Bulletin L-11 | Bulletin L-12 | Bulletin L-13 | Bulletin L-14 | Bulletin L-15 | Bulletin L-16A | Bulletin L-17
Bulletin L-18 | Bulletin L-19A | Bulletin L-19B | Bulletin L-20 | Bulletin L-21 | Bulletin L-22 | Bulletin L-23 | Bulletin L-24
Bulletin L-25 | Bulletin L-26 | Bulletin L-27 | Bulletin L-28 | Bulletin L-29 | Bulletin S-1A | Bulletin S-2 | Bulletin S-4

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1105 Twenty-Fourth Street, P.O. Box 5006 Port Huron, MI USA 48061-5006
Phone: 810.987.4700 | Sales: 810.987.7600 | Fax: 810.987.8135 | sales@wirtzusa.com

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