Bioneau® SiliVac US2581 Silicone Helical Wired Hose is designed for high-purity fluid transfer in demanding pharmaceutical and biopharmaceutical applications. Constructed with platinum-cured silicone and reinforced with SS316 helical wire, this hose delivers exceptional pressure and vacuum resistance while maintaining flexibility and kink resistance.
The US2581 model offers improved antistatic performance, making it suitable for volatile and sensitive fluid handling. It supports high burst pressures compared to standard braided hoses and includes optional antistatic additive strips and co-extrusion technology to maintain surface resistivity below 10^10 ohms/cm². Produced in a certified ISO Class 7 cleanroom, the US2581 hose meets stringent global regulatory and sterilization standards.
Sterile fluid transfer in pharmaceutical and biopharma processes
Vacuum and pressure fluid handling in filling, filtration, and mixing systems
Transport of flammable or static-sensitive fluids
Cleanroom operations requiring traceability and sterility assurance
| SKU Code | Size in MM (dx OD) | Size in Inch (ID) | Min Working Pressure Bar (psi) @ 260 C | Min Burst Pressure Bar (psi) @ 260 C | Min Bend Radius in mm (inch) | Vacuum mm Hg @ 200 C | LENGTH |
|---|---|---|---|---|---|---|---|
| BN2570NF0104 | 6x13 | 1/4" | 12 | 48 | 50 | 760 | 50' |
| BN2570NF1132 | 9x16 | 11/32" | 11.5 | 48 | 60 | 760 | 50' |
| BN2570NF0102 | 12x20 | 1/2" | 10.5 | 45 | 70 | 760 | 60' |
| BN2570NF0508 | 16x24 | 5/8" | 10 | 35 | 80 | 760 | 50' |
| BN2570NF0304 | 19x27 | 3/4" | 8.5 | 30 | 90 | 760 | 50' |
| BN2570NF0100 | 25x35 | 1" | 8.5 | 30 | 125 | 760 | 50' |
| BN2570NF0125 | 32x42 | 1 1/4" | 8 | 27 | 140 | 600 | - |
| BN2570NF0150 | 37x47 | 1 1/2" | 7.5 | 25 | 170 | 600 | - |
| BN2570NF0200 | 60x62 | 2" | 6 | 22 | 240 | 560 | - |
| BN2570NF0250 | 64x76 | 2 1/2" | 4 | 20 | C/P | 600 | - |
| BN2570NF0300 | 75x87 | 3" | 3 | 15 | C/P | 400 | - |
| BN2570NF0400 | 100x112 | 4" | 2 | 10 | C/P | 400 | - |
