Hygienic Unions

DIN11853-1 SCREWED VERSION

DIN11853 is the replacement standard for the old DIN11864 standard.

DIN11853-1 Liner

Hygienic Unions, DIN11853-1, Liner

Size
(inch)

TUBE OD
(mm)

TUBE ID
(mm)

WT
(mm)

A
(mm)

 

L1
(mm)

Part Code

0.500"

12.70

9.40

1.65

21.90

 

17.00

HU.D531.L.0050

0.750"

19.05

15.75

1.65

27.90

 

17.00

HU.D531.L.0075

1.000"

25.40

22.10

1.65

42.90

 

22.00

HU.D531.L.0100

1.500"

38.10

34.80

1.65

54.90

 

26.00

HU.D531.L.0150

2.000"

50.80

47.50

1.65

66.90

 

30.00

HU.D531.L.0200

2.500"

63.50

60.20

1.65

84.90

 

34.00

HU.D531.L.0250

3.000"

76.20

72.00

1.65

98.90

 

38.00

HU.D531.L.0300

4.000"

101.60

97.60

2.00

118.90

 

48.00

HU.D531.L.0400

DIN11853-1 Male

Hygienic Unions, DIN11853-1, Male

Size
(inch)

TUBE OD
(mm)

TUBE ID
(mm)

WT
(mm)

THD OD
(mm)

 

L1
(mm)

Part Code

0.500"

12.70

9.40

1.65

28.00

 

17.00

HU.D531.M.0050

0.750"

19.05

15.75

1.65

34.00

 

17.00

HU.D531.M.0075

1.000"

25.40

22.10

1.65

52.00

 

22.00

HU.D531.M.0100

1.500"

38.10

34.80

1.65

65.00

 

26.00

HU.D531.M.0150

2.000"

50.80

47.50

1.65

78.00

 

30.00

HU.D531.M.0200

2.500"

63.50

60.20

1.65

95.00

 

34.00

HU.D531.M.0250

3.000"

76.20

72.00

1.65

110.00

 

38.00

HU.D531.M.0300

4.000"

101.60

97.60

2.00

13.00

 

48.00

HU.D531.M.0400

DIN11853-1 Nut

Hygienic Unions, DIN11853-1, Nut

Size
(inch)

A
(mm)

B
(mm)

 

THD ID
(mm)

 

L1
(mm)

Part Code

0.500"

38.00

19.00

 

28.00

 

17.00

HU.D531.N.0050

0.750"

44.00

25.00

 

34.00

 

17.00

HU.D531.N.0075

1.000"

63.00

36.00

 

52.00

 

22.00

HU.D531.N.0100

1.500"

78.00

49.00

 

65.00

 

26.00

HU.D531.N.0150

2.000"

92.00

62.00

 

78.00

 

30.00

HU.D531.N.0200

2.500"

112.00

80.00

 

95.00

 

34.00

HU.D531.N.0250

3.000"

127.00

94.00

 

110.00

 

38.00

HU.D531.N.0300

4.000"

148.00

115.00

 

130.00

 

48.00

HU.D531.N.0400

DIN11853-1 O-Ring

Hygienic Unions, DIN11853-1, O-Ring / Seal

Size
(inch)

A
(mm)

 

 

  

   

T
(mm)

Part Code

0.500"

12.00

       

3.50

HU.D531.S.0050

0.750"

18.00

       

3.50

HU.D531.S.0075

1.000"

24.00

       

3.50

HU.D531.S.0100

1.500"

37.00

       

5.00

HU.D531.S.0150

2.000"

50.00

       

5.00

HU.D531.S.0200

2.500"

62.00

       

5.00

HU.D531.S.0250

3.000"

75.00

       

5.00

HU.D531.S.0300

4.000"

100.00

       

5.00

HU.D531.S.0400

DIN11853-1 Blank Liner

Hygienic Unions, DIN11853-1, Blank Liner

Size
(inch)

A
(mm)

B
(mm)

 

 

L2
(mm)

L1
(mm)

Part Code

0.500"

21.90

9.40

   

3.00

9.00

HU.D531.BL.0050

0.750"

27.90

15.75

   

3.00

9.00

HU.D531.BL.0075

1.000"

42.90

22.10

   

3.00

12.00

HU.D531.BL.0100

1.500"

54.90

34.80

   

3.00

13.00

HU.D531.BL.0150

2.000"

66.90

47.50

   

3.00

14.00

HU.D531.BL.0200

2.500"

84.90

60.20

   

4.00

16.00

HU.D531.BL.0250

3.000"

98.90

72.00

   

4.00

16.00

HU.D531.BL.0300

4.000"

118.90

97.60

   

5.00

20.00

HU.D531.BL.0400

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Flowsource Process Fittings Ltd, Unit 2D Hockney Road Industrial Estate, Bradford, West Yorkshire, BD8 9HQ. United Kingdom . Email:sales@flowsourcepf.com or technical@flowsourcepf.com (T) 01535 274 316