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ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch

Certification
China Keram (Nanjing)ELECTRICAL Equipment Co., Ltd. certification
China Keram (Nanjing)ELECTRICAL Equipment Co., Ltd. certification
Customer Reviews
The flow switch is very good, the appearance is also beautiful, in line with the manufacturer's description.

—— KENT

The differential pressure transmitter is in line with my use requirements, and the manufacturer is also very cooperative, helping me solve a lot of problems, and the service is very good.

—— John

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ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch

ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch
ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch
ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch

Large Image :  ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch

Product Details:
Place of Origin: China
Brand Name: Keramcontrols
Certification: CE
Model Number: KAFS
Payment & Shipping Terms:
Minimum Order Quantity: 10
Packaging Details: Carton
Delivery Time: 7days
Payment Terms: L/C, T/T
Supply Ability: 2000pics/month

ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch

Description
Type Of Operation: On/Off,single-stage,micro Switch Sensing Element: Paddle
Paddle Material: Paddle Level Material Protection: IP65
Installation: Duct Mounted Permissible Ambient Temperature: -40℉ To 185℉(-40℃ To 85℃)
High Light:

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Duct mounted airflow proving switch

ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch

 

Description

 

The probe can be small in size, so there is almost no pressure loss to the fluid. In many occasions, the gas flow switch can directly replace the pressure switch.
The feature of full straight-through is very useful in the production of many industries such as petroleum, chemical industry, heavy industry, light industry, bioengineering medicine and so on. The flow of fluid is blocked by the components in the flow switch, and gas flow switches can cause production accidents such as fluid blockage of pipes. The gas flow switch can implement online monitoring without affecting the flow to avoid production accidents.


Application

 

Control and monitor air and non aggressive gases flow in ducts, chambers, etc.,of heating, cooling, and air conditioning equipment.


Features

 

● Renovated SPDT micro switch ensures the reliable switch function

● Stainless steel paddle

● Cut-in and cut-out

● Brass level

● IP65


Technical data

 

Model KAFS
Type of operation On/Off,single-stage,micro switch
Flow rate switching  
- Cut-out Min. 1.0 m/sec, Max. 8.0 m/sec
- Cut-in Min. 2.5 m/sec, Max. 9.2 m/sec
Flow rate setting adjustment Internal screw
Sensing element Paddle
Paddle size 3.2 x 6.9 in. (80 x 175 mm)
Paddle w/level - Length 7.9 in. (200 mm)
Flow applications Air and non aggressive gases
Paddle material Stainless steel
Paddle level material Brass
Permissible ambient temperature  
- Housing -40℉ to 185℉(-40℃ to 85℃)
- Paddle 14℉ to 185℉(-10℃ to 85℃)
Permissible ambient humidity 10...90%RH,non-condensing
Cable entry M18 fitting
Housing - Material Base:Steel,galvanized; Cover:ABS,fire retardant or PC
- Color white
- Protection IP65
Installation Duct mounted
Ship weight 0.7kg

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.

 

Note:

 

The units are factory calibrated to the minimum switch-off value. To increase the set value, adjust the range screw clockwise. Due to the risk of fracture at air speeds of higher than 5.0 m/sec, the paddle must be cut off on the marked side. When the paddle is cut off, the minimum cut-out value increases from 1.0 m/sec to 2.5 m/sec.


Electrical Wiring

 

 

ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch 0


Dimensions (mm)

 

ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch 1

ABS IP65 Air Flow Switch Duct Mounted Airflow Proving Switch 2

 

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.

 

2 Q: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.

 

3 Q: Can we use our logo on the products?

A: Yes.We can provide OEM service.

 

4 Q: Do you have products with ex-proof certificate?

A: Yes,we can offer intrinsic-safety and flame proof certificates.

 

5 Q: What is the warranty of your products?

A: Normal is 12 months.

 

6 Q: What's the means of transport?

A: Express such as TNT,Fedex,DHL,UPS, or logistics by indicator.

 

Contact Details
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.

Contact Person: Jackchen

Tel: 17805133926

Send your inquiry directly to us (0 / 3000)