A Sanitary DIN Ferrule (DIN 11851 ferrule) is a hygienic pipe fitting used to connect stainless steel tubing in sanitary process systems. It ensures a leak-proof, hygienic, and quick-disassembly connection widely used in food, dairy, beverage, pharmaceutical, and chemical industries.
VTY manufactures precision-engineered DIN ferrules that comply with international hygienic standards, ensuring reliable performance in high-purity processing environments.、
High-Quality Material: Made from corrosion-resistant stainless steel.
Smooth Surface: Ensures there are no crevices where contaminants could lodge.
Precise Dimensions: For secure and leak-proof connections.
·Size Range: 1’’-12’’
·Specification: Din 11851
·Mat: 304, 304L, 316, 316L (forged)
·Seal: NBR, Silicone, EPDM, FPM, PTFE
·Roughness: Ra≤0.4µm (internal) Polished, Ra≤1.6µm (external)
1.The Tri-clamp Ferrules are easy to install and remove
2.Sanitary ferrules can be used in conjunction with sanitary clamps, seals, and sanitary blanks
3.Sanitary DIN ferrules can also be used in combination with metal hoses with clamps, elbows, tees, crosses, manual ball valves, adapters, and fluid pipelines.
DIN sanitary ferrules are widely used in:
Dairy processing systems
Beverage and brewery pipelines
Food production equipment
Pharmaceutical and biotech systems
Chemical and hygienic fluid lines
Wenzhou Tianyue Fluid Equipment Co., Ltd. (VTY) is a manufacturer of hygienic fluid equipment.
Capabilities:
CNC machining produced in-house using MAZAK equipment
ISO 9001 quality control system applied in production
Products supplied to EU markets including Germany, Italy, and the Netherlands
OEM and small-batch orders supported
Technical support and delivery coordination provided
A: It is used to connect sanitary stainless steel pipes in hygienic systems.
A: 316L stainless steel is preferred for pharmaceutical and high-purity applications.
A: Yes, we support OEM customization based on drawings or samples.
| Size | A | B | C | D | ||
|---|---|---|---|---|---|---|
| 14WMP | 14MMP | 14AMP | ||||
| 10 | 9/10 | 12/13 | 34 | 12.7 | 21.5 | 28.6 |
| 15 | 15/16 | 18/19 | 34 | 12.7 | 21.5 | 28.6 |
| 20 | 19/20 | 22/23 | 34 | 12.7 | 21.5 | 28.6 |
| 25 | 25/26 | 28/29 | 50.5 | 12.7 | 21.5 | 28.6 |
| 32 | 31/32 | 34/35 | 50.5 | 12.7 | 21.5 | 28.6 |
| 40 | 37/38 | 40/41 | 50.5 | 12.7 | 21.5 | 28.6 |
| 50 | 49/50 | 52/53 | 64 | 12.7 | 21.5 | 28.6 |
| 65 | 66 | 70 | 91 | 12.7 | 21.5 | 28.6 |
| 80 | 81 | 85 | 106 | 12.7 | 21.5 | 28.6 |
| 100 | 100 | 104 | 119 | 15.8 | 21.5 | 28.6 |
| 125 | 125 | 129 | 155 | 15.8 | 21.5 | 28.6 |
| 150 | 150 | 154 | 183 | 15.8 | 21.5 | 28.6 |
| 200 | 200 | 204 | 233.5 | 15.8 | 21.5 | 28.6 |
| Size | A | B | ||
|---|---|---|---|---|
| 3A | DIN | ISO1127 | ||
| 1/2"-3/4" | 25.2 | 6.4 | ||
| DN10-20 | DN17.2-21.3 | 34 | 6.4 | |
| 1"-11/2" | DN25-40 | DN26.9-42.4 | 50.5 | 6.4 |
| 2" | DN50 | 48.3 | 64.0 | 6.4 |
| 21/2" | 60.3 | 77.5 | 6.4 | |
| 3" | DN65 | 76.1 | 91.0 | 6.4 |
| DN80 | 88.9 | 106.0 | 7.9 | |
| 4" | DN100 | 119.0 | 7.9 | |
| 114.3 | 130.0 | 7.9 | ||
| DN125 | 139.7 | 155.0 | 11.1 | |
| 6" | 166.8 | 11.1 | ||
| DN150 | 168.3 | 183.0 | 11.1 | |
| 8" | 217.7 | 11.1 | ||
| DN200 | 219.1 | 233.5 | 11.1 | |
| 10" | 268.5 | 11.1 | ||
| 12" | 319.3 | 11.1 | ||
| Size | B | B1 | ||
|---|---|---|---|---|
| 3A | DIN | ISO1127 | ||
| 1/2"-3/4" | 21.8 | |||
| DN10-20 | 10.2-21.3 | 36.2 | 34 | |
| 1.5" | DN25-40 | 26.9-42.4 | 52.7 | 50.5 |
| 2" | DN50 | 48.3 | 66.2 | 64 |
| 2.5" | 60.3 | 79.7 | 77.5 | |
| 3" | DN65 | 76.1 | 93.2 | 91 |
| DN80 | 88.9 | 108.2 | 106 | |
| 4" | DN100 | 121.2 | 119 | |
| 4.5” | 114.3 | 132.2 | 130 | |
| DN125 | 139.7 | 157.2 | 155 | |
| 6" | 169 | 166.8 | ||
| DN150 | 168.3 | 185.2 | 183 | |
| 8" | 219.9 | 217.7 | ||
| DN200 | 219.1 | 235.7 | 233.5 | |
| 10" | DN250 | 270.7 | 268.5 | |
| 12" | DN300 | 321.5 | 319.3 | |
Address
No.729, Road 3, Binhai Industrial Zone, Wenzhou, Zhejiang, China
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