sanitary couplings

SMS 1145 Sanitary Couplings

Stainless steel sanitary couplings for screw pipe connections and for expanding and welding are made for use of the transfer of food, beverage, chemical or pharmaceutical particles in food and chemical industry.

Male couplings with (RD) thread and female coupling with cone head (liner) are compressed with food-grade sealing material in between and closed by a round screw-on nut.

Learn more features of our sanitary couplings...

SMS 1145 Female Liner × Smooth Hose Tail

sms1145 female liner by smooth hose tail
SMS 1145 Female Liner × Smooth Hose Tail Smooth hose tails to DIN EN 14420-2 (formally DIN 2817) by female liner
Standard SMS 1145
Core Material Stainless steel 316L (1.4404), 304 (1.4301)
sms1145 female liner by smooth hose tail
Size Inch ØD
mm
ØA
mm
ØB
mm
L
mm
AISI
316L
AISI
304
DN 019 3/4 - - 19.0 -
202 010.24
---
DN 025 1 35.5 21.0 25.0 61.0
202 011.24
---
DN 032 43.5 27.2 32.2 65.0
202 013.24
---
DN 038 55.0 32.8 38.0 67.0
202 014.24
---
DN 051 2 65.0 45.8 51.0 75.0
202 015.24
---
DN 063 - - 63.4 -
---
202 016.25
DN 063 80.0 58.3 63.5 98.7
202 016.24
---
DN 063 - - 65.0 -
202 017.24
---
DN 076 3 93.0 70.3 76.1 112.3
202 018.24
---
DN 080 3 - - 80.0 -
202 019.24
---
DN 100 4 118.0 94.5 101.6 127.0
202 021.24
---
DN 104 4 - - 104.0 -
202 020.24
---

SMS 1145 Female Liner × Serrated Hose Tail

sms1145 female liner by serrated hose tail
SMS 1145 Female Liner × Serrated Hose Tail Serrated hose tails interchangeable with DIN EN 14420-2 by female liner
Standard SMS 1145
Core Material Stainless steel 316L (1.4404), 304 (1.4301)
sms1145 female liner by serrated hose tail
Size Inch ØD
mm
ØA
mm
ØB
mm
L
mm
AISI
316L
AISI
304
DN 019 3/4 - - 19.0 -
202 010.23
---
DN 025 1 35.5 15.0 19.4 61.5
202 011.27
---
DN 025 1 35.5 21.0 25.0 61.0
202 011.23
---
DN 027 1 - - 27.0 -
202 012.23
202 012.29
DN 032 43.5 27.2 32.2 65.0
202 013.23
---
DN 038 55.0 32.8 38.0 67.0
202 014.23
---
DN 051 2 65.0 32.8 38.0 66.0
202 015.27
---
DN 051 2 65.0 45.8 51.0 75.0
202 015.23
---
DN 063 80.0 45.8 51.0 80.0
202 016.27
---
DN 063 80.0 58.3 63.5 98.7
202 016.23
---
DN 076 3 93.0 58.3 63.5 98.7
202 018.27
---
DN 076 3 - - 70.0 -
202 018.28
---
DN 076 3 93.0 70.3 76.1 112.3
202 018.23
---
DN 100 4 - - 100.8 -
202 020.23
---
DN 100 4 118.0 94.5 101.6 127.0
202 021.23
---

SMS 1145 Female Liner

sms1145 female liner
SMS 1145 Female Liner Female liner
Standard SMS 1145
Core Material Stainless steel 316L (1.4404)
sms1145 female liner
Size Inch ØD
mm
ØA
mm
ØB
mm
L
mm
AISI
316L
DN 025 1 35.5 22.5 25.0 15.0
202 011.21
DN 032 43.5 29.5 32.0 15.0
202 013.21
DN 038 55.0 35.5 38.0 20.0
202 014.21
DN 051 2 65.0 48.5 51.0 20.0
202 015.21
DN 063 80.0 60.5 63.5 24.0
202 016.21
DN 076 3 93.0 72.9 76.1 24.0
202 018.21
DN 100 4 118.0 97.6 101.6 30.0
202 021.21
DN 104 4 - - 104.0 -
202 020.21

