Sanitary Ball Valve Manufacturer
HEYI is a China-based sanitary ball valve manufacturer supplying full-bore, dead-angle-free hygienic ball valves to food, beverage, biopharmaceutical and cosmetic processors in 30+ countries — engineered to 3-A, FDA, DIN, SMS and ISO standards, with OEM/ODM support from drawing to production.
Sanitary Ball Valve Product Categories
As a dedicated sanitary ball valve manufacturer, HEYI covers the full valve family a hygienic process line needs — from manual tri-clamp valves to pneumatic and electric actuated configurations — all from one factory. Need a specific port configuration, end connection or bore size? Our engineers can match a valve to your P&ID within one business day.
Teflon Tri Clamp Ball Valve
Full PTFE lining on all wetted parts, for strong acid, alkali and other highly corrosive media.
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Three-Piece Ball Valve
Three-piece body with self-compensating stem packing for easy maintenance.
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Three-Way Ball Valve
L-Port / T-Port configurations — for diverting, mixing & distribution.
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Sanitary Bottom Ball Valve
Flush tank bottom design — eliminates dead legs, complete drainage, higher pressure rating available.
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Pneumatic Actuated Ball Valve
Double-acting / spring-return, 0.4–0.8 MPa air supply.
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Stainless Steel Mini Ball Valve
DN6–DN20, PN63, BSP/NPT threaded (male-male / male-female / female-female).
View Specifications →Three-Way Ball Valve: L-Port vs. T-Port
The Three-Way Ball Valve is available with L-Port or T-Port ball configurations, supporting diverting, mixing, blending or distribution duties. One three-way valve replaces multiple two-way valves and pipe tees in a single body, reducing system complexity and potential contamination points — commonly used in ingredient blending and flow-diversion lines.
Why Choose a Tank Bottom Ball Valve
Compared with a standard in-line valve, the Tank Bottom Ball Valve uses a flush tank-bottom design — the valve body sits level with the tank's inner wall, eliminating the dead leg and enabling complete, residue-free drainage. It's the standard choice at the base of reactors, fermenters and storage tanks that must fully empty between batches, with select models rated up to 16 bar for higher-pressure processes.
Applications Across Industries
A single hygienic ball valve platform, configured to the pressure, temperature and cleaning requirements of each process line. Tell us your medium, temperature and connection standard, and we'll recommend the right valve body and seal combination.
Food, Beverage & Dairy
CIP/SIP-compatible flow paths for filling, blending and pasteurization lines.
Pharmaceutical & Biotech
Full traceability and USP Class VI seals available for bioreactors and buffer tanks.
Cosmetics & Personal Care
Mirror-polished bores for viscous formulations and repeated batch changeovers.
Liquid Cooling Data Centers
Leak-tight, low-particulate valves for coolant distribution loops.
Fine Chemicals & New Energy
Duplex 2205 and PTFE-lined options for corrosive or high-purity media.
Precision Design, Manufacturing & Verified Quality
Sanitary ball valve manufacturers are judged on what happens inside the bore, not the brochure. Here is how HEYI builds every valve, and how it is tested before it leaves the factory — and we're happy to share process photos and MTR certificates ahead of your order.
Welded tube body construction
Mirror-polished bore, Ra ≤0.8 µm
Pneumatic actuator assembly
Hygienic Flow Design
- Full-bore, dead-angle-free flow path with zero product retention points.
- CIP/SIP cleanable without disassembly, verified across the product range.
- Blowout-proof stem with self-compensating packing for long-term, leak-free sealing.
Precision Manufacturing
- Tube-formed, welded body construction — sanitary valves and fittings are built from welded tube, not cast or forged, which is an industrial-valve process.
- Robotic CNC machining and drilling at ±0.05 mm positioning accuracy.
- Ball and stem in stainless steel, ground to ≤0.005 mm roundness tolerance.
- Mirror-polished interior at Ra ≤0.8 µm, with electropolishing available down to Ra ≤0.4 µm on request.
