DIXON VALVE & COUPLING

2 BOSS CLAMP

DIXB29 MFG #: B29
$38.98 / EA
  • Domestic/Import: Domestic
  • Series: Boss™
  • Torque Rating: 60 ft-lb
  • Width: 4-5/16 in
  • Nominal Size: 2-48/64 to 3-4/64 in Hose
  • Length: 5-1/16 in
  • Band Material: Iron
  • Surface Treatment: Zinc Plated
QTY
  • Item Features
  • 4-bolt type clamp with 2 gripping fingers and 2 clamp sections
  • Bolts in Boss™ clamps are designed to bend as they are tightened, this allows the clamp to conform to the hose outside diameter
  • Always tighten bolts to their specified torque value
  • Periodic re-tightening of bolts is required due to "cold flow" phenomenon present in all rubber hoses
  • Boss™ clamps are for single use only, once removed they are to be discarded
  • Recommended for steam service up to 450 deg F
  • The bolts used in the boss interlocking clamps are not standard bolts
  • They vary from standard bolts in their length, diameter, overall thread length and material hardness
  • These bolts can be retorqued, but it is not recommended that the bolts or clamps be reused, as they are designed for a single bend only
  • Torque values for clamps are based on dry bolts, the use of lubricant on bolts will adversely effect clamp performance
  • 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
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