SMS 1145 Male Thread × Smooth Hose Tail

sms1145 male thread by smooth hose tail
SMS 1145 Male Thread × Smooth Hose Tail Smooth hose tails to DIN EN 14420-2 (formally DIN 2817) by male thread
Standard SMS 1145
Core Material Stainless steel 316L (1.4404)
sms1145 male thread by smooth hose tail
Size Inch Thread ØA
mm
ØB
mm
L
mm
AISI
316L
DN 025 1 RD40 × 1/6 21.0 25.0 61.5
202 011.34
DN 032 RD48 × 1/6 27.2 32.2 64.5
202 013.34
DN 038 RD60 × 1/6 32.8 38.0 65.0
202 014.34
DN 051 2 RD70 × 1/6 45.8 51.0 74.0
202 015.34
DN 063 RD85 × 1/6 58.3 63.5 96.8
202 016.34
DN 065 RD85 × 1/6 - 65.0 -
202 017.34
DN 076 3 RD98 × 1/6 70.3 76.1 110.3
202 018.34
DN 080 3 RD98 × 1/6 - 80.0 -
202 019.34
DN 100 4 RD125 × 1/4 94.5 101.6 126.5
202 021.34
DN 104 4 RD132 × 1/6 - 104.0 -
202 020.34

SMS 1145 Male Thread × Serrated Hose Tail

sms1145 male thread by serrated hose tail
SMS 1145 Male Thread × Serrated Hose Tail Serrated hose tails interchangeable with DIN EN 14420-2 by male thread
Standard SMS 1145
Core Material Stainless steel AISI 316L (1.4404)
sms1145 male thread by serrated hose tail
Size Inch Thread ØA
mm
ØB
mm
L
mm
AISI
316L
DN 025 1 RD40 × 1/6 21.0 25.0 61.5
202 011.33
DN 032 RD48 × 1/6 27.2 32.2 64.5
202 013.33
DN 038 RD60 × 1/6 32.8 38.0 65.0
202 014.33
DN 051 2 RD70 × 1/6 45.8 51.0 74.0
202 015.33
DN 063 RD85 × 1/6 58.3 63.5 96.8
202 016.33
DN 076 3 RD98 × 1/6 70.3 76.1 110.3
202 018.33
DN 100 4 RD125 × 1/4 94.5 101.6 126.5
202 021.33
DN 104 4 RD132 × 1/4 - 104.0 -
202 020.33

SMS 1145 Male Liner

sms1145 male liner
SMS 1145 Male Liner Male thread liner, no gasket attached
Standard SMS 1145
Core Material Stainless steel 316L (1.4404)
sms1145 male liner
Size Inch Thread ØA
mm
ØB
mm
L
mm
AISI
316L
DN 025 1 RD40 × 1/6 22.5 25.0 19.0
202 011.31
DN 032 RD48 × 1/6 29.5 32.0 19.0
202 013.31
DN 038 RD60 × 1/6 35.5 38.0 23.0
202 014.31
DN 051 2 RD70 × 1/6 48.5 51.0 23.0
202 015.31
DN 063 RD85 × 1/6 60.5 63.5 27.0
202 016.31
DN 076 3 RD98 × 1/6 72.9 76.1 27.0
202 018.31
DN 100 4 RD125 × 1/4 97.6 101.6 30.0
202 021.31
DN 104 4 RD132 × 1/6 - 104.0 -
202 020.31

SMS 1145 Round Nuts

sms1145 round nuts
SMS 1145 Round Nuts Round nuts with operating slots
Standard SMS 1145
Core Material Stainless steel AISI 304 (1.4301)
Size Inch Thread ØA
mm
ØB
mm
H
mm
Slots AISI
304
DN 025 1 RD40 × 1/6 51.0 32.0 20.0 6
202 011.1
DN 032 RD48 × 1/6 60.0 40.5 22.0 6
202 013.1
DN 038 RD60 × 1/6 74.0 48.0 25.0 6
202 014.1
DN 051 2 RD70 × 1/6 84.0 61.0 26.0 6
202 015.1
DN 063 RD85 × 1/6 100.0 74.0 30.0 6
202 016.1
DN 076 3 RD98 × 1/6 114.0 87.0 32.0 6
202 018.1
DN 100 4 RD125 × 1/4 140.0 113.0 32.0 6
202 021.1
DN 104 4 RD132 × 1/6 154.0 117.0 45.0 6
202 020.1