Description
Type: HOS Bore: Big Bore Size (IN.): 1 7/8 Face: TC VS S
Hos seal features:
Fits Narrow Stuffing Boxes
Seal sizes 1” through 1-3/8” (inclusive) require
a 5/16” cross section, and sizes 1-1/2” through 2-5/8” (inclusive) require a 3/8” cross section. Slotted Glands
The HOS design features a slotted gland that offers more versatility with bolting patterns. Impeller Adjustments In Service Disassembling the pump is unnecessary to make impeller clearance adjustments.
Cartridge Mounted
The seal is pre-assembled at the factory, mounted on its sleeve and installed in the gland for easy installation.
No Installation Measurements
Mechanics are not required to make critical instal-lation measurements in order to install the seal. No Shaft Fretting Wear
No shaft fretting wear occurs, because the O-ring on the shaft is static and does not move.
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