Description
The Sunset Fixed Exhalation Port is the fixed exhalation leak port for ventilator circuits and CPAP, sized 22 mm OD by 15 mm ID for standard circuit connections. Sunset lists it against OEM reference 312149, so it slots into circuit builds that already call for that port.
- Standard Circuit Sizing – A 22 mm outer diameter by 15 mm inner diameter matches the connections ventilator circuits are built with.
- Fixed Leak Point – The fixed port provides the controlled exhalation leak the circuit is designed around.
- OEM Reference 312149 – Comparable to the OEM port numbered 312149, for like-for-like circuit assembly.
The Fixed Leak Port Standard Circuits Are Built Around
Ventilator circuits and CPAP setups are designed around a known leak, and the fixed exhalation port is the part that provides it. The 22 mm by 15 mm sizing is the standard connection geometry for this role, so the port seats into circuit limbs and adapters without improvisation. A fixed port has no moving parts to wear, which suits circuits that are assembled, checked and put into service on a schedule. Sunset publishes the VEN003 against OEM reference 312149, giving biomed and respiratory departments a like-for-like Sunset option for an existing circuit specification. For departments standardizing circuit builds, a fixed port with published dimensions and a clear OEM reference is the straightforward choice.
Features and Benefits
Circuit Connection
- Connection Size: 22 mm OD x 15 mm ID, the standard geometry for circuit exhalation ports
- Fixed Design: A fixed leak port with no moving parts, built for ventilator circuits and CPAP
Reference
- OEM Comparable: Comparable OEM number 312149, as published by Sunset
Product Specifications
Dimensions and Identification
- Outer Diameter: 22 mm
- Inner Diameter: 15 mm
- Model: VEN003
- Reference OEM Number: 312149
- Packaging: EA/1, sold per each
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Why Departments Standardize on the Fixed Port
Circuit assembly is checklist work, and the parts that earn a permanent place on the checklist are the ones with known dimensions and no surprises. This port publishes both its dimensions and its OEM reference up front.
- Published Dimensions – The 22 mm by 15 mm sizing is stated by Sunset – circuit builds can be specified exactly – no trial fitting at assembly time.
- No Moving Parts – The fixed design has nothing to wear or stick – the leak stays the one the circuit was designed around – performance stays predictable.
- Clear OEM Reference – The 312149 reference ties it to existing circuit specifications – biomed can cross it directly – purchasing stays simple.
Frequently Asked Questions
What size is this exhalation port?
It measures 22 mm outer diameter by 15 mm inner diameter, the standard geometry for circuit exhalation ports.
What is it comparable to?
Sunset lists comparable OEM number 312149 for the VEN003.
Does it work with CPAP as well as ventilators?
Yes. Sunset lists the VEN003 for ventilator circuits and CPAP.
How is a fixed port different from a swivel port?
A fixed port has no rotating joint, so the leak point stays in a set position, while a swivel port like the VEN002 turns with the circuit.
How is it packaged?
It is sold per each (EA/1) at the listed price.
