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hygiene-male part, shortHGS
hygiene-male part, short DIN 11853-1, design A
Collar Flange DIN 11853-2
For the Food- and Chemical Industry
Features
| Type | Description |
|---|---|
| DIN 11853-2 | Hygene-flange connection, short version |
| Pipe Dimensions | DIN 11866 Row A + B as well as DIN 11850 (Row 2) |
| Form A | Produced with punctuation for O-Ring |
| Sizes | DIN-DN 10-150, ISO-DN 8-100 |
| Materials | AISI 316L/ 1.4404, optional 1.4435 (Ferrit < 0,5%) |
| Surfaces | Ra inner < 0,8 µm, Ra outer < 1,6 µm (H3) |
| DIN 11864 <> DIN 11853 |
|---|
The aseptics- and hygene flange connections according to DIN 11864-2 respectively DIN 11853-2 are
compatible and only differenciate in axial length.
| Assembling |
|---|
When assembling the product the O-ring is inserted in the grooved flange which will steadily hold the
O-ring by itself. The collar flange is then placed against it so that both flanges engage each other.
The flanges and the O-ring are therefore coaxially centered. After that, the
screws are inserted through the holes drilled in the flanges so that the
heads of the screws are on the outer surface of one flange and the threads of the screws
stick out of the other flange. The nuts are screwed onto these threads and
evenly tightened until the faces of the flanges come into contact with each other. The
O-ring is deformed by this so that a smooth port free of dead space and a sealed connection are produced.
Operating Pressure
at 140°C and with the usage of suitable seals
| Pipe-AØ | bar |
|---|---|
| up to 41 mm | max. 25 bar |
| 42,4 - 101,6 mm | max. 16 bar |
| 114,3 - 154,0 m | max. 10 bar |
extended product description
Stainless steel DIN 11864/ DIN 11853 pipe unions male parts
hygiene-male part, shortHGS
Collar Flange DIN 11853-2
For the Food- and Chemical Industry
Features
| Type | Description |
|---|---|
| DIN 11853-2 | Hygene-flange connection, short version |
| Pipe Dimensions | DIN 11866 Row A + B as well as DIN 11850 (Row 2) |
| Form A | Produced with punctuation for O-Ring |
| Sizes | DIN-DN 10-150, ISO-DN 8-100 |
| Materials | AISI 316L/ 1.4404, optional 1.4435 (Ferrit < 0,5%) |
| Surfaces | Ra inner < 0,8 µm, Ra outer < 1,6 µm (H3) |
| DIN 11864 <> DIN 11853 |
|---|
The aseptics- and hygene flange connections according to DIN 11864-2 respectively DIN 11853-2 are
compatible and only differenciate in axial length.
| Assembling |
|---|
When assembling the product the O-ring is inserted in the grooved flange which will steadily hold the
O-ring by itself. The collar flange is then placed against it so that both flanges engage each other.
The flanges and the O-ring are therefore coaxially centered. After that, the
screws are inserted through the holes drilled in the flanges so that the
heads of the screws are on the outer surface of one flange and the threads of the screws
stick out of the other flange. The nuts are screwed onto these threads and
evenly tightened until the faces of the flanges come into contact with each other. The
O-ring is deformed by this so that a smooth port free of dead space and a sealed connection are produced.
Operating Pressure
at 140°C and with the usage of suitable seals
| Pipe-AØ | bar |
|---|---|
| up to 41 mm | max. 25 bar |
| 42,4 - 101,6 mm | max. 16 bar |
| 114,3 - 154,0 m | max. 10 bar |
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