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- Water Flow Switch 3/4" SPDT HFS-20 Cooling Sy...
Water Flow Switch 3/4" SPDT HFS-20 Cooling System Water Paddle Flow Control Switch AC 250V 16A
SCR 332
Price Details
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*All items will import from US
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The Woljay Water Flow Switch ensures reliable control of your cooling system with its versatile mounting options and robust design.
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What Stands Out
Product Details
- Product name: paddle flow switch; model : HFS-20; Switch Type : SPDT
- Can be mounted with a horizontal pipe line or vertical pipeline for the air conditioner
- Air-conditioner Water/Paddle
- Size: 120 x 85 x 65mm/ 4.7" x 3.35" x 2.6"(L*W*H)
- Package Content :1x Paddle Flow Switch
| Operation Mode | automatic |
| Current Rating | 16 Amps |
| Operating Voltage | 250 Volts |
| Contact Type | Normally Open |
| Connector Type | Screw Terminals |
| Switch Type | Flow Switch |
| Terminal | Spdt |
| Circuit Type | 2-way |
| Mounting Type | Tabletop |
| Actuator Type | Rotary |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Color | Red |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Contact Material | Stainless Steel |
| International Protection Rating | IP54 |
| Specification Met | CE, ETL, UL |
| Brand Name | Woljay |
| Model | HFS-20 |
| Manufacturer | Woljay |
| UPC | 738920634011 |
| Part Number | HFS-20 |
| Brand | Woljay |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
HVAC Technicians
Ideal for HVAC professionals needing reliable water flow control in cooling systems without complex setups.
-
Industrial Users
Perfect for users in industrial settings where monitoring water flow is crucial for operational efficiency.
-
Home Users
Useful for homeowners wanting to ensure proper water circulation in systems like aquariums or irrigation.
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Low-Flow Applications
Not suitable for systems where water flow is minimal as it may not operate effectively under low-pressure conditions.
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Non-Water Fluids
This switch is specifically designed for water; using it with other fluids can lead to failures.
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Outdoor Installations
Not recommended for outdoor use unless specifically rated, as exposure might affect reliability and longevity.
Product Description
Customer Questions & Answers
-
Question:
What is the maximum capacity of the Woljay Water Flow Switch?
Answer: The switch can handle up to AC 250V and 16A. -
Question:
Can this switch be used with any air conditioning system?
Answer: Yes, it is designed for use in cooling systems and is compatible with various AC units. -
Question:
How is the flow switch mounted?
Answer: The flow switch can be mounted on both horizontal and vertical pipeline installations.
Woljay Pressure Switches Editorial Review
Customer Reviews & Ratings
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5 Star
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2 Star
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Pros
- Easy to install
- Works well for basic systems
- Durable construction
- Compact design
Cons
- May require adjustments for precise flow.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SCR 332
Order now and get it around Friday, July 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Versatile SPDT switch for optimal control.
- Compatible with both horizontal and vertical pipelines.
- Ideal for air conditioning cooling systems.
- Robust and reliable design for long-lasting performance.
- Compact size of 120 x 85 x 65mm for easy installation.
- Package includes one paddle flow switch.

