| Customization: | Available |
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| Usage: | Hospital, School, Research Institute, Inspection and Quarantine Department, Company |
| Color: | Gray |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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VAV is called variable air volume. When it links with fume hood, the top function is to
keep constant face velocity for fume hood, which can contribute to keeping fume hood
in a safety working environment.
VAV damper system is particularly designed to deliver the performance of venturi valves
for airflow control at a much more affordable price. The circular units is mainly used in lab
ventilation systems to regulate air volume of fume cupboards and can be used to monitor
and regulate room airflow to control the HVAC environment.
Performance:
| Quick response time | 2.5s |
| Compact height | 13.5cm |
| Control accuracy | 95% |
| Other | Turndown ratio 15:1 Low, Noise Pressure Independant, Factory calibrated, comission free, No straight-duct required, Supprt 3rd party comm. Protocols |
Advantage:
World's most compact design(135mm long)
Quick response time<2.5 s
Control accuracy of over 95%
Built-in temperature and humidity detection
Patented multi-vane design reduces turbulence
Damper material: UL94 V-0 grade anti-flame PP
Anemometer Material: PPS(flame retardant)
This VAV control system is equipped with performance of venturi valves, but sold at a pretty
favourable price. It's the best choice if you seek for VAV system with high cost performance.
Production picture:
We offer a variety of top quality specialized accessories of lab furniture and
fume hood including items below:
1. Various size plastic covers for steel frame.
2. Adjustable feet for lab cabinets.
2. Electric sockets with or without standout used on lab bench.
3. aluminum long trunking placed on worktop of lab bench.
4. Steel/stainless steel/PP hinge for wood/steel/PP cabinet respectively.
5. 304 stainless steel/Aluminum/Plastic grab handle for drawers of lab cabinet.
6. 3-joints drawer slide without noise.
6. LCD controller for fume hood in English.
7. Molded exhaust hood for fume hood.
8. Auto sash system for fume hood.
9. Whole VAV system for fume hood.
Trade information:
1. Delivery time: 6-20 days after getting advance payment.
2. Trade terms: EXW, FOB, C&F, CIF.
3. Payment terms: T/T, L/C, cash etc.
4. Port: Shanghai or any specified port in CHINA.
5. Packing: carton or wooden case.
6. Warranty period: 2 years once receiving our goods. Free accessories will be offered in case quality
problem happens within 2 years.
7. Service: online service to offer technical support or deal with any claims within 1 hour.
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