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Galvanized Steel Hvac Air Flow Switch Single Stage IP65

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.

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Galvanized Steel Hvac Air Flow Switch Single Stage IP65

Galvanized Steel Hvac Air Flow Switch Single Stage IP65
Galvanized Steel Hvac Air Flow Switch Single Stage IP65
Galvanized Steel Hvac Air Flow Switch Single Stage IP65 Galvanized Steel Hvac Air Flow Switch Single Stage IP65 Galvanized Steel Hvac Air Flow Switch Single Stage IP65

Large Image :  Galvanized Steel Hvac Air Flow Switch Single Stage IP65

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

Galvanized Steel Hvac Air Flow Switch Single Stage IP65

Description
Type Of Operation: On/Off,single-stage,micro Switch Flow Applications: Air And Non Aggressive Gases
Permissible Ambient Humidity: 10...90%RH,non-condensing Protection: IP65
Material: Base:steel,galvanized; Cover:ABS,fire Retardant Or PC
High Light:

IP65 Hvac Air Flow Switch

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Galvanized Steel Hvac Airflow Switch

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Single Stage IP65 Airflow Switch

Air flow switch hvac

 

Description

Flow switch for controlling the flow of air or non-aggressive gases inside the ductwork in air-conditioning or air handling systems. Indicates when there is no flow or restricted flow in the duct by activating a switch. This control has a single pole double throw switch in it.


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

 

 

Galvanized Steel Hvac Air Flow Switch Single Stage IP65 0


Dimensions (mm)

 

Galvanized Steel Hvac Air Flow Switch Single Stage IP65 1

Galvanized Steel Hvac Air Flow Switch Single Stage IP65 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)