The pneumatic ventilation fan listed here carries power source type motor, material Stainless Steel, documented exactly as the manufacturer publishes it. Quantity and destination market determine the final price — tell us both for a firm quote.
A pneumatic ventilation fan runs on compressed air rather than electricity, which removes the ignition source entirely — the safest possible option for purging tanks, vessels and confined spaces where flammable vapour may be present. Stainless steel construction from 8 to 24 inch frame sizes at 2000rpm, running quietly at 35-39dB. Voltage options span 115V through 460V for the powered variants, with OEM, ODM and OBM production.
Key Features of This Pneumatic Ventilation Fan
- Model Number: HQ
- Power Source Type: motor
- Voltage: 120V, 220V/380V, 115V, 240V, 400V, 415V, 440V, 460
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Noise Level: 35–39 dB
Technical Specifications
| Mounting | Free Standing |
|---|---|
| Power Source Type | motor |
| Noise Level | 35–39 dB |
| Voltage | 120V, 220V/380V, 115V, 240V, 400V, 415V, 440V, 460 |
| Material | Stainless Steel |
| Speed | 2000rpm |
| Blade Material | Stainless Steel |
| Customized Support | OBM, ODM, OEM |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Duct Diameter | 2.5m |
| Model Number | HQ |
| Selling Units | Single item |
| Single Package Size | 28.7X28X30 cm |
| Single Gross Weight | 500.000 kg |
Product introduction:
With low noise, low energy consuming and high explosion-proof quality, have man installation ways like wall mounted type, dusted type, post type and fixed type.
Applications:
|
Model (No.)
|
Size (mm)
|
Voltage (v)
|
Frequency (Hz)
|
Power (kw)
|
Revolution (r/min)
|
Air flow (m3/h)
|
Noise (dB)
|
|
HT-20 |
200/8″
|
220/110
|
50/60
|
0.23
|
2800/3300
|
1500
|
63
|
|
HT-25 |
250/10″
|
220/110
|
50/60
|
0.32
|
2800/3300
|
2580
|
68
|
|
HT-30 |
300/12″
|
220/110/380
|
50/60
|
0.52
|
2800/3300
|
3900
|
71
|
|
HT-35 |
350/14″
|
220/110/380
|
50/60
|
0.75
|
2800/3300
|
4920
|
76
|
|
HT-40
|
400/16″ |
220/110/380
|
50/60
|
1.1
|
2800/3300
|
5760
|
80
|
|
400/16″ |
220/110/380
|
50/60
|
0.37
|
1400/1550
|
5300
|
70
|
|
|
HT-45 |
450/18″
|
220/110/380
|
50/60
|
0.55
|
1400/1550
|
9300
|
72
|
|
HT-45
|
450/18″
|
220/110/380
|
50/60
|
1.5
|
2800/3300
|
9720
|
83 |
|
HT-50
|
500/20″ |
220/110/380
|
50/60
|
1.5
|
2800/3300
|
14000
|
88
|
|
500/20″ |
220/110/380
|
50/60
|
0.75
|
1400/1550
|
9850
|
74 |
OEM&ODM
ELITE TEAM
Frequently Asked Questions
What is the minimum order quantity for this pneumatic ventilation fan?
Minimum order quantity is set per configuration and trial quantities can usually be arranged. Send your target volume with an enquiry and a quotation will follow with current lead times.
What warranty covers this pneumatic ventilation fan?
A 1 Year warranty is supplied as standard. Spare parts and technical support remain available beyond the warranty period.
Can it be built for my local voltage?
The standard specification is 120V, 220V/380V, 115V, 240V, 400V, 415V, 440V, 460. Alternative voltage and frequency builds are available when confirmed at order stage.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying volumes. Supply your artwork and technical requirements with the enquiry.
How long is production and delivery?
Stocked configurations normally ship in 7-15 days. Customised or high-volume orders are typically produced in 25-35 days, confirmed at order.
About the Manufacturer
This pneumatic ventilation fan is produced by Shandong Hanqi Industrial Co., Ltd.. Browse the full Shandong Hanqi Industrial Co., Ltd. range on HVACR Nexus.
See more in Blowers on HVACR Nexus.
