Dixon® B11 Boss Double Washer Seal, Stem, 1 in, Hose Shank x NPT, Steel, Domestic
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
MFR #: B11
A&M #: 88718
Dixon Valve & Coupling
UNSPSC #: 40141734
$15.65 / EACH
Regular Price: $28.44, you save $12.79 (45%)Typically ships within 7-10 days.
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Manufacturer : Dixon Valve & Coupling
Brand Name : Dixon®
Country Of Origin : US
Dimensions : 3-19/32 in L
Domestic/import : Domestic
End Style : Hose Shank x NPT
Package Description : 50/BX
Product Status : Active
- 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