Ningbo SENYA Pneumatic Technology Co., Ltd. (SENYA)
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Products
  • Solenoid Valves
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CPVC 2/2-Way Solenoid Valve, 2C Series
  • CPVC 2/2-Way Solenoid Valve, 2C Series
  • CPVC 2/2-Way Solenoid Valve, 2C Series
  • CPVC 2/2-Way Solenoid Valve, 2C Series

2C Series CPVC 2/2-Way Solenoid Valve

  • Direct Acting, Normally Closed
  • Port Size: 1/2" (Ø20)
  • Fluid Temperature: -20°C to 60°C
  • Operating Pressure: 0–0.5MPa
  • Media: corrosive liquids (sulfuric acids, hydrochloric acids, sodium hypochlorite, and disinfectant solutions)

2C Series solenoid valve is specifically designed for highly corrosive fluids. All wetted parts and internal flow components are made from high-performance CPVC (Chlorinated Polyvinyl Chloride), offering exceptional chemical resistance in environments with pH up to 10. The valve’s dynamic armature structure isolates magnetic and mechanical parts from corrosive media, while a precision filtration system prevents particle intrusion. This design extends the valve’s service life, reduces maintenance frequency, and ensures stable operation under harsh industrial conditions.

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Features
  • Full CPVC body and wetted components, providing corrosion resistance for harsh chemical environments (pH ≤ 10)
  • Patented dynamic armature design completely isolates electrical parts from corrosive media
  • Built-in ﹤0.2 mm replaceable precision filter prevents impurity ingress, protecting the valve, and extending service life
  • Optional epoxy-encapsulated coil and corrosion-resistant electrical connectors prevent corrosive gas intrusion
  • 6 mm high-flow design provides excellent throughput and impurity tolerance
  • Adopting a hot-melt connection for fast installation (approx. 3 seconds) and easy maintenance
  • Innovative spring and compression system improves durability and supports repeated cycles
Applications

This solenoid valve is mainly used in industrial applications that require reliable control of highly corrosive liquids (e.g., 30% sulfuric acid and 30% sodium hydroxide), such as:

  • Chemical manufacturing
  • Electroplating workshops
  • Semiconductor manufacturing
  • Industrial wastewater treatment
Dimensions (mm)
CPVC 2/2-Way Solenoid Valve, 2C Series
Specifications
Category 2/2-way solenoid valves
Mode of operation Direct acting Port size 1/2" (Ø20)
Series 2C Function Normally closed (NC)
Body material CPVC Wiring DIN connector
Control method Solenoid valve Protection level  IP65/IP67
Operating pressure 0–0.5MPa Mounting Bottom mounting
Sealing material FKM Recommended installation method Horizontally
Fluid temperature -20℃ to 60℃ Thread options BSP, NPT thread
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  • Cast Aluminum Pulse Jet 2/2-Way Solenoid Valve, DMF-Y Series
  • Cast Iron 2/2-Way Solenoid Valve, 2VM Series
  • Cast Iron 2/2-Way Solenoid Valve, DF Series
  • Brass 3/2-Way Solenoid Valve, KSD Series
  • Aluminum 5/2-Way Solenoid Valve, V4 Series
  • Aluminum 5/2-Way Solenoid Valve, M4 Series
Why Choose SENYA’s Solenoid Valves
  • Strict quality control: Each valve undergoes 30 quality inspections from raw material to final product.
  • Swift delivery: Fast delivery supported by a sufficient inventory of semi-finished products to meet urgent orders.
  • Cost-effective valve: Optimized engineering delivers the best value for equal quality levels in the industry.
Other Categories
View All
  • Pneumatic Fittings
    Pneumatic Fittings
  • Air Preparation Units (FRL Units)
    Air Preparation Units (FRL Units)
  • Pneumatic Cylinders
    Pneumatic Cylinders
  • Pneumatic Valves
    Pneumatic Valves
Specialized in Solenoid Valves &
Pneumatic Components Manufacturing
SENYA specializes in the engineering and manufacturing of solenoid valves and pneumatic components. With strong R&D capabilities and advanced production facilities, we develop standard and customized solutions to meet demanding industrial requirements. Our strict quality system includes 30 quality inspections and performance tests, ensuring every product delivers long-term reliability.
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      2004

      SENYA Was Founded

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      2,000+

      Standard Components in Stock

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      5,000,000+

      Units Produced Annually

Do you offer solenoid valves with 316L stainless steel bodies?

Yes. 2S series valve body is available with 316L stainless steel material. If you need to handle higher concentrations of sulfuric acid, such as 30%, we can also provide customized solenoid valve solutions.

Do you have normally closed (NC) solenoid valves for continuous high-temperature steam (up to 180°C)? How long is the lifecycle?

Yes. The USF series can withstand a long-term, high temperature up to 180°C. The spring force of the valve plunger ensures smooth sealing under high pressure, and the PTFE sealing improves high-temperature resistance. The valve lifecycle depends on operating conditions, pressure, and cycling frequency.

Do you have explosion-proof solenoid valves? What voltage range options are available from 24VDC to 220VAC?

We offer explosion-proof solenoid valves with Ex mb II T4 Gb Explosion Proof Certification. Voltage configurations can be customized to meet your requirements.

Products
  • Solenoid Valves
  • Pneumatic Fittings
  • Air Preparation Units (FRL Units)
  • Pneumatic Cylinders
  • Pneumatic Valves
Applications
  • Industrial Dust Collection
  • Heat Transfer Machinery
  • Tire Manufacturing Equipment
  • Agricultural Machinery
  • Pneumatic Polishing Systems
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Ningbo SENYA Pneumatic Technology Co., Ltd. (SENYA)
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    1. info@nbsenya.com
    2. nbfh19941220@gmail.com
  • +86-574-88951829
  • +86-18857405853
  • +86-18857405853
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