Description
The genuine ndd one-way valve (3000-50.9) controls the direction of gas flow in the EasyOne Pro and EasyOne Pro LAB patient circuit, which is critical for accurate single-breath DLCO measurement.
- ndd part number: 3000-50.9
- Replacement interval: annually, or as directed by ndd service
ndd requires the filter pack, patient gas supply tube, one-way valve, and overflow valve to be replaced annually to keep DLCO and lung volume measurements accurate. To replace all four at once, order the Required Annual Replacement Parts Kit (3000-50.50).
Compatible with: ndd EasyOne Pro (3000-1) and EasyOne Pro LAB (3100-1) pulmonary function testing systems.
Genuine ndd Medical Technologies product, sold by The Hospital Equipment Company. Questions about compatibility? Contact us before ordering and we'll confirm the right part for your system.