Viega MegaPress FKM 1-1/4" x 1-1/4" x 1/4" Tee - Carbon Steel [84395]MegaPress FKM 1 1 4" x 1 1 4" x 1 4" Tee Carbon Steel Features: FKM sealing element allows for installation in higher temperature applications More than 180 configurations from 1 2" to 4" Approved for use in residential and low pressure steam, compressed air, fire protection, and many fuel oil applications Note: A white dot on a Viega MegaPress fitting indicates Smart Connect technology with an FKM sealing element