- 5,000+ m² integrated manufacturing facility with laser welding.
Verified Quality & Compliance
- 100% air-tightness and hydrostatic pressure testing on every valve before shipment.
- Bubble-tight sealing performance, verified on the Mini Ball Valve series.
- Full material traceability with MTR certificates available on request.
- Compliant with 3-A, FDA, CE, ISO, DIN and SMS design standards.
Flexible Automation & Control
Manual, pneumatic or electric — HEYI supplies sanitary pneumatic ball valve manufacturers' equivalent build quality with the actuator brand and control logic your plant already standardizes on. Send us your actuator torque, air supply pressure and control signal requirements for a matched automation package.
Actuation & Control Accessories
- Pneumatic (double-acting / spring-return) or electric actuation options.
- Working air pressure 0.4–0.8 MPa.
- IP65 / IP67 protection rating — withstands wet wash-down.
- Customer-specified actuator brands, with on/off or modulating flow control via positioner.
- PLC/DCS-ready with solenoid valves, positioners and limit switch boxes.
ATEX Explosion-Proof Options
- ATEX-certified pneumatic and electric actuator packages available for hazardous-area installations.
- The valve body itself is not ATEX-rated; certification applies to the actuator, solenoid valve and limit switch assembly.
- Suitable for solvent handling, fine chemical and new-energy process areas.
Materials & Operating Specifications
Everything a global buyer needs to complete a technical datasheet, in one place. HEYI ball valves use a PTFE seat with an SS304/SS316L body, covering most food and beverage duty at up to 10 bar and -10°C to +120°C. For chloride-rich lines such as desalination, choose Duplex 2205; for strong acids and alkalis, the full PTFE-lined Teflon Tri Clamp Ball Valve; and for higher-pressure sampling points, the Mini Ball Valve rated at PN63. Send your medium, temperature and pressure, and we'll recommend the right material and seal combination.
Seat & Seal Material
| Item | Specification |
|---|---|
| Ball valve seat | PTFE (Teflon) as standard |
| PTFE temperature range | -20°C to +180°C |
| Full-lining option | Teflon Tri Clamp Ball Valve — all wetted parts PTFE-lined |
| Pharmaceutical duty | USP Class VI seals available |
Body Material Options
| Material | Notes |
|---|---|
| SS304 | Standard sanitary ball valves |
| SS316L | Standard sanitary ball valves |
| Duplex 2205 | Chloride-resistant — desalination & chemical lines |
Size, Pressure & Temperature Ratings
Why Global Buyers Choose HEYI
Factory-direct pricing, transparent lead times and 600+ partners across 30+ countries — here is where HEYI stands as a sanitary ball valve manufacturer. Share your drawing, destination port or order volume, and our team will confirm feasibility, MOQ and lead time.
OEM/ODM Customization
Factory-direct pricing with no middlemen, and engineering support that takes your drawing through to a production-ready valve.
Global Delivery & Regional Support
600+ partners across 30+ countries, with shipping and technical support across five regions.
After-Sales Support
Every valve ships with a 12-month original manufacturer warranty, backed by direct engineering contact for spare parts and technical questions after installation.
Frequently Asked Questions
What should I look for when choosing a sanitary ball valve manufacturer in China?
What seat material do your sanitary ball valves use?
What is the difference between a standard and a tank bottom ball valve?
What certifications do your sanitary ball valves hold?
What is your lead time and MOQ?
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Start Your Sanitary Ball Valve Project
- Full sanitary ball valve range — Tri-clamp, threaded, flanged, three-way, tank bottom, pneumatic and electric actuated
- OEM/ODM manufacturing support — Customized dimensions, connections and configurations based on your drawings
- Hygienic design & quality control — SS304/316L construction, mirror-polished surfaces, 100% air-tightness and hydrostatic tested before shipment
- Fast response & reliable delivery — Stock products available in 1–7 days, customized orders completed in 15–35 days