Sunset Healthcare
Heat and Moisture Exchanger 33.8, VT=0.5L 0.5 cm H20 @ 30 LPM
PRODUCT HIGHLIGHTS
- Optimized Humidification Delivers 33 mg H₂O/L moisture output at 500 mL VT for effective airway conditioning.
- Flexible Design Integrated flex tube enhances positioning, reduces circuit stress, and promotes patient comfort.
- Low Resistance Minimal airflow resistance (0.5 cm H₂O @ 30 LPM) ensures better breathability.
- No Filter Designed for passive humidification without BFE/VFE filtration—ideal when filtering is not required.
Fast Delivery
Auto Delivery , Free Shipping For $100 Above Products
Item | Description | Quantity | Price |
---|---|---|---|
RES027FLEX
![]() |
FLEX Respiratory, HME , FOAM 22MM ML/15MM FML In stock, ships from your local warehouse |
1 of Each |
List Price:$2.99 Price:$2.99 |
RES027FLEX
![]() |
FLEX Respiratory, HME , FOAM 22MM ML/15MM FML In stock, ships from your local warehouse |
Case of 40 |
List Price:$118.99 Price:$114.99 You save $4.00 |

Description
Sunset Healthcare Heat and Moisture Exchanger – 33.8, VT 0.5L (RES027FLEX)
The Sunset Healthcare RES027FLEX Heat and Moisture Exchanger (HME) is designed for adult patients requiring effective humidification during mechanical ventilation. With a moisture output of 33 mg H₂O/L at 500 mL tidal volume, this straight-style HME includes a flexible tube for ease of positioning and patient comfort. Ideal for tidal volumes between 300 to 1500 mL, the device provides low resistance (0.5 cm H₂O at 30 LPM) airflow and is optimized for high-efficiency humidification without filtration.
Key Features
-
Optimized Humidification: Delivers 33 mg H₂O/L moisture output at 500 mL VT for effective airway conditioning.
-
Flexible Design: Integrated flex tube enhances positioning, reduces circuit stress, and promotes patient comfort.
-
Low Resistance: Minimal airflow resistance (0.5 cm H₂O @ 30 LPM) ensures better breathability.
-
No Filter: Designed for passive humidification without BFE/VFE filtration—ideal when filtering is not required.
-
Adult-Specific Use: Supports tidal volumes from 300 to 1500 mL for adult ventilatory care.
Product Specifications
Specification | Details |
---|---|
Manufacturer # | RES027FLEX |
Manufacturer | Sunset Healthcare |
Application | Heat and Moisture Exchanger |
Style | Straight with Flex Tube |
User | Adult |
Volume Range | 300 – 1500 mL |
Moisture Output | 33 mg H₂O/L @ VT 500 mL |
Dead Space | 75 mL |
Resistance | 0.5 cm H₂O @ 30 LPM |
Filter Type | Without Filter |
Port Type | Without Port |
Connection Type | 22F / 10F |
Sterility | NonSterile |
Weight | 17 grams |
UNSPSC Code | 42272219 |
Comparison with Other Sunset HME Models
Model | User | Tidal Volume Range | Moisture Output | Resistance | Dead Space | Port | Flex Tube |
---|---|---|---|---|---|---|---|
30 VT | Neonate | 15–50 mL | 30 mg H₂O/L @ 200 mL | 0.5 cm H₂O @ 10 LPM | 2.5 mL | Yes | No |
31 VT | Adult | 15–50 mL | 31 mg H₂O/L @ 100 mL | 0.4 cm H₂O @ 10 LPM | 13 mL | No | No |
33.8 (FLEX) | Adult | 300–1500 mL | 33 mg H₂O/L @ 500 mL | 0.5 cm H₂O @ 30 LPM | 75 mL | No | Yes |