BLACK SWAN FLEXIBLE COUPLING 21428

The Black Swan 21428 Flexible Coupling is built for larger diameter piping where strength, adaptability, and alignment tolerance are critical. Its heavy duty flexible construction allows secure joining of same size pipe sections while absorbing vibration and accommodating minor offsets commonly found in repair and retrofit work.

Details

• Manufacturer: Black Swan
• Model Number: 21428
• Product Type: Flexible pipe coupling
• Nominal Size: 5 in x 5 in
• Package Contents: One flexible rubber coupling body and two stainless steel band clamps
• Number Of Items Included: 1 complete coupling assembly
• Connection Method: Slip over pipe ends secured with stainless steel clamps

Key Features

• Color: Black
• Size: Designed for 5 in outside diameter piping on both ends
• Materials: Flexible rubber coupling with corrosion resistant stainless steel clamps
• Series: Black Swan flexible coupling products
• Vibration Absorption: Helps reduce noise and movement in connected piping
• Alignment Tolerance: Accommodates minor pipe misalignment without rigid stress
• Warnings: Not rated for pressurized piping systems

Applications

• Drain waste vent piping connections
• Large diameter pipe repairs
• Replacement of rigid couplings in non pressure systems
• Commercial and residential plumbing installations