Ningbo Kailing Pneumatic Co., Ltd. (formerly known as Fenghua Kailing Pneumatic Co., Ltd.) is a leading Chinese manufacturer of solenoid valves and pneumatic components. As a key member of the China Pneumatic Association, we are proud to be awarded the AAA Credit Grade by the Bank of China. Our products are designed and manufactured with high-quality materials, precision engineering, and rigorous testing throughout the production process, ensuring reliability and performance.
Our product range includes stainless steel water solenoid valves, process valves, air preparation units, and more. These components are widely used in industries such as machinery, metallurgy, food processing, textiles, and waste treatment. We offer OEM services, sample availability, and can customize products according to your specific requirements.
Key Features:
- **Model No.:** 2WB
- **Power Supply:** AC or DC
- **Usage:** Flow Control
- **Standard:** ANSI
- **Application:** Industrial, Water Treatment, Household Use
- **Certification:** ISO 9001:2008, CE, ROHS
- **Port Size:** 1/4" ~ 2"
- **Medium:** Water, Weak Acid & Alkali
- **Trademark:** KLQD
- **Transport Package:** Plastic Bag & Carton
- **Origin:** China
- **HS Code:** 8481804090
Product Specifications:
| Model | 2WB160-10 | 2WB160-15 | 2WB200-20 | 2W250-25 | 2WB350-35 | 2WB500-50 |
|---------------|-----------|-----------|-----------|----------|-----------|-----------|
| Orifice (mm) | 16 | 16 | 20 | 25 | 35 | 50 |
| Port Connection (G-inch) | G3/8 | G1/2 | G3/4 | G1 | G1 1/4 | G2 |
| Working Medium | Air, Water, Oil (below 20cst) | - | - | - | - | - |
| Operating Pressure | Air: 0–1 MPa; Water: 0–0.07 MPa; Oil: 0–0.9 MPa | - | - | - | - | - |
| Medium Temperature | NBR for -5°C to 80°C; EPDM/VITON for -5°C to 150°C | - | - | - | - | - |
| Operation Type | Direct Acting (Normally Closed) | - | - | - | - | - |
| CV Value | 4.8 | 4.8 | 7.6 | 12 | 24 | 48 |
We specialize in stainless steel water solenoid valves and have extensive OEM experience. Samples are available upon request, and we can tailor our products to meet your standards, including ISO, GB, DIN, and API. With over two decades of industry experience, we are committed to providing innovative solutions and exceptional service to our global clients.
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