Pureflow Sanitary Valve Co.,Ltd is a leading global provider of precision hygienic flow control solutions and one of China’s most powerful manufacturers of fluid control sanitary equipment. Since 1988, we have leveraged decades of innovative valve technology expertise to become a trusted partner for businesses needing sterile, efficient, and regulatory-compliant fluid management systems.

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Multiple Materials & Seamless Integration

Multiple Materials & Seamless Integration

Available in carbon steel, 20CR, stainless steel 304/316/321, and more—offering seamless integration with electrical, hydraulic, and pneumatic systems....
High-Performance Industrial Control Valves

High-Performance Industrial Control Valves

Focused on providing high-performance control valves for industrial pipeline systems, applicable in industries such as petroleum, chemical, and power for signal and fluid management....
International Standards, Excellent Performance

International Standards, Excellent Performance

Designed and manufactured in strict accordance with GOST, GB, API, DIN, and other international standards, ensuring reliable quality and excellent performance....
Customizable Valve Systems

Customizable Valve Systems

Tailored to customer needs, we offer various connection types including flange, threaded, and welded, suitable for diverse application scenarios....

Sanitary Valve & Fitting Product Categories

Sanitary Butterfly Valve

Sanitary Butterfly Valve

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Sanitary Ball Valve

Sanitary Ball Valve

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Sanitary Diaphragm Valve

Sanitary Diaphragm Valve

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Sanitary Sampling Valve

Sanitary Sampling Valve

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Sanitary Safety Valve

Sanitary Safety Valve

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Sanitary Union

Sanitary Union

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Sanitary Sight Glass

Sanitary Sight Glass

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Sanitary Filter

Sanitary Filter

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Application Scenarios

Milk
Beer
Medication
Juice

Pureflow Sanitary Valve Co.,Ltd

Pureflow Sanitary Valve Co.,Ltd is a leading global provider of precision hygienic flow control solutions and one of China’s most powerful manufacturers of fluid control sanitary equipment. Since 1988, we have leveraged decades of innovative valve technology expertise to become a trusted partner for businesses needing sterile, efficient, and regulatory-compliant fluid management systems.

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About us

Hot Products

Stainless Steel Sanitary Butt-weld Manual Butterfly Valves

Stainless Steel Sanitary Butt-weld Manual Butterfly Valves

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Manual Welding Butterfly Ball Valve

Manual Welding Butterfly Ball Valve

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Sanitary Stainless Steel Heavy Type Weld Ball Valves

Sanitary Stainless Steel Heavy Type Weld Ball Valves

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Sanitary Stainless Steel Pneumatic 3-Way Ball Valve With Solenoid Valve

Sanitary Stainless Steel Pneumatic 3-Way Ball Valve With Solenoid Valve

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Sanitary Stainless Steel Welding Pneumatic Butterfly Valve

Sanitary Stainless Steel Welding Pneumatic Butterfly Valve

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Sanitary Stainless Steel Butt Weld CIP Mixproof Butterfly Valve

Sanitary Stainless Steel Butt Weld CIP Mixproof Butterfly Valve

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Sanitary Stainless Steel Encapsulated Electric Actuator Tri-Clamp 3-Way Ball Valve

Sanitary Stainless Steel Encapsulated Electric Actuator Tri-Clamp 3-Way Ball Valve

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Sanitary Stainless Steel Hygienic Male-Male Butterfly Valve with Round Pull Handle

Sanitary Stainless Steel Hygienic Male-Male Butterfly Valve with Round Pull Handle

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Ss304 Ss316l Sanitary Flange Manual Butterfly Valve

Ss304 Ss316l Sanitary Flange Manual Butterfly Valve

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Sanitary Stainless Steel Two Ways Non-detention Ball Valves

Sanitary Stainless Steel Two Ways Non-detention Ball Valves

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Sanitary Stainless Steel Three Pieces Clamp Ball Valve

Sanitary Stainless Steel Three Pieces Clamp Ball Valve

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Stainless Steel Sanitary Tri-clamp Butterfly Valves with Eletric Actuator

Stainless Steel Sanitary Tri-clamp Butterfly Valves with Eletric Actuator

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Pureflow Sanitary Valve Co.,Ltd

We can supply Sanitary Welding Butterfly Valve, Sanitary Tri-Clover Butterfly Valve, Hygienic Male Thread Butterfly Valve,

Sanitary Pneumatic Butterfly Valve, Hygienic Electric Butterfly Valve. For the manual handle,

we have Stainless Steel Pull Handle, Plastic Multi Position Gripper Handle and Stainless Steel Multi Position Handle.

The Butterfly valve body and disk are all made from full CNC machined, high grade level polish.

All of the products have been 100% press tested before shipping.

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Latest News

How Do Sanitary Diaphragm Valves Achieve "zero Dead Zone" Sealing?

Process lines require strict contamination control. While a top entry ball valve excels in isolation...
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Operating Conditions And Environment Standards For A Sanitary Check Valve

Selecting the right hygienic non return valve is critical for maintaining process integrity in high-...
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Optimizing Flow Control With A Sanitary Ball Valve

A sanitary ball valve is essential in modern processing lines for maintaining purity and regulating ...
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Integrating A Sanitary Sampling Valve In Pharmaceutical Processing

Maintaining sterility during fluid extraction is a core challenge in drug manufacturing. A sanitary ...
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