
HVAC Ducting & Insulation · factory-direct
'O'-Pure Insulated Flexible Duct
O-PURE Insulated Flexible Duct is the safest flexible duct available globally, offering zero emissions, no VOC emissions, and zero itching. Engineered for superior thermal performance and durability, it ensures zero particle shedding for the cleanest indoor air quality. Ideal for residential, commercial, and healthcare HVAC systems, O-PURE is the future of safe, efficient, and sustainable Insulated Flexible Ducts.
- Temperature Range
- -26°C to 150°C
- Maximum Velocity
- 5000 FPM
- Maximum Positive Pressure
- 4" to 16" Dia. - 10" w.g. 18" to 20" Dia. - 6" w.g.
- Maximum Negative Pressure
- 0.8" w.g (All diameters)
- Fire Rating
- Class '1' as per UL-723
- Diameter
- 3", 4", 5", 6" ,8", 10", 12", 14", 16", 18" and 20"
- Mill test certificate with every bundle
- Cut-to-length and inspection available
- SGS pre-shipment inspection on request
Typical lead time 25-35 days ex-works · MOQ 2 t · FOB Ningbo / CIF Ashdod / DAP site
O-PURE Insulated Flexible Duct is the safest flexible duct available globally, offering zero emissions, no VOC emissions, and zero itching. Engineered for superior thermal performance and durability, it ensures zero particle shedding for the cleanest indoor air quality. Ideal for residential, commercial, and healthcare HVAC systems, O-PURE is the future of safe, efficient, and sustainable Insulated Flexible Ducts.
Products ship with heat traceability and the documentation agreed in your quote.
Typical applications
- HVAC & MEP
| Temperature Range | -26°C to 150°C |
|---|---|
| Maximum Velocity | 5000 FPM |
| Maximum Positive Pressure | 4" to 16" Dia. - 10" w.g. 18" to 20" Dia. - 6" w.g. |
| Maximum Negative Pressure | 0.8" w.g (All diameters) |
| Fire Rating | Class '1' as per UL-723 |
| Diameter | 3", 4", 5", 6" ,8", 10", 12", 14", 16", 18" and 20" |
| 4 out of 5 HVAC Consultants recommended SAMCO | ‘O’ PURE for use in healthcare facilities, food processing areas, clean environments, laboratories, and other spaces where fiber-free air distribution is critical. |
| Temperature Range | -26°C to 150°C |
|---|---|
| Maximum Velocity | 5000 FPM |
| Maximum Positive Pressure | 4" to 16" Dia. - 10" w.g. 18" to 20" Dia. - 6" w.g. |
| Maximum Negative Pressure | 0.8" w.g (All diameters) |
| Fire Rating | Class '1' as per UL-723 |
| Diameter | 3", 4", 5", 6" ,8", 10", 12", 14", 16", 18" and 20" |
| 4 out of 5 HVAC Consultants recommended SAMCO | ‘O’ PURE for use in healthcare facilities, food processing areas, clean environments, laboratories, and other spaces where fiber-free air distribution is critical. |
Packaging
- Steel-strapped bundles, seaworthy packing
- Every bundle tagged with grade, heat, size and order
- Anti-rust coating and end protection on request
Delivery
- Container loading
- 20 ft ≈ 25 t
- Lead time
- 25-35 days
- Incoterms
- FOB · CIF · DAP
- Ports
- Ningbo → Ashdod / Haifa
One request. A real answer.
Request a quote
Tell us the size, quantity and destination. Dror or Itzik replies within one business day.


