38-400 Threaded Screw Cap Inlet Adapter, PVDF (Kynar®) - Various Neck Types
38-400 Threaded Screw Cap Inlet Adapter, PVDF (Kynar®) - Various Neck Types
Overview:
38-400 Threaded Screw Cap Inlet Adapters fit all vials and bottles with 38-400 threading and display superior chemical and leak resistance. These 38-400 Threaded Screw Cap Inlet Adapters are great for converting an amber glass vial or bottle into a reaction vessel for photosensitive chemical systems.
Made entirely of PVDF (Arkema Kynar®) - exhibits pristine chemical resistance, nuclear radiation resistance, UV radiation resistance, and microbial and fungal growth resistance. High heat resistance up to 150°C.
FDA compliant - Ideal for food, pharmaceutical, and biomedical applications requiring the highest level of quality control. PVDF displays an inert resistance to organic solvents, aliphatic solvents, aromatic solvents, hydrocarbons, halogenated compounds, oxidizers, strong acids, and bases.
The central 8.0mm diameter inlet seats overhead stir rods, thermometers, tubes, and probes with an O.D. of 8.0mm or less. The angled 7.0mm diameter inlets seat thermometers, tubes, and probes with an O.D. of 7mm or less. Supplied with PVDF threaded compression nuts and #108 Viton o-rings for inlet sealing (quantity supplied corresponds to the number of inlets on each model, IE: the 2-neck inlet adapter is supplied with two threaded compression nuts and two #108 Viton o-rings). The PVDF compression nut is designed with an external diamond pattern texture to aid in grip. The inlet adapter can double as a septum port by simply replacing the o-ring with a PTFE-lined septum.
Kynar® is the registered trademark of Arkema Inc.
Fluorinar-C® is a Registered Trademark of Nile Polymers
Shipping: A standard flat rate shipping cost of $4.00 will be added upon checkout. Shipped via USPS First Class Mail. Please allow 1-3 business days for domestic US shipments to arrive. International shipment options available, rates may vary.
Sales Tax: Sales tax will be applied upon checkout.
Custom Inlet Dimensions : Please contact us to request custom inlet diameters.