Glass Expansion Helix CT Seal (Pkt. 4)

Supplier:  Glass Expansion 708031456

Helix CT Seal (PKT 4). Package of four replacement Helix Constant Torque Seals or Press Fit Ferrules. In conjunction with the Locking Screw, this is what creates the gas tight seal between the nebulizer and the spray chamber. To ensure a proper seal replace every 6 months.Damage to the Helix CT insert of the TFE spray chamber can occur over time due to overtightening of the Helix CT locking screw. This will happen if the Helix CT seal is worn and you continue to tighten the locking screw, this results in the nebulizer being pushed further into the spray chamber and the locking screw going past the threads of the Helix insert. Essentially stretching the softer TFE material and slowly deforming the Helix CT insert. The same can occur if the Helix CT locking screw is tightened without the nebulizer in place.To replace the Helix CT Locking Screw and Seal together, order 501907304.Glass Expansion is ISO 9001:2015 certified by AB Certification, No. AU4501-9001

Catalog No. NC2081825