menu triangle
OUR PORTFOLIO
menu triangle
menu triangle
menu triangle
menu triangle
menu triangle
menu triangle
menu triangle
< 0
Product Search
    Secure Checkout

    DIN Nuts


    DIN Nuts
    Description

    ACL DIN Nuts are manufactured in accordance with DIN 11851 for use in hygienic process systems in the Food & Beverage and Dairy industries. Produced from 316L stainless steel with a high-quality surface finish, these nuts are designed for reliable, easy-to-clean connections and are fully compatible with the ACL DIN fitting range.

    Specifications
    • Standard: DIN 11851
    • Surface finish: 0.8Ra µm minimum
    • Materials comply with AD2000 (PED) and ASME VIII
    Dimensional Image
    Features
    • Manufactured to DIN 11851 standard
    • Produced from 316L stainless steel
    • High-quality surface finish for hygienic performance
    • Compatible with ACL DIN male and liner fittings
    • Full laser marking for traceability
    • Available in a full range of sizes
    Materials
    • Material: 316L Stainless Steel as standard
    Data Center
    ACL products deliver strength, scalability, and long-term performance to meet the growing demands of advanced cooling and mechanical systems. Modular and configurable, our components support evolving data center layouts. Visit idealtridongroup.com/datacenters to explore ITG's full range of solutions. Use the contact form to reach our sales and engineering teams for product information, technical support, or a project quote.
    DIN Fittings / DIN Nuts
    Spanner Spanner DS Fittings DS Fittings SMS Fittings SMS Fittings DIN Fittings DIN Fittings RJT Fittings RJT Fittings IDF Fittings IDF Fittings
    DIN Nuts DIN Nuts
    DIN Male DIN Male DIN Liners DIN Liners DIN Blind Nuts, with Chain DIN Blind Nuts, with Chain DIN Union Gaskets DIN Union Gaskets DIN Blanks DIN Blanks
    Total: 12
    Industry
    PART#    		 Product
    Name    		 Standard Type Material Grade EN Standard ASTM Standard Size (in) Size (DIN) ID (mm) ID (in) OD (mm) OD (in) Flange (mm) Flange (in) Neck (mm) Neck (in) Height (mm) Height (in) Face (mm) Face (in) Weight
    NUDI000130154L
    		DIN Union (10mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 10 1.1" 0.050000
    dimensional image
    View Page → DIN Union (10mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0010 Legacy Part Number UK:  OMDI0010 Legacy Part Number DK:  OMDI0010 Dimensional Image Key:
    • Length (C) mm:   18
    • OD 1 (D) mm:   28
    • ID (E) mm:   19
    • ID 2 (G) mm:   19
    • ID (D) mm:   28
    • Length (C) in:   0.71"
    • ID 1 (E) in:   1.1
    • ID 2 (G) in:   0.75"
    • ID (D) in:   1.1"
    • ID mm:   28
    NUDI000190154L
    		DIN Union (15mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 15 1.34" 0.080000
    dimensional image
    View Page → DIN Union (15mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0015 Legacy Part Number UK:  OMDI0015 Legacy Part Number DK:  OMDI0015 Dimensional Image Key:
    • Length (C) mm:   18
    • OD 1 (D) mm:   34
    • ID (E) mm:   25
    • ID 2 (G) mm:   25
    • ID (D) mm:   34
    • Length (C) in:   0.71"
    • ID 1 (E) in:   1.34
    • ID 2 (G) in:   0.98"
    • ID (D) in:   1.34"
    • ID mm:   34
    NUDI000230154L
    		DIN Union (20mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 20 1.73" 0.100000
    dimensional image
