Aspetic Unions DIN 11864-1 is a stainless steel fitting series for the aseptic, chemical and pharmaceutical industry, it includes sanitary unions, flanges and clamps. DIN 11864-1 is the specification of aseptic unions, it has three different size and length. The dimension of liner and male are different from DIN 11851 and DIN11853 unions. The connections are applied to the pipe dimensions according to DIN 11866 series A, B and C.
Wellgreen provides DIN 11664-1 aseptic unions in stainless steel 304, 316L or other specific materials if the quantity is considerable. We also offer the assorted O-ring gasket to meet the demand of the equipment, EPDM/PTFE/Silicon are available.
Aseptic Unions DIN11864-1 Form A for Tube acc. to DIN11866 (Series C)
| Size | Article-No. | AD [mm] | ID [mm] | L [mm] | S [mm] | D [mm] | SW 1 [mm] | Weight [kg] | |
| DIN Dimension | DIN10 | WU.D10.64A | 13.00 | 10.00 | 76.00 | 27.00 | 38.00 | 32.00 | 0.16 |
| DIN15 | WU.D15.64A | 19.00 | 16.00 | 76.00 | 27.00 | 44.00 | 38.00 | 0.20 | |
| DIN20 | WU.D20.64A | 23.00 | 20.00 | 76.00 | 26.00 | 54.00 | 48.00 | 0.33 | |
| DIN25 | WU.D25.64A | 29.00 | 26.00 | 77.00 | 26.00 | 63.00 | 57.00 | 0.45 | |
| DIN32 | WU.D32.64A | 35.00 | 32.00 | 88.00 | 32.00 | 70.00 | 62.00 | 0.55 | |
| DIN40 | WU.D40.64A | 41.00 | 38.00 | 88.00 | 31.00 | 78.00 | 70.00 | 0.64 | |
| DIN50 | WU.D50.64A | 53.00 | 50.00 | 89.00 | 30.00 | 92.00 | 84.00 | 0.86 | |
| DIN65 | WU.D65.64A | 70.00 | 66.00 | 113.00 | 40.00 | 112.00 | 104.00 | 1.48 | |
| DIN80 | WU.D80.64A | 85.00 | 81.00 | 117.00 | 40.00 | 127.00 | 119.00 | 2.01 | |
| DIN100 | WU.D100.64A | 104.00 | 100.00 | 120.00 | 40.00 | 148.00 | 140.00 | 2.66 | |
| ISO Dimension | ISO08 | WU.N08.64A | 13.50 | 10.30 | 76.00 | 27.00 | 38.00 | 32.00 | 0.16 |
| ISO10 | WU.N10.64A | 17.20 | 14.00 | 76.00 | 27.00 | 44.00 | 38.00 | 0.21 | |
| ISO15 | WU.N15.64A | 21.30 | 18.10 | 78.00 | 27.00 | 54.00 | 48.00 | 0.34 | |
| ISO20 | WU.N20.64A | 26.90 | 23.70 | 78.00 | 27.00 | 63.00 | 57.00 | 0.47 | |
| ISO25 | WU.N25.64A | 33.70 | 29.70 | 88.00 | 32.00 | 70.00 | 62.00 | 0.59 | |
| ISO32 | WU.N32.64A | 42.40 | 38.40 | 88.00 | 32.00 | 78.00 | 70.00 | 0.67 | |
| ISO40 | WU.N40.64A | 48.30 | 44.30 | 90.00 | 31.00 | 92.00 | 84.00 | 0.96 | |
| ISO50 | WU.N50.64A | 60.30 | 56.30 | 114.00 | 40.00 | 112.00 | 104.00 | 1.65 | |
| ISO65 | WU.N65.64A | 76.10 | 72.10 | 117.00 | 40.00 | 127.00 | 119.00 | 2.23 | |
| ISO80 | WU.N80.64A | 88.90 | 84.30 | 122.00 | 40.00 | 148.00 | 140.00 | 3.30 | |
| OD Dimension | OD½“ | WU.K05.K00 | 12.70 | 9.40 | 76.00 | 27.00 | 38.00 | 32.00 | 0.16 |
| OD¾“ | WU.K07.K00 | 19.05 | 15.75 | 76.00 | 27.00 | 44.00 | 38.00 | 0.21 | |
| OD1″ | WU.K10.K00 | 25.40 | 22.10 | 77.00 | 26.00 | 63.00 | 57.00 | 0.47 | |
| OD1½“ | WU.K15.K00 | 38.10 | 34.80 | 88.00 | 30.00 | 78.00 | 70.00 | 0.66 | |
| OD2″ | WU.K20.K00 | 50.80 | 47.50 | 89.00 | 30.00 | 92.00 | 84.00 | 0.90 | |
| OD2½“ | WU.K25.K00 | 63.50 | 60.20 | 115.00 | 40.00 | 112.00 | 104.00 | 1.55 | |
| OD3″ | WU.K30.K00 | 76.20 | 72.90 | 117.00 | 40.00 | 127.00 | 119.00 | 2.16 | |
| OD4″ | WU.K40.K00 | 101.60 | 97.38 | 119.00 | 40.00 | 148.00 | 140.00 | 2.90 |
Male – Aseptic Unions DIN 11864-1 Form A
