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**Product Specifications:**
- **Model No.:** HSKPS04A Electrical Solenoid Valve
- **Power Supply:** DC Solenoid Valve
- **Usage:** Safety
- **Application:** Industrial, Water Treatment, Household
- **Power Type:** AC / DC
- **Brand:** Kvn / No Brand
- **Trademark:** KVN
- **Certification:** CE
- **Origin:** China
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**Technical Parameters:**
| **Parameter** | **Details** |
|-----------------------|--------------------------------------|
| **Media** | Gas |
| **Medium Temperature**| -10°C to 180°C |
| **Pressure** | 0.03 ~ 1.6 MPa |
| **Material** | Stainless Steel |
| **Port Size** | F3/4" to F2" |
| **Orifice** | 20F to 50F |
| **Seal Material** | PTFE, VITON |
| **Voltage Tolerance (AC)** | ±10% |
| **Voltage Tolerance (DC)** | ±1% |
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**Important Notes:**
To ensure safe and effective use of the product, please read the following instructions carefully:
1. Before assembling the solenoid valve, make sure you fully understand its working conditions and necessary safety procedures.
2. Always follow the manufacturer's guidelines when using the product, especially for gas applications or environments with high temperature, humidity, or corrosive elements. Choose the right model accordingly.
3. Selecting the correct power supply, voltage, and specifications is crucial for ensuring the longevity and performance of the product.
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**FAQ & Additional Information:**
**Packing:**
Transparent plastic bag + white small box + neutral carton + pallet. Custom packaging options are available, including Kveina-branded packaging.
**Shipping:**
Export ports: Ningbo or Shanghai, China.
Shipping methods: By sea, air, or air courier.
Delivery time: 1–45 days depending on order quantity.
**Payment Terms:**
We accept T/T, L/C, PayPal, Western Union, and other common payment methods.
**Sample Policy:**
For regular coils (up to 5 pcs), we offer free samples upon your courier account or you can pick them up directly from us. For custom items, we will discuss further via email.
**Return Policy:**
We provide a 1-year warranty after shipment. If any issues occur within this period, please contact us for support.
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**Company Information:**
Established in 1991, Ningbo Kveina Electronic Technology Co., Ltd. (formerly Fenghua Kai Ri Pneumatic Machinery Manufactory Co., Ltd.) is a professional manufacturer specializing in solenoid valves, explosion-proof solenoid valves, hydraulic pressure coils, solenoid connectors, and other related components.
Our products are widely used in various industries such as pneumatic/hydraulic systems, food refrigeration, oil refining, dust removal, construction machinery, textiles, automotive, medical technology, process control, and environmental engineering. We export our products globally, reaching North and South America, Europe, Southeast Asia, the Middle East, Japan, and more.
Kveina has invested heavily in advanced production equipment, including winding machines, injection molding machines, and testing instruments, ensuring high-quality, customized solutions tailored to the needs of clients worldwide.
The company has passed ISO9001:2001 QMSC, CE, and ISO/TS16949 certifications. In 2013, our explosion-proof series products met new industry standards and received both the explosion-proof certificate and EC certificate, making us a certified enterprise recognized by national technical authorities.
With a core philosophy of "Satisfying our customers and winning the market," we continuously expand our business and have earned strong trust and confidence from our clients.
Our R&D team, lab, and scientific research department work together to bring international best practices, automated production processes, lean manufacturing, and excellent on-site management to every product. We are committed to delivering reliable, technically sound, and service-oriented solutions that meet the diverse needs of global customers.