Brand
Dixon U.S.A.
DESCRIPTIONS
Features:
– 2-Bolt Type, 2 Gripping Fingers
Uses:
– 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°F (232°C).
Information:
– Torque values 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.
| Part No. | Hose ID Size (inch) |
Hose ID Size (mm) |
Hose OD | Torque | Material | Weight (lbs/pc) |
||
| To: | From: | Lb-ft | Nm | |||||
| BD 3 | 1/4″ | 6 | 14.3 | 16.7 | 6 | 8.1 | Plated Mallable Iron | 0.1500 |
| DD 3 | 1/2″ | 15 | 20.6 | 23.8 | 6 | 8.1 | Plated Mallable Iron | 0.3100 |
| B4 3 | 1/2″ | 15 | 23.8 | 27.0 | 12 | 16.3 | Plated Mallable Iron | 0.4200 |
| B5 | 1/2″ | 15 | 27.0 | 30.2 | 12 | 16.3 | Plated Mallable Iron | 0.3650 |
| BU9 3 | 3/4″ | 20 | 30.2 | 33.3 | 21 | 28.5 | Plated Mallable Iron | 0.7400 |
| B9 | 3/4″ | 20 | 33.3 | 38.1 | 21 | 28.5 | Plated Mallable Iron | 0.8100 |
| B10 | 3/4″ | 20 | 38.1 | 42.9 | 21 | 28.5 | Plated Mallable Iron | 0.8750 |
| RB4 | 1/2″ | 15 | 23.8 | 27.0 | 12 | 16.3 | SS | 0.3150 |
| RBU9 | 3/4″ | 20 | 30.2 | 33.3 | 21 | 28.5 | SS | 0.6100 |
| RB9 | 3/4″ | 20 | 33.3 | 38.1 | 21 | 28.5 | SS | 0.8200 |
| BB4 | 1/2″ | 15 | 23.8 | 27.0 | 10 | 13.6 | Brass | 0.3695 |
| BBU9 | 3/4″ | 20 | 30.2 | 33.3 | 18 | 24.4 | Brass | 0.7700 |
| BB9 | 3/4″ | 20 | 33.3 | 38.1 | 18 | 24.4 | Brass | – |
3 Investment cast carbon steel
MOQ and leadtime may incurred for non standard or non-stock items, please enquire with us for availability.
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