SS3V Series 316 Stainless Steel 3/2 Way Solenoid Valves

The SS3V Series offers unparalleled reliability for on-off and single-acting cylinder control in the most extreme industrial conditions. Constructed entirely from premium 316 stainless steel, these 3/2 way solenoid valves are built to endure chemical exposure, rigorous washdowns, and a vast operating temperature range of -30°C to 130°C. This makes them the definitive solution for the pharmaceutical, water treatment, and food industries, where performance in diverse conditions is critical.
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Product Introducing:


Features & Key Specifications

Features & Key Specifications of Our SS3V Series:

Premium 316 Stainless Steel Construction:
The valve body and all wetted internal parts are manufactured from SS316 stainless steel, ensuring maximum resistance to corrosion and chemical attack.

Extreme Temperature Performance (-30°C to 130°C):
Engineered to perform flawlessly from freezing conditions to high-heat processes, this high temperature solenoid valve is exceptionally versatile for any thermal environment.

High-Protection IP65 Coils:
Valves are fitted with Class F insulated coils, allowing them to operate safely at the maximum 130°C temperature. The entire coil assembly is rated to IP65, providing complete protection against dust and water jets.

Optimized 3/2 Way Function:
As a 3/2 way normally closed (NC) stainless steel valve, it is perfectly designed to control single-acting, spring-return cylinders or to function as a durable on-off valve in a fluid circuit.

Full Range of Port Sizes:
To ensure maximum compatibility, this series is available in a comprehensive range of port sizes, including M5, 1/8", 1/4", 3/8", and 1/2".


Application Fields

Trusted in Critical Industries:

Pharmaceutical & Biotech: Ideal for equipment in high-purity water systems, bioreactors, and sterilization processes that involve a wide range of temperatures.

Food & Beverage: A reliable choice for controlling small, single-acting cylinders on processing and packaging lines, including hot-fill, cooking, and refrigerated zones.

Water Treatment: Controlling dosing systems for water purification chemicals across a variety of ambient conditions.

Industrial Ovens and Autoclaves: A durable valve for controlling pneumatic functions in high-temperature, high-moisture environments.

Chemical Dosing & Analysis: Providing precise on-off control in laboratory equipment and chemical analyzers.


Technical & Selection Guide

Why the SS3V is the Right Choice for Your Application

For Extreme Temperatures: If your application involves temperatures below freezing or above standard limits, the SS3V's -30°C to 130°C operating range makes it the superior choice.

For Hygienic or Corrosive Environments: For any food grade, pharmaceutical, or chemical application, the 316 stainless steel construction is essential for preventing contamination and resisting corrosion.

For Single-Acting Control: When you need to control a spring-return cylinder or require a simple on-off function in a harsh environment, the SS3V provides a purpose-built, reliable solution.


FAQ

Frequently Asked Questions

Q: What does "3/2 Normally Closed" mean?
A: It means the valve has three ports (inlet, outlet, exhaust) and in its resting, non-powered state, the inlet is blocked. When the solenoid is energized, it opens to allow air to flow from the inlet to the outlet.

Q: Can this valve really be used at 130°C?
A: Yes. The valve is engineered with Class F insulation and high-temperature seals specifically to operate continuously at 130°C (266°F), making it ideal for high-heat industrial processes.

Q: Is 316 stainless steel better than 304?
A: Yes, for corrosion resistance. 316 stainless steel contains molybdenum, which significantly increases its resistance to chlorides (like salt) and many industrial chemicals. It is the superior choice for marine, chemical, and pharmaceutical applications.


Specifications

MODELSS3V110-SS3V410SS3V120-SS3V420
Working Medium40 Micro Filtered Clean Air
Acting TypeInternal Pilot
Working Pressure0.2-0.8 Pa
Guranteed Pressure1.2 Pa
Working Temperature-30~130°C
Voltage Range±10%
Power ConsuPtionAC: 4.5VA ; DC:3W
Insulation ClassClass F
Ingress ProtectionIP65
Max. Acting Frequency4 cycles/second (no load)
Activate Time0.25 second (no load)



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About Us
Ningbo Pneutech Automation Co., Ltd.
Ningbo Pneutech Automation Co., Ltd.
Specializes in pneumatic components and automation solutions.Head quartered in Ningbo, China, We lever age 10 years of industry experience to provide high-quality cost-effective products and technical support to global clients. We offer a wide range of products including solenoid valves, air treatment units, fittings & tubing andautomation accessories-Serving industries like packaging, textile food,pharmaceuticals,environment al protection, water treating.etc
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