Manufactured by Minasen Industrial Automation since 2016, our premium sanitary stainless steel ball valve is engineered to meet the most stringent hygiene standards in critical processing environments. Operating on a precise quarter-turn mechanism, this valve ensures rapid and reliable flow control while maintaining absolute product integrity. The core design features a full-bore flow passage with an internal surface finish of 0.5μm electronic polishing, eliminating crevices where bacteria could accumulate. We utilize a fully encapsulated PTFE seal design to guarantee a zero-dead-angle cavity, making it fully compatible with CIP (Clean-In-Place) and SIP (Sterilize-In-Place) systems. The intuitive tri-clamp quick-connect design allows for tool-free assembly and disassembly, significantly reducing maintenance downtime. Furthermore, every valve strictly complies with international hygienic standards, including 3A, DIN, IDF, SMS, and GB/T 12237, ensuring seamless integration into global processing pipelines.
Detailed Technical Specifications
|
Parameter |
Technical Specification |
|
Nominal Diameter |
DN15 - DN150 (1/2" - 6") |
|
Pressure Rating |
PN1.0 - PN6.4 (Class 150 - 600) |
|
Body Material |
SS304 / SS316 / SS316L (ASTM A351 CF8M/CF3M) |
|
Ball Material |
SS304 / SS316 / SS316L (ASTM A351 CF8M/CF3M) |
|
Shaft Material |
SS316 / 17-4PH Stainless Steel |
|
Seal Material |
PTFE / RPTFE / PPL / PEEK / Viton / EPDM / NBR / Silicone |
|
Surface Finish |
Ra ≤ 0.4μm (180 Grit) / Ra ≤ 0.2μm (320 Grit) |
|
Connection Type |
Tri-clamp (SMS/IDF/DIN), Socket Weld, Thread (BSP/NPT), Butt Weld |
|
Standard |
GB/T 12237, ISO 2852, DIN 32676, 3A, SMS, ASME BPE |
|
Temperature Range |
-30°C ~ +180°C (PTFE), -30°C ~ +232°C (PPL), -30°C ~ +350°C (Hard Seal) |
|
Fire-Safe Design |
API 607 / API 6FA |
|
Anti-Static |
ISO 15848 / API 607 |
|
Leak Rate |
EN 12266 Level A (Zero Leakage) |
|
Operating Torque |
0.5 ~ 45 N·m |
|
Life Cycle |
500,000+ cycles |
|
Actuator Type |
Manual (Handle/Gear), Pneumatic, Electric, Hydraulic |
|
Actuator Mount |
ISO 5211 (DIN 3337) |
|
Input Voltage |
AC 110/220/380V / DC 24/220V |
|
Protection Level |
IP65 / IP67 (Explosion-proof ExdⅡBT4 optional) |
|
Stroke |
0°~90° ±5° |
|
Design Pressure Test |
Shell: 1.5× PN, Seal: 1.1× PN |
|
Design Standard |
GB/T 12237, API 607, ISO 15848 |
Key Product Highlights
1. Zero Contamination Design: Features a full-bore flow path with a zero-dead-angle cavity to completely prevent bacterial growth and product residue accumulation.
2. 0.5μm Mirror Polish: The internal flow passage undergoes precision electronic polishing to achieve a mirror-like finish, ensuring optimal hygiene and easy cleaning.
3. Tri-Clamp Quick Connection: Designed with a clamp-type fastening system that allows for rapid, tool-free assembly and disassembly to minimize maintenance downtime.
4. CIP/SIP Compatible: Fully supports online cleaning and sterilization processes, maintaining system integrity without the need for pipeline dismantling.
5. Full PTFE Encapsulated Seal: Utilizes a fully encapsulated sealing structure to eliminate potential leakage paths and ensure zero extractables in sensitive media.
6. FDA & USP Class VI Compliant Materials: All wetted parts are manufactured from materials that strictly meet FDA and USP Class VI safety standards for food and pharmaceutical applications.
7. Anti-Static & Fire-Safe Design: Incorporates advanced anti-static devices and fire-safe structures to guarantee operational safety under extreme conditions.
8. Multi-Actuation Options: Available with manual, pneumatic, electric, and hydraulic actuation options to seamlessly integrate into diverse automation control systems.
Target Industries
• Beer & Brewing
• Food Processing
• Pharmaceutical
• Biotechnology
• Dairy & Beverages
• Cosmetics
• Water Treatment
• Chemical Processing
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FAQ
Q1: What is your Minimum Order Quantity (MOQ)?
A: We support a low MOQ starting from just 1 pieces, making it highly suitable for new brands, small-batch testing, and trial orders.
Q2: What material certifications do you provide?
A: We provide 3.1 Mill Certificates from recognized labs (SGS, TÜV, BV) for all valves. Material composition, mechanical properties, and pressure test results are all documented.
Q3: Are your sanitary stainless steel ball valves suitable for FDA-regulated industries?
A: Yes. All seal materials are FDA 21 CFR compliant and USP Class VI certified. Body materials meet ASTM A351 standards. We can also provide EU 1935/2004 food-contact compliance documentation.
Q4: What is the difference between your sanitary ball valve and regular industrial ball valves?
A: Our sanitary valves feature mirror-polished flow passages (Ra ≤ 0.2μm), tri-clamp quick connections, zero-dead-angle design, and CIP/SIP compatibility - making them ideal for hygienic applications where contamination control is critical.
Q5: Do you support third-party inspections?
A: Yes, we welcome third-party inspections from SGS, TÜV, BV, or any inspector appointed by the buyer. Inspection can be conducted at our factory or at the port of loading.
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