Adjustable screw SPDT paddle flow switch HVAC Air Flow Switch

Adjustable screw SPDT paddle flow switch HVAC Air Flow SwitchProduct Details
1.Description
Air flow switches are used to control and monitor air and non aggressive gases flow in ducts, chambers, etc.,of heating, cooling and air conditioning equipment.
2.Features
1.Renovated SPDT micro switch ensures the reliable switch function
2.Stainless steel paddle
3.Cut-in and cut-out
4.Brass level
5.IP65 housing
3.Specifications Model No.KAFSType of operationOn/Off,single-stage,micro switchOutputSPDT, 24/250 VAC, 15 (8) AFlow rate setting adjustmentInternal screwSensing elementPaddlePaddle size3.2 x 6.9 in. (80 x 175 mm)Paddle w/level - Length7.9 in. (200 mm)Flow applicationsAir and non aggressive gasesCable entryM18 fittingPaddle materialStainless steelPaddle level materialBrassPermissible ambient temperatureHousing -40°F~185°F(-40℃~85℃)Paddle14°F~185°F(-10℃~85℃)Permissible ambienthumidity10...90%RH,non-condensingCable entryM18 fittingHousingMaterial base:Steel,galvanized Cover:ABS,fire retardant or PCColor WhiteProtection IP65InstallationDuct mountedShip weight0.7kg
4.Dimensions(mm)
5.Wiring Diagram
6.Installation:
The flow switch should be mounted into a duct or chamber where the air paddle can freely point horizontally downwards. To avoid air swirl and paddle instability, straight zones should be provided for a length of 5 times the diameter of duct upstream and downstream from the installation location.Company InformationOur ExhibitionOur CertificatesPackaging & ShippingOur Services
1. Delivery time is 7 days for sample order and 10 working days for bulk order.
2. Strong production capacity and strict quality control system.
3. Your inquiry and problems related to our products or prices will be replied in 24 hours.
4. Well-trained and experienced staffs to answer all your inquires.
5. After-sale tracking service for all of our clients.
6. OEM is available,small quantities, mixed bulk orders are also welcome.
7. Payment: L/C, D/A, D/P, T/T, Paypal , Western Union, MoneyGram.
8. Delivery way: UPS, DHL, TNT, FEDEX, EMS, CHINA POST.FAQ
1 Q: What's the delivery time?
A: According to the specification and quantity of your order, generally 4 days for normal standard products within 10pcs.
2Q: Are you manufacturer or trading company?
A: We are manufacturer with many years of experience.We have our own factory.Welcome to visit our factory.
3Q: Can we use our logo on the products?
A: Yes.We can provide OEM service.
4Q: Do you have products with ex-proof certificate?
A: Yes,we can offer intrinsic-safety and flame proof certificates.
5Q: What is the warranty of your products?
A: Normal is 12 months.
6Q: What's the means of transport?
A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.Related Products
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