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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Engineered from corrosion-resistant copper
Field-proven for high-side filtration
the UGVL linkage is designed to be compatible with a variety of globe valve bodies
Industry Standard Sizing: Features a 4-inch flanged body to meet ANSI 125# specifications for heavy commercial and industrial installs
Lochinvar & A.O. Smith 100277835 Kit 320788-704 Engineered from corrosion-resistant copperThe Lochinvar & A. O. Smith 100277835 Kit is a critical Venturi High Modulation assembly designed for precision air to fuel ratio control in high efficiency condensing boilers and water heaters. Engineered for natural gas systems, this 24 mm venturi ensures consistent performance across the full turndown range, or 5: 1 firing rate, by precisely mixing gas and air before delivery to the radial fire burner. This OEM replacement part is essential for
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