We recently filled an order with specialty bends for Provista (PETG) UVO. This clear, transparent conveyance system is UV stabilized and FDA/NSF approved.
We also supplied sleeves for the order. In order to maintain NSF standards, the sleeve is thick-walled. This allows the restaurant to disassemble and reassemble the clear couplings easily for cleaning. The sleeve forms a friction fit and is secured with set screws.