Vibrant Performance aramid reinforced silicone transition hose couplers use high temperature resistant aramid reinforcement fabric between each layer of silicone, giving an operating temperature range of -75 degrees F to 392 degrees F. This reducer transitions 5.00 in ID to 4.00 in ID over a 4.5 in length and is suitable for water, coolant and air service only.
- Type: 4-ply silicone reducer coupler
- Inlet/outlet ID: 5.00 in to 4.00 in
- Length: 4.5 in
- Reinforcement: aramid fabric
- Operating range: -75 to 392 degrees F
- Service: water, coolant and air only
- Color: black
- Part number: 19744
FAQ
What sizes does this reducer connect?
It transitions 5.00 in ID to 4.00 in ID over a 4.5 in length.
What is the operating temperature range?
It is rated from -75 degrees F to 392 degrees F thanks to aramid reinforcement.
What fluids is this coupler suitable for?
It is suitable for water, coolant and air service only.

