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Item #:
85995466
Solenoid Valve, DC 4.5V 1/2" Water Flow Pulse Electromagnetic Valve Brass Solenoid Valve for Liquid Water, Air and (2)
87% of respondents would recommend this to a friend
Item #:
85995466
USD 44
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, October 11
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What Stands Out
Pulse Technology
Utilizes advanced pulse technology for optimal water control and efficient operation, reducing waste and enhancing the effectiveness of your induction cleaning system.
Durable Material
Constructed from high-quality brass, ensuring longevity and resistance to corrosion, making it a reliable choice for various water-saving applications.
Versatile Use
Designed for a range of systems including prepaid water systems, helping users to efficiently manage their water usage and improve conservation efforts.
Product Details
| Exterior Finish | Brass |
| Outlet Connection Type | NPT |
| Maximum Pressure | 1000000 Pascal |
| Number of Ports | 2 |
| Valve Type | solenoid valve |
| Item Dimensions | 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm) |
| Outlet Connection Size | 0.5 Inches (1.3 cm) |
| Item Weight | 0.1 Kilograms |
| Material Type | Brass |
| Specification Met | ANSI B16.11, ASME B16.34 |
| Brand Name | Walfront |
| Model Number | Walfront36atn8w5ph |
| Manufacturer | Walfront |
| Manufacturer Part Number | Walfront36atn8w5ph |
| Item Type Name | industrial-solenoid-valves |
| Included Components | Solenoid Valve |
| Material | Brass |
| Brand | Walfront |
| Item dimensions L x W x H | 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm) |
| Maximum Operating Pressure | 1000000 Pascal |
Who Should Buy?
-
Induction Cleaner Users
Ideal for users who operate induction cleaning systems that require precise water flow control for efficient operation.
-
Water Saving Systems
Perfect for applications aiming to conserve water usage, helping users reduce wastage through controlled dispensing.
-
DIY Enthusiasts
Suitable for hobbyists and DIY projects requiring automated water control, enhancing creative applications efficiently.
-
High Pressure Needs
Not suitable for applications requiring high pressure, as the valve operates best under low pressure conditions.
Product Description
Solenoid Valve, DC 4.5V 1/2" Water Flow Pulse Electromagnetic Valve Brass Solenoid Valve for Liquid Water, Air and (2)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of products does Walfront offer?
Answer: Walfront provides a wide range of products from simple circuit boards to household switches and industrial electronics. -
Question:
How does Walfront ensure product quality?
Answer: Walfront's team learns new technologies and optimizes production processes for high-quality products. -
Question:
What sets Walfront's products apart from others?
Answer: Walfront offers unique items that are not easily found in supermarket hardware stores. -
Question:
Does it have an IP rating or do I need to put the top half of the silver post into a waterproof box?
Answer: The device and packaging do not have any IPxx markings. It can be encased or liquid vinyl coated for outdoor use. -
Question:
How many amps does it require to operate?
Answer: It requires 1A. -
Question:
Do you have an Ingress Protection rating for this solenoid? Also, do you have the recommended operating temperatures?
Answer: Medium temperature: 1-80°C -
Question:
How many amps does it need to open/close?
Answer: It requires 1A. -
Question:
Will this work to shut on or off a garden hose?
Answer: Mainly used for induction cleaner, prepaid water saving system, garden irrigation, etc. -
Question:
Is it normally open or normally closed?
Answer: It is a latching solenoid that stays in its current state until it receives a pulse to toggle. -
Question:
How much current does it use to keep the valve open?
Answer: It uses 1A. -
Question:
Does the valve have to be under pressure to open?
Answer: Working mode: positive pulse opens the valve, negative pulse closes it. -
Question:
Putting 5v through it and not getting any result. Any ideas?
Answer: It requires a pulse, not continuous power. Positive to positive to open, and positive to negative to close. -
Question:
Does this allow a flow rate of water like a regular 1/2 inch valve?
Answer: It may require some pressure to operate effectively. The working pressure is 0.02-1Mpa.
Walfront Solenoid Valves Walfront36atn8w5ph Editorial Review
The solenoid valve in question is a latching solenoid that operates using short pulses of power to toggle between open and closed states. It is designed to be highly efficient, requiring minimal power to maintain its state once toggled. While some users may find it unconventional compared to normally closed valves, it serves specific applications such as alternating opening and closing at intervals. To use this solenoid effectively, additional circuitry like an H-bridge is necessary to provide the required positive and negative pulses. Users have noted successful operation with setups involving microcontrollers like ESP32 and correct power supply configurations. Overall, the product delivers as intended when utilized correctly, offering a reliable solution for projects involving water control or other similar applications.
Customer Reviews & Ratings
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Pros
- Efficient latching mechanism minimizes power Consumption
- Works effectively with appropriate circuitry and power supply configurations
- Good quality and prompt delivery as reported by customers
Cons
- Requires additional equipment and setup beyond a simple on/off switch
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USD 44
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