Biomedical Adapter Fittings

Bio-Medical Barbed Bulkhead Adapter
| Compare | Image | Color | Hex | Hose Barb Size | Material | Size | Thread | Model # | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
![]() | Black | 7/16 | 1/4" | Nylon | 4 | 1/4-18 NPSM in | WBB739456 | $2.21 | ||
![]() | Natural | 5/16 | 1/16" | HDPE | 1 | 10-32 UNF in | WBB739268 | $2.37 |

Bio-Medical Barbed Adapters
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Features: Temperature Range -50°F to 275°F (135°C) Pressure 125 psi at 70°F 6/6 Nylons exhibit good tensile strength, moderate stiffness and high impact resistance. Resistant to fuels, lubricants and many chemicals, but vulnerable to attack by phenols, strong acids and oxidizing agents. MN White Medical Nylon is made from the same resin as Natural Nylon, but has an FDA compliant white colorant added.
Features: Made from 6/6 nylon - exhibits strength, moderate stiffness, high service temperature, high impact resistance and tensile strength. Resistant to fuels, lubricants and many chemicals, but vulnerable to attack by phenols, strong acids and oxidizing agents. Used in fuel line, vacuum systems and general purpose applications: automotive industry approvals. Temperature Range -50°F to 275°F (135°C). Pressure 150 psi at 70°F.
Features: Temperature Range -80°F to 226°F. Pressure 260 psi at 70°F. NK material can be autoclaved to 285°F (140°C) and meets USP Class VI requirements. Generally, chemically resistant to: most acids, salts, weak bases, halogenated solvents, alcohols, nuclear and UV radiation, oxidants, ozone and deionized water.
Features: Temperature Range -80°F to 226°F. Pressure 260 psi at 70°F. NK material can be autoclaved to 285°F (140°C). USP Class VI Generally, chemically resistant to: most acids, salts, weak bases, halogenated solvents, alcohols, nuclear and UV radiation, oxidants, ozone and deionized water.
Features: Fittings exhibit the same physical and chemical resistance properties as Natural Kynar®. Fittings contain recycled runner material produced during virgin material, Natural Kynar® production runs. Applications that do not require lot traceability or a material that meets USP Class VI requirements, PVDF fittings represent an excellent value. Temperature Range -50°F to 275°F. Pressure 150 psi at 70°F.



