DISS connector

medicalfor medical devicesfor medical gas

Product description
Product name: Cone-type connector nipple adapter for oxygen tubing (Christmas Tree oxygen connector). Intended use: screwed onto the outlet of L/min flowmeters or regulators on small and large oxygen cylinders; provides a knurled/barbed tip for secure oxygen tubing attachment and can interface with DISS outlets. Material: ABS plastic. Packaging: individual packaging. Color options: green (also available in white, black, yellow). Certifications: ISO13485, CE.

Main features

• Connects oxygen supply tubing to standard oxygen systems, cylinders and related equipment; compatible with DISS outlets.
• 360° swivel base to prevent tubing kinks and entanglement.
• Tapered, barbed nipple and hex-nut assembly for secure tubing connections.
• Improved thread profile for easier attachment to regulators or flowmeters.
• 1/4" hose barb with hex nut for standard tubing connection.

Product features

• Safety and sealing: designed to provide a stable, airtight connection to minimise oxygen leakage; some variants may be single-use to reduce cross-infection risk.
• Ease of use: quick, tool-free installation with a universal interface for broad compatibility with oxygen equipment.
• Performance: optimized geometry to maintain smooth oxygen delivery and reduce pressure loss; swivel prevents hose stress.
• Options: available in multiple specifications and types (straight, swivel, T-connectors) to match connection requirements.
• Quality: product tested and certified according to industry standards.

Applicable scenarios

• Home oxygen therapy: connects home concentrators, cylinders and related devices.
• Medical facilities: suitable for hospitals, clinics, nursing homes and clinical oxygen delivery systems.
• Outdoor and portable use: compatible with portable oxygen systems for travel or altitude support.
• Emergency response: enables rapid establishment of oxygen delivery lines in rescue or disaster situations.

Technical specifications

• Product name: Christmas Tree oxygen connector (cone-type nipple adapter)
• Model/denomination: Cone-type connector nipple adapter for oxygen tubing
• Material: ABS (plastic)
• Color options: white, green, black, yellow (product shown in green)
• Certifications: ISO13485, CE
• Hose barb size: 1/4" hose barb with hex nut
• Swivel: 360° swivel base to prevent tubing kinks
• Compatibility: threadable on flowmeter/regulator outlets; compatible with DISS
• Packaging: individual packaging
• Shelf life: 1 year