Dixon® RB21 Boss™ Ground Joint Washer Seal Stem, 1-1/2 in, 316 Stainless Steel, Domestic

Manufacturer #RB21

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List Price: $106.24

$106.24

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HSI

RB21-10639

Dixon® RB21 Boss™ Ground Joint Washer Seal Stem, 1-1/2 in, 316 Stainless Steel, Domestic is available to buy in increments of 1

Product Overview

Dixon® Ground Joint Washer Seal Stem, Series: Boss™, Stem, 1-1/2 in Nominal, 316 Stainless Steel, Domestic

Features

The stem part that is clamped to the hose is one part of the boss washer seal connection
The boss washer seal spud part of the coupling serves as the other half of the connection and is usually fixed to the equipment
The two halves are connected or disconnected by rotating the wing nut on the spud
A Leakproof seal forms by rotating the wing nut and hammering it tight
Easy to seal
Boss couplings supply a convenient threaded fitting to connect two lengths of hose, or a single length to a male or female threaded outlet
Use with Boss™ clamps
A Klingersil® C-4401 washer is inserted between the stem and spud
Recommended for steam service up to 450°F
Worn-out hose couplings can be dangerous
They should be checked regularly and replace when necessary
Each coupling user should review applications and add safety devices where indicated
Note: pressurized steam is an extremely dangerous commodity
Only hose, fittings, clamps and accessory items that have been approved for steam service should ever be used! never use an unapproved item for steam service
Always follow the manufacturer's product recommendations for pressurized steam handling
Boss couplings are all-purpose hose couplings, universally recommended for steam hose connections
They are also widely used for air, water, fluid petroleum, chemicals and liquid petroleum gas up to 1 in ID
Boss couplings can be applied to many types of rubber, synthetic, plastic, metallic or semi-metallic hose

WARNING: Cancer and Reproductive Harm —
www.p65warnings.ca.gov

Specifications

More Information
Manufacturer Part Number	RB21
Manufacturer	Dixon Valve & Coupling
Brand Name	DIXON
Warnings	This product contains a chemical known to the State of California to cause birth defects or other reproductive harm Do not use in connection with drinking water Wash hands after handling
Nominal Size	1-1/2 in
Domestic/Import	Domestic
Fitting/Connector Type	Stem
Material	316 Stainless Steel
Package Quantity	1/Each

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