Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System
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Product Highlights
- Customizable Color: Color is customizable to meet specific design requirements.
- Wide Pressure Range: Available models cover pressure ranges from -0.5 to 46.5 bar.
- Multi-Fluid Compatibility: Suitable for air, water, and cryogen media applications.
- High Current Capacity: Supports up to 72A locked rotor current for heavy-duty operation.
- Broad Voltage Rating: Operates at 125VAC, 250VAC, and 24VDC with various amp ratings.
- CE Certified: Product meets CE safety and quality standards for global markets.
- OEM/ODM Service: Full customization available from samples, designs, or minor adjustments.
Product Attributes
- Customization
- Available
- Type
- Electronic
- Number of Switch
- Single Control Switch
- Model NO.
- LF55
- Structure
- Normal
- Usage
- Control Switch
- Application
- Home, Commercial, Industrial, Vehicles, Refrigeration System
- Explosion-proof Type
- Non Explosion-proof
- Contact
- Auto/Mannual
- Contact Type
- Spdt
- Detection Method
- Other
- Brand
- Lefoo
- Certification
- CE
- Product Name
- Pressure Switch for Refrigeration System
- Installation Methad
- Vertical Installation
- Color
- Customizable
- Contact Arrangement
- Spdt
- Max. Working Pressure
- 46.5bar
- Electrical Rating
- 125VAC/20A, 250VAC/10A, 24vc/64A
- Medium
- Air, Water and Cryogen
- Whether The Smart
- No
- Max. Voltage
- 250V
- Working Temperature
- -20ºC~+110ºC
- Max. Current
- 72A
- Transport Package
- Carton
- Specification
- 10*10*10cm
- Trademark
- LEFOO
- Origin
- Zhejiang, China
- Production Capacity
- 50000000000pieces/Year
- Package Size
- 20.00cm * 30.00cm * 20.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System
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Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System -
Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System -
Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System -
Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System -
Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System -
Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System -
Lefoo Spdt Pressure Controller Pressure Switch for Refrigeration System
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Product Description
|
Rated Amps.(A)\Rated Voltage(V)
|
125VAC
|
250VAC
|
24VDC
|
||
|
Full Load
|
20A
|
10A
|
8A
|
||
|
Locked Roter
|
72A
|
72A
|
64A
|
||
|
Temperature
|
-10~120
|
|
|
||
|
Model
|
Range(bar)
|
|
Differential (bar)
|
|
Factory Setting(bar)
|
|
Max Operating
Pressure(bar)
|
|||
|
|
Min
|
Max
|
Min
|
Max
|
OFF
|
ON
|
|
|||
|
LF5502
|
-0.5
|
2
|
0.2
|
0.7
|
1
|
0.5
|
16.5
|
|||
|
LF5503
|
-0.5
|
3
|
0.35
|
1.5
|
2
|
1
|
16.5
|
|||
|
LF5506
|
-0.5
|
6
|
0.6
|
4
|
3
|
2
|
16.5
|
|||
|
LF5506M
|
-0.5
|
6
|
Reset Differential≤1bar
|
|
3
|
Manual Reset
|
16.5
|
|||
|
LF5508
|
-0.2
|
7.5
|
0.7
|
4
|
3
|
2
|
20
|
|||
|
LF5510
|
1
|
10
|
1
|
3
|
6
|
5
|
16.5
|
|||
|
LF5514
|
2
|
14
|
1
|
4
|
10
|
8
|
20
|
|||
|
LF5516
|
3
|
16
|
1
|
4
|
10
|
8
|
35
|
|||
|
LF5520
|
5
|
20
|
2
|
5
|
16
|
13
|
35
|
|||
|
LF5530
|
8
|
30
|
Fixed 3 to 5bar
|
|
20
|
15~17
|
35
|
|||
|
LF5530M
|
8
|
30
|
Reset Differential≤4bar
|
|
20
|
Manual Reset
|
35
|
|||
|
LF5530D
|
5
|
30
|
3
|
10
|
20
|
15
|
35
|
|||
|
LF5532
|
8
|
32
|
2
|
6
|
20
|
17
|
35
|
|||
|
LF5542
|
8
|
42
|
4
|
10
|
30
|
25
|
46.5
|
|||
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2431725". Items marked "
" are certified.
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Company Profile
Lefoo Industrial Co., Ltd. Was established in 2005, with fifty thousand square meters of floor space. Since its establishment, Lefoo has been committed to the development and manufacturing of diaphragm booster pumps, cheap peristaltic pumps, and other small-size pumps, pressure sensing, and controls, temp-humidity products. Lefoo pumps are mainly used in water purification, beverage and coffee dispensing, agricultural irrigation, misting systems, while pressure sensing and control products are widely applied in water treatment, HVAC, intelligent building, clean room, medical, industrial automation, and other fields.
Lefoo has invested huge funds to establish an advanced R&D and manufacturing center with a professional technical team and experienced staff. Besides the full range of standard products, Lefoo can offer customized services as well.
Le foo has a huge production capacity to ensure a quick delivery time. More importantly, each product will pass strict material inspection, process inspection, and final testing to guarantee each product's conformity and quality.
Lefoo is a domestic technology Enterprise that passed the prestigious certification of ISO9001 quality system and ISO14001 environmental system. Main products are compliant with CE, RoHS, Reach, FDA, CQC, and UL(115V AC diaphragm booster pump) certifications. The successful and lasting presence in North America, Europe, Asia, Australia, and South America prove Lefoo is a qualified international manufacturer able to meet the most various and demanding customers' requirements.
LEFOO, your reliable and long-term cooperation partner.
Besides a comprehensive range of standard products, LEFOO can also offer specific custom solutions, especially designed to meet particular actual requirements.
Huge investments in R&D not only assure versatile solutions and great flexibility to meet the present market demand but also guarantee cost-effective product features and performances.
The successful and lasting presence in North America, Europe, Asia, Australia and South America, also strengthened by the prestigious TUV ISO 9001: 2008certification and by many other specific product approvals prove LEFOO to be a qualified international manufacturer able to suit the most various and demanding technological requirements.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 3, No. 118 Changda Road, Linping Street, Linping District, Hangzhou, Zhejiang, China
-
Plant Area
- 6630 square meters
-
Number of Employees
- 135
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port
-
Minimum Order Quantity
- 1 Piece
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Pressure Transmitter
-
Production Lines
- 8
-
Production Machines
- Mounter, Wave Soldering Machine, Reflow Soldering Machine, Assembling Line
-
QA/QC inspectors
- 9 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 26 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2019-12-19
-
Export Year
- 5 Years
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 10%~30%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What kind of products do you offer?
- Lefoo Industrial Co.,Ltd is focusing on RO booster pump, peristaltic pump and rotary vane pump, has became one of the leading micro pump brands in China and even in the world. Zhejiang Lefoo Sensing Technology Co., Ltd is specializing in pressure sensors, pressure transmitters, differential pressure transmitters, pressure switches, pressure controllers, temperature & pressure integrated transmitters and other pressure Sensing and control products, as well as temperature and humidity transmitters
- Are you manufacturer?
- Yes, we are manufacturer with 3 factories.
- Can I get samples?
- Yes, we have materials in stock to help you to get the samples as soon as we can.
- Can you make customized products?
- Yes, customized is accept, please contact us for specific requirements.
- Can I to be your distributor?
- Please contact us directly for details.
- What's your warranty?
- Normally one year warranty.
Send your message to this supplier
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