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Adjustable Dual Pressure Switch 6bar For Hvac

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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Adjustable Dual Pressure Switch 6bar For Hvac

Adjustable Dual Pressure Switch 6bar For Hvac
Adjustable Dual Pressure Switch 6bar For Hvac
Adjustable Dual Pressure Switch 6bar For Hvac Adjustable Dual Pressure Switch 6bar For Hvac Adjustable Dual Pressure Switch 6bar For Hvac

Large Image :  Adjustable Dual Pressure Switch 6bar For Hvac

Product Details:
Place of Origin: China
Brand Name: KeramControls
Certification: CE
Model Number: Q830 Series
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: $7-$10/pic
Packaging Details: package
Delivery Time: 7 days
Supply Ability: 10000pics/month

Adjustable Dual Pressure Switch 6bar For Hvac

Description
Operating Temperature:: -20~120℃ Material: Stainless Steel
Ingress Protection: IP54 High Pressure: 8-30bar
Lower Presure: -0.5-6bar
High Light:

Hvac Dual Pressure Switch

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6bar Dual Pressure Switch

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Hvac Adjustable Pressure Switches

 

Dual pressure switch for havc

 

Description

A dual pressure control from Grainger helps to protect commercial refrigeration and air conditioning systems. Dual pressure controls combine high-pressure compressor protection with low-pressure cycling or safety functions. Some models offer a visible pressure scale and can be adjusted through the range without removing the cover. Manual reset models are trip-free. 

 

Q830 series dual pressure controls can be not only used in fluorinated refrigerant, but also in the air

and liquid (allowed liquid temp. -20 to 120°C)

Adjustable range and differential settings.

Renovated SPDT micro-switch ensures the reliable switch function.

Flexible mounting bracket suits various kids of application.

Upper lid is optional (IP44)

Various connections are available on request.

Automatic and manual reset version

The material of bellows is copper and pressure interface is brass.

CE approval


Specification

 

Model Low pressure(bar) High pressure(bar) Reset form(bar) Factory setting(bar)
Pressure adjust range Differential Pressure adjust range Differential Low pressure High pressure Low pressure High pressure
OFF ON OFF ON
Q830 -0.5~6 -0.6~4 8~30 3~5(fixed) Auto Auto 3 2 20 15
Q830HM -0.5~6 -0.6~4 8~30 ≤5 Auto Manual 3 2 20 Manual reset
Q830HLM -0.5~6 ≤1 8~30 ≤5 Manual Manual 3 Manual 20 Manual reset

Dimensions(mm)

 

Adjustable Dual Pressure Switch 6bar For Hvac 0


Electric Wiring

 

Rated Amps(A)

Rated Voltage(V)

Power Factory

(Cosφ)

125/250V

AC

Non-Industry Current 1 12
Industry Current Full Load 0.75 12
Locked Roter 0.45 72

Connection & Installation

 

Adjustable Dual Pressure Switch 6bar For Hvac 1


Mounting Plate

Adjustable Dual Pressure Switch 6bar For Hvac 2

Adjustable Dual Pressure Switch 6bar For Hvac 3

 

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)