DIXV-B21

Dixon®, B21, Washer Seal, Double, Series: Boss, Fitting/Connector: Stem, 1-1/2 in Nominal, Hose Shank x NPT End Style, 4-7/8 in Length, Iron, Plated, Domestic

• 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 deg 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
• Warning: 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

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Dixon_WF111_Catalog.pdf https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Dixon_WF111_Catalog.pdf