**Product Specifications**
- **Model No.:** 2WH020-10
- **Power Supply:** AC or DC
- **Usage:** Flow Control
- **Standard:** GB
- **Application:** Industrial, Water Treatment, Household Use
- **Port Size:** 1/8" ~ 14" ~ 3/8"
- **Medium:** Air, Water, Oil
- **Max Pressure:** 3.5MPa
- **Acting Type:** Normally Closed
- **Operation Fluid Viscosity:** Below 20 Cst
- **Operating Temperature:** -5°C to 80°C (NBR), -5°C to 150°C (Viton)
- **Voltage Range:** -10% to +10%
- **Body Material:** Stainless Steel or Brass
- **Oil Seal Material:** NBR, EPDM, Viton
- **Voltage Options:** DC 12V, 24V; AC 24V, 110V, 220V, 380V
- **Trademark:** KLQD
- **Certifications:** CE, ISO
- **Origin:** China
- **HS Code:** 8481804090
---
**Description of Goods**
The **2WH020-10** is a 3/8" control valve designed for use with air, water, gas, and oil. It is ideal for applications requiring precise flow regulation in industrial, commercial, and residential settings.
**Key Features:**
1. **Body Material:** Brass (other materials available upon request)
2. **Port Sizes:** 1/8", 1/4", 3/8"
3. **Voltage Options:** DC 12V, 24V; AC 110V/50Hz, 220V/50Hz, 110V/60Hz, 220V/60Hz. Custom voltages can be arranged.
4. **Fluid Compatibility:** Air, water, gas, and oil
5. **Maximum Operating Pressure:** 35 bar (3.5 MPa)
6. **Minimum Operating Pressure:** 0 bar
7. **Sealing Materials:** NBR, EPDM, Viton
**Technical Table:**
| Model No. | 2WH012-06 | 2WH012-08 | 2WH020-10 |
|------------------|-----------|-----------|-----------|
| Working Medium | Air, Water, Oil, Gas | Air, Water, Oil, Gas | Air, Water, Oil, Gas |
| Operation | Direct Acting | Direct Acting | Direct Acting |
| Acting Type | Normally Closed | Normally Closed | Normally Closed |
| Orifice Size | 1.2 | 1.2 | 2 |
| CV Value | 0.05 | 0.05 | 0.15 |
| Port Size | 1/8" | 1/4" | 3/8" |
| Operation Viscosity | Below 20 Cst | Below 20 Cst | Below 20 Cst |
| Operating Pressure | 0–2.0 MPa | 0–2.0 MPa | 0–2.0 MPa |
| Max Pressure | 3.5 MPa | 3.5 MPa | 3.5 MPa |
| Seal Material | NBR, EPDM, Brass | NBR, EPDM, Brass | NBR, EPDM, Brass |
---
**About Ningbo Kailing Pneumatic Co., Ltd.**
Formerly known as Fenghua Kailing Pneumatic Co., Ltd., Ningbo Kailing Pneumatic Co., Ltd. is a leading Chinese manufacturer specializing in solenoid valves, pneumatic components, and related systems. As a key member of the Chinese Pneumatic Association, we are committed to delivering high-quality products that meet international standards.
Our production process adheres strictly to **ISO 9001:2000** quality management requirements, ensuring consistent performance and reliability. We offer custom solutions tailored to specific application needs, making us a preferred partner for industries such as machinery, metallurgy, food processing, textiles, and waste treatment.
With a focus on innovation, precision, and customer satisfaction, we continue to expand our product range and enhance our global presence. For more information or special requests, feel free to contact us directly.
Customized Seamless Steel Tube
Shandong Yuzhong Steel Co.,Ltd. , https://www.cnyzsteel.com