MAC-S-212-C(1)
FPD90D (2)
5vdc T73 Sugar Cube Relay P
40A 5 Pin Changeover Automotive Relay

BLOG

MAC-S-212-C(1)
合照
水阀四大类
20220209Relay

Meishuo Solenoid Valves Manufacturer

Meishuo specializes in solenoid valves, with over 7 years of experience and 5 production lines, achieving a daily output of 35,000 units. Our main products include normally open and normally closed valves, flush valves, drain valves, and high/low-pressure switches. All our products are certified with RoHS and REACH Green environmental standards.
We are committed to providing users with excellent water quality management solutions and becoming a reliable partner for manufacturers, ensuring that each valve operates safely and reliably under various environmental conditions.

 

Read More
  • Home
  • >
  • Discharge Solenoid Valve
Discharge Solenoid Valve
12 Volt DC Drain Control Solenoid Valve
24V DC Dishwasher Solenoid Valve
push connect discharge control solenoid valve
Precision in Every Step

Commitment to Excellence in Production

Durability Test

Sealing Test

Water Hammer Test

Water Test

Workshop

FAQ's

Commitment to Excellence in Production

What is a discharge solenoid valve?

Discharge solenoid valves are valve controlled by a solenoid coil that is used to automatically regulate the discharge or shutoff of a liquid (usually water).

What is the main function of the water drain solenoid valve?

It is mainly used to control water discharge, realize the on-off and flow regulation of water flow, and is widely used in irrigation, water supply and drainage, water treatment and other systems.

How does a discharge solenoid valve work?

When energized, the solenoid coil generates a magnetic field, pulling the spool to open the channel; when de-energized, the spring or medium pressure resets the spool to close the water flow.

What are the common types of discharge solenoid valves?

Normally open type (NO): open when power is off, closed when power is on.

  • Normally closed type (NC): closed when power is off and open when power is on.
  • Bidirectional type: suitable for bidirectional fluid control.
What is the pressure range? What happens if the range is exceeded?

Generally 0.02~0.8MPa, overpressure may result in the valve not being able to switch or seal failure, and low pressure may not be able to start properly.

What is the difference between solenoid valve and electric valve?

Solenoid valve: fast switching, suitable for small flow, high-frequency operation.

Motorized valve: adjustable opening, suitable for large flow, precise control.

What are the advantages of using a solenoid valve?

Solenoid valves offer fast and safe switching, high reliability, long service life, good medium compatibility of the materials used, low control power, and compact design.

What is the response time of a solenoid valve?

Typically milliseconds (e.g. 20~50ms), but affected by pressure, voltage and line conditions.

Can solenoid valves be energized for long periods of time?

Normally closed solenoid valves are designed to be energized for long periods of time, but normally open types may have a shortened life when energized for long periods of time.

How to choose the right drain solenoid valve?

Need to consider the working pressure, flow rate, medium temperature, voltage, connection mode and other factors. For example, according to the actual application of the scene of the water pressure to select the solenoid valve can withstand the corresponding pressure, according to the required drainage flow to select the appropriate caliber solenoid valve, according to the temperature of the use of the environment to select the solenoid valve applicable to the temperature range and so on.

When was your company established?

Our company was founded in 2007 and successfully went public in 2023, dedicated to developing innovative solutions for relays and water valves.

What payment methods do you support?

We accept various payment methods including credit cards, bank transfers, and AliPay.

How can I purchase your products?

You can purchase through our website or by contacting our sales team.

Does the company offer employee benefits?

Yes, we provide a range of benefits including health insurance, paid leave, accommodation, and employee training.

What is the vacation policy?

Employees are entitled to paid annual leave, sick leave, and statutory holidays. The specific vacation policy may vary based on factors such as length of service and position.

What after-sales services does the company provide?

If your product encounters any issues or damages, we offer product repair as well as professional technical support and training.

How long is the product warranty period?

The product warranty period varies depending on the specific product type, but generally, it is a one-year warranty period.

What services do you provide?

We offer services including free sample delivery, product customization and development, printing customization, and packaging customization.

How are damaged or lost goods handled?

If you receive damaged or lost goods during transit, we will promptly contact the logistics company and assist you with the claims process. Please ensure to inspect the integrity of the goods upon receipt and promptly report any issues to us.

How does the company handle delayed deliveries?

We strive to deliver orders on time, but in certain circumstances, unavoidable delays may occur, such as issues with raw material supply or production process adjustments. If there’s a delay in delivery, we will promptly notify you and provide appropriate solutions, such as expediting production schedules or offering compensation.

Tell Us Your Requirements Questions Needs Ideas Plans