    View Page → DIN Union (20mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0020 Legacy Part Number UK:  OMDI0020 Legacy Part Number DK:  OMDI0020 Dimensional Image Key:
    • Length (C) mm:   21
    • OD 1 (D) mm:   44
    • ID (E) mm:   31
    • ID 2 (G) mm:   31
    • ID (D) mm:   44
    • Length (C) in:   0.83"
    • ID 1 (E) in:   1.73
    • ID 2 (G) in:   1.22"
    • ID (D) in:   1.73"
    • ID mm:   44
    NUDI000290154L
    		DIN Union (25mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 25 2.05" 0.120000
    dimensional image
    View Page → DIN Union (25mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0025 Legacy Part Number UK:  OMDI0025 Legacy Part Number DK:  OMDI0025 Dimensional Image Key:
    • Length (C) mm:   21
    • OD 1 (D) mm:   52
    • ID (E) mm:   36
    • ID 2 (G) mm:   36
    • ID (D) mm:   52
    • Length (C) in:   0.83"
    • ID 1 (E) in:   2.05
    • ID 2 (G) in:   1.42"
    • ID (D) in:   2.05"
    • ID mm:   52
    NUDI000350154L
    		DIN Union (32mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 32 2.28" 0.150000
    dimensional image
    View Page → DIN Union (32mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0032 Legacy Part Number UK:  OMDI0032 Legacy Part Number DK:  OMDI0032 Dimensional Image Key:
    • Length (C) mm:   21
    • OD 1 (D) mm:   58
    • ID (E) mm:   42
    • ID 2 (G) mm:   42
    • ID (D) mm:   58
    • Length (C) in:   0.83"
    • ID 1 (E) in:   2.28
    • ID 2 (G) in:   1.65"
    • ID (D) in:   2.28"
    • ID mm:   58
    NUDI000410154L
    		DIN Union (40mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 40 2.56" 0.180000
    dimensional image
    View Page → DIN Union (40mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0040 Legacy Part Number UK:  OMDI0040 Legacy Part Number DK:  OMDI0040 Dimensional Image Key:
    • Length (C) mm:   21
    • OD 1 (D) mm:   65
    • ID (E) mm:   49
    • ID 2 (G) mm:   49
    • ID (D) mm:   65
    • Length (C) in:   0.83"
    • ID 1 (E) in:   2.56
    • ID 2 (G) in:   1.93"
    • ID (D) in:   2.56"
    • ID mm:   65
    NUDI000530154L
    		DIN Union (50mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 50 3.07" 0.220000
    dimensional image
    View Page → DIN Union (50mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0050 Legacy Part Number UK:  OMDI0050 Legacy Part Number DK:  OMDI0050 Dimensional Image Key:
    • Length (C) mm:   21
    • OD 1 (D) mm:   78
    • ID (E) mm:   62
    • ID 2 (G) mm:   62
    • ID (D) mm:   78
    • Length (C) in:   0.83"
    • ID 1 (E) in:   3.07
    • ID 2 (G) in:   2.44"
    • ID (D) in:   3.07"
    • ID mm:   78
    NUDI000700204L
    		DIN Union (65mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 65 3.74" 0.300000
    dimensional image
    View Page → DIN Union (65mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0065 Legacy Part Number UK:  OMDI0065 Legacy Part Number DK:  OMDI0065 Dimensional Image Key:
    • Length (C) mm:   25
    • OD 1 (D) mm:   95
    • ID (E) mm:   80
    • ID 2 (G) mm:   80
    • ID (D) mm:   95
    • Length (C) in:   0.98"
    • ID 1 (E) in:   3.74
    • ID 2 (G) in:   3.15"
    • ID (D) in:   3.74"
    • ID mm:   95
    NUDI000850204L
    		DIN Union (80mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 80 4.33" 0.350000
    dimensional image
    View Page → DIN Union (80mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0080 Legacy Part Number UK:  OMDI0080 Legacy Part Number DK:  OMDI0080 Dimensional Image Key:
