Dwyer Air flow controller AAFS
Dwyer AAFS is an air flow controller for horizontal duct mounting with IP65 rating, measuring flows from 1 to 9.2 m/sec. Stainless steel paddle and ABS housing enable reliable performance in HVAC and industrial…
SKU 3G-CBM-02191
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
Dwyer AAFS is an air flow controller for horizontal duct mounting with IP65 rating, measuring flows from 1 to 9.2 m/sec. Stainless steel paddle and ABS housing enable reliable performance in HVAC and industrial ventilation systems with flange connection.
Frequently Asked Questions
What is the Dwyer AAFS air flow controller used for?
The Dwyer AAFS is used to detect and control air velocity in horizontal duct mounting for HVAC and industrial ventilation systems. It features a stainless steel paddle and ABS housing, with a setpoint adjustable via internal screw, making it suitable for monitoring airflow in clean air and compatible gas services.
What are the specifications of the Dwyer AAFS air flow controller?
The Dwyer AAFS measures airflow from 1 to 9.2 m/sec, has an IP65 rated ABS housing, a stainless steel paddle, flange connection, and SPDT switch rated 15(8) A @ 250 VAC. Ambient temperature range is -40 to +85 °C, process temperature -10 to +85 °C, and humidity 10 to 90% non-condensing.
Where to buy the Dwyer AAFS air flow controller in Singapore?
You can source the Dwyer AAFS air flow controller through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this model (SKU 3G-CBM-02191) and other Dwyer instrumentation products.
How to install the Dwyer AAFS air flow controller?
Mount the Dwyer AAFS horizontally in an air duct using the flange connection. Ensure the airflow direction matches the arrow on the housing. Connect electrical wiring via the M18 x 1.5 cable gland to the screw terminal block. Adjust the setpoint using the internal screw to the desired air velocity between 1 and 9.2 m/sec.
Used in
Common applications for DwyerDwyer Products
3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
