Stainless Steel Sanitary Four Way Dairy Processing Plug Valve
JN-PV-23 1009-5
Size: 1/2" – 4" (DN15 – DN100)
Material Grade: 304 / 316L (sanitary food-grade)
Compliant Standards: 3A, SMS, DIN, ISO, FDA, GMP
Operating Pressure: 0 – 1.6 MPa
Test Pressure: 2.4 MPa
Temperature Range: -20℃ to 150℃
Seal Options: Food-grade PTFE, EPDM, Silicone (high-temp, anti-aging, milk-safe)
Material Grade: 304 / 316L (sanitary food-grade)
Compliant Standards: 3A, SMS, DIN, ISO, FDA, GMP
Operating Pressure: 0 – 1.6 MPa
Test Pressure: 2.4 MPa
Temperature Range: -20℃ to 150℃
Seal Options: Food-grade PTFE, EPDM, Silicone (high-temp, anti-aging, milk-safe)
Quantity:

Stainless Steel Sanitary Four Way Dairy Processing Plug Valve
OurStainless Steel Sanitary Four Way Dairy Processing Plug Valve is a professional Stainless Steel ValveStainless Steel Valve mainly used in dairy processing pipelines, milk transfer lines and fermentation systems. It is installed at pipeline branching, converging and switching points to control flow direction, on-off and distribution of milk, whey, yogurt base and other dairy fluids. With crevice-free structure and smooth flow paths, it meets strict hygiene demands of dairy production and ensures stable operation in continuous processing lines.
OurStainless Steel Sanitary Four Way Dairy Processing Plug Valve is purpose-built for dairy applications, making it distinctly different from general-purpose sanitary plug valves. It features an optimized flow design to prevent milk residue, protein deposition and bacterial growth, with full sanitary polishing and no dead zones inside. Unlike ordinary valves, it uses milk-safe materials and enhanced sealing suitable for acidic and fatty dairy media. Compared with competitors, our valve offers better cleanability, higher corrosion resistance, stable sealing under frequent CIP/SIP cycles, and stronger compatibility with dairy pipeline systems. It fully complies with 3A and FDA standards, ensuring product safety and reducing contamination risks in milk and dairy processing. Sanitary ValveSanitary Valve
Accessories
Component & Material Table
- Valve Body & Plug:304/316L Stainless Steel (sanitary forging, crevice-free, mirror polished)
- Valve Seat & Seal Ring:PTFE, EPDM, Silicone (food-grade, high-temperature, CIP/SIP resistant)
- Manual Handle:304 Stainless Steel (ergonomic, manual, detachable for cleaning)
- Valve Stem:304/316L Stainless Steel (precision machined, corrosion-proof, smooth operation)
Product Parameter Details
- Material:Full stainless steel wetted parts, food-grade, non-toxic, milk-safe
- Structure Form:Four-way diverting channel, one-piece forging, crevice-free interior
- Pressure Rating:Working 0–1.6 MPa, test 2.4 MPa, stable in hygienic conditions
- Function:Four-way diversion, flow switching, shut-off for dairy processing
- Grade Classification:Sanitary food-grade, compliant with 3A, FDA, GMP for dairy industry
- Standard:3A, SMS, DIN, ISO sanitary connections compatible
- Hygiene:Polished internal surface, easy cleaning, no residue buildup
- Installation Direction:Horizontal / vertical mounting acceptable
- Customization Service:Sizes, seals, connection types, actuation available on request

Stainless Steel Sanitary Four Way Dairy Processing Plug Valve
Feature (F)、Advantage (A)、Benefit (B)
- Dairy-Specific Design:
- F: Optimized flow structure for milk, whey and dairy media
- A:Reduces residue and adhesion, supports effective CIP/SIP cleaning
- B: Lowers contamination risk, ensures dairy product safety and quality
- Hygienic Cavity:
- F: Crevice-free interior with mirror polishing (Ra≤0.8μm)
- A: No bacteria-harboring gaps, easy to sterilize
- B: Meets strict dairy hygiene standards, extends production stability
- Strong Sealing:
- F: Precision plug fit with food-grade, high-resilience seals
- A:Stable sealing, no leakage in long-term running
- B: Prevents product loss and cross-contamination in dairy lines
- Corrosion Resistance:
- F: 304/316L full stainless steel construction
- A: Resists acidic, fatty and cleaning agents in dairy processing
- B:Extends service life, reduces maintenance and replacement cost
- Four-Way Control:
- F:Integrated four-way diverting structure in one valve
- A:Simplifies pipeline layout, replaces multiple valve components
- B:Saves space and cost, improves system flexibility in dairy plants

Stainless Steel Sanitary Four Way Dairy Processing Plug Valve
Interface Mode:Sanitary tri-clamp, thread (standard 3A/SMS/DIN)
Production & Processing Method:CNC precision machining, integral forging, mirror polishing
Surface Treatment:Internal mirror polish, external electro-polish / passivation
Raw Material Processing Method:Forged 304/316L stainless steel (non-casting)
Operation Mode:Manual (standard), pneumatic/electric actuation customizable
Seal Ring Material Options:Food-grade PTFE, EPDM, Silicone
Sealing Method:Tapered plug compression sealing, zero leakage for hygiene applications

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