    • Length (C) mm:   30
    • OD 1 (D) mm:   110
    • ID (E) mm:   94
    • ID 2 (G) mm:   94
    • ID (D) mm:   110
    • Length (C) in:   1.18"
    • ID 1 (E) in:   4.33
    • ID 2 (G) in:   3.7"
    • ID (D) in:   4.33"
    • ID mm:   110
    NUDI001040204L
    		DIN Union (100mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 100 5.12" 0.400000
    dimensional image
    View Page → DIN Union (100mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0100 Legacy Part Number UK:  OMDI0100 Legacy Part Number DK:  OMDI0100 Dimensional Image Key:
    • Length (C) mm:   31
    • OD 1 (D) mm:   130
    • ID (E) mm:   115
    • ID 2 (G) mm:   115
    • ID (D) mm:   130
    • Length (C) in:   1.22"
    • ID 1 (E) in:   5.12
    • ID 2 (G) in:   4.53"
    • ID (D) in:   5.12"
    • ID mm:   130
    NUDI001290204L
    		DIN Union (125mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 125 6.3" 0.500000
    dimensional image
    View Page → DIN Union (125mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0125 Legacy Part Number UK:  OMDI0125 Legacy Part Number DK:  OMDI0125 Dimensional Image Key:
    • Length (C) mm:   35
    • OD 1 (D) mm:   160
    • ID (E) mm:   138
    • ID 2 (G) mm:   138
    • ID (D) mm:   160
    • Length (C) in:   1.38"
    • ID 1 (E) in:   6.3
    • ID 2 (G) in:   5.43"
    • ID (D) in:   6.3"
    • ID mm:   160
    NUDI001540204L
    		DIN Union (150mm) | Nut (Round) | 304 DIN Nut - Round 304 1.4301 S30400 DN 150 7.48" 0.600000
    dimensional image
    View Page → DIN Union (150mm) | Nut (Round) | 304 Legacy Part Number IE:  OMDI0150 Legacy Part Number UK:  OMDI0150 Legacy Part Number DK:  OMDI0150 Dimensional Image Key:
    • Length (C) mm:   40
    • OD 1 (D) mm:   190
    • ID (E) mm:   164
    • ID 2 (G) mm:   164
    • ID (D) mm:   190
    • Length (C) in:   1.57"
    • ID 1 (E) in:   7.48
    • ID 2 (G) in:   6.46"
    • ID (D) in:   7.48"
    • ID mm:   190
    DIN Union (10mm) | Nut (Round) | 304
    DIN Union (10mm) | Nut (Round) | 304
    Hygienic
    NUDI000130154L
    DIN Union (15mm) | Nut (Round) | 304
    DIN Union (15mm) | Nut (Round) | 304
    Hygienic
    NUDI000190154L
    DIN Union (20mm) | Nut (Round) | 304
    DIN Union (20mm) | Nut (Round) | 304
    Hygienic
    NUDI000230154L
    DIN Union (25mm) | Nut (Round) | 304
    DIN Union (25mm) | Nut (Round) | 304
    Hygienic
    NUDI000290154L
    DIN Union (32mm) | Nut (Round) | 304
    DIN Union (32mm) | Nut (Round) | 304
    Hygienic
    NUDI000350154L
    DIN Union (40mm) | Nut (Round) | 304
    DIN Union (40mm) | Nut (Round) | 304
    Hygienic
    NUDI000410154L
    DIN Union (50mm) | Nut (Round) | 304
    DIN Union (50mm) | Nut (Round) | 304
    Hygienic
    NUDI000530154L
    DIN Union (65mm) | Nut (Round) | 304
    DIN Union (65mm) | Nut (Round) | 304
    Hygienic
    NUDI000700204L
    DIN Union (80mm) | Nut (Round) | 304
    DIN Union (80mm) | Nut (Round) | 304
    Hygienic
    NUDI000850204L
    DIN Union (100mm) | Nut (Round) | 304
    DIN Union (100mm) | Nut (Round) | 304
    Hygienic
    NUDI001040204L
    DIN Union (125mm) | Nut (Round) | 304
    DIN Union (125mm) | Nut (Round) | 304
    Hygienic
    NUDI001290204L
    DIN Union (150mm) | Nut (Round) | 304
    DIN Union (150mm) | Nut (Round) | 304
    Hygienic
    NUDI001540204L