| Size | Item-No. | D2 [mm] | D1 [mm] | L [mm] | L1 [mm] | E [mm] | Weight [kg] | |
| DIN Dimension | DIN10 | WMD10.64A | 13.00 | 10.00 | 41.00 | 27.00 | Rd 28×1/8“ | 0.05 |
| DIN15 | WMD15.64A | 19.00 | 16.00 | 41.00 | 27.00 | Rd 34×1/8“ | 0.07 | |
| DIN20 | WMD20.64A | 23.00 | 20.00 | 43.00 | 27.00 | Rd 44×1/6“ | 0.12 | |
| DIN25 | WMD25.64A | 29.00 | 26.00 | 43.00 | 27.00 | Rd 52×1/6“ | 0.16 | |
| DIN32 | WMD32.64A | 35.00 | 32.00 | 48.00 | 32.00 | Rd 58×1/6“ | 0.18 | |
| DIN40 | WMD40.64A | 41.00 | 38.00 | 48.00 | 32.00 | Rd 65×1/6“ | 0.22 | |
| DIN50 | WMD50.64A | 53.00 | 50.00 | 48.00 | 32.00 | Rd 78×1/6“ | 0.28 | |
| DIN65 | WMD65.64A | 70.00 | 66.00 | 60.00 | 40.00 | Rd 95×1/6“ | 0.47 | |
| DIN80 | WMD80.64A | 85.00 | 81.00 | 64.00 | 40.00 | Rd 110×1/4“ | 0.69 | |
| DIN100 | WMD100.64A | 104.00 | 100.00 | 64.00 | 40.00 | Rd 130×1/4“ | 0.81 | |
| ISO Dimension | ISO08 | WMN08.64A | 13.50 | 10.30 | 41.00 | 27.00 | Rd 28×1/8“ | 0.05 |
| ISO10 | WMN10.64A | 17.20 | 14.00 | 41.00 | 27.00 | Rd 34×1/8“ | 0.07 | |
| ISO15 | WMN15.64A | 21.30 | 18.10 | 43.00 | 27.00 | Rd 44×1/6“ | 0.13 | |
| ISO20 | WMN20.64A | 26.90 | 23.70 | 43.00 | 27.00 | Rd 52×1/6“ | 0.16 | |
| ISO25 | WMN25.64A | 33.70 | 29.70 | 48.00 | 32.00 | Rd 58×1/6“ | 0.20 | |
| ISO32 | WMN32.64A | 42.40 | 38.40 | 48.00 | 32.00 | Rd 65×1/6“ | 0.23 | |
| ISO40 | WMN40.64A | 48.30 | 44.30 | 49.00 | 33.00 | Rd 78×1/6“ | 0.32 | |
| ISO50 | WMN50.64A | 60.30 | 56.30 | 60.00 | 40.00 | Rd 95×1/6“ | 0.50 | |
| ISO65 | WMN65.64A | 76.10 | 72.10 | 64.00 | 40.00 | Rd 110×1/4“ | 0.77 | |
| ISO80 | WMN80.64A | 88.90 | 84.30 | 64.00 | 40.00 | Rd 130×1/4“ | 0.98 | |
| OD Dimension | OD½“ | WMK05.64A | 12.70 | 9.40 | 41.00 | 27.00 | Rd 28×1/8“ | 0.05 |
| OD¾“ | WMK07.64A | 19.05 | 15.75 | 41.00 | 27.00 | Rd 34×1/8“ | 0.07 | |
| OD1″ | WMK10.64A | 25.40 | 22.10 | 43.00 | 27.00 | Rd 52×1/6“ | 0.16 | |
| OD1½“ | WMK15.64A | 38.10 | 34.80 | 48.50 | 32.50 | Rd 65×1/6“ | 0.23 | |
| OD2″ | WMK20.64A | 50.80 | 47.50 | 48.50 | 32.50 | Rd 78×1/6“ | 0.30 | |
| OD2½“ | WMK25.64A | 63.50 | 60.20 | 60.00 | 40.00 | Rd 95×1/6“ | 0.47 | |
| OD3″ | WMK30.64A | 76.20 | 72.90 | 64.00 | 40.00 | Rd 110×1/4“ | 0.74 | |
| OD4″ | WMK40.64A | 101.60 | 97.38 | 64.00 | 40.00 | Rd 130×1/4“ | 0.85 |
Liner – Aseptic Unions DIN 11864-1 Form A
| Size | Article-No. | D2 [mm] | D1 [mm] | L [mm] | L1 [mm] | D3 [mm] | Weight [kg] | |
| DIN Dimension | DIN10 | WLD10.64A | 13.00 | 10.00 | 39.00 | 27.00 | 21.90 | 0.03 |
| DIN15 | WLD15.64A | 19.00 | 16.00 | 39.00 | 27.00 | 27.90 | 0.04 | |
| DIN20 | WLD20.64A | 23.00 | 20.00 | 38.00 | 26.00 | 35.90 | 0.07 | |
| DIN25 | WLD25.64A | 29.00 | 26.00 | 40.00 | 26.00 | 42.90 | 0.10 | |
| DIN32 | WLD32.64A | 35.00 | 32.00 | 47.00 | 32.00 | 48.90 | 0.13 | |
| DIN40 | WLD40.64A | 41.00 | 38.00 | 47.00 | 31.00 | 54.90 | 0.15 | |
| DIN50 | WLD50.64A | 53.00 | 50.00 | 48.00 | 30.00 | 66.90 | 0.20 | |
| DIN65 | WLD65.64A | 70.00 | 66.00 | 61.00 | 40.00 | 84.90 | 0.40 | |
| DIN80 | WLD80.64A | 85.00 | 81.00 | 61.00 | 40.00 | 98.90 | 0.46 | |
| DIN100 | WLD100.64A | 104.00 | 100.00 | 66.00 | 40.00 | 118.90 | 0.70 | |
| ISO Dimension | ISO08 | WLN08.64A | 13.50 | 10.30 | 39.00 | 27.00 | 21.90 | 0.03 |
| ISO10 | WLN10.64A | 17.20 | 14.00 | 39.00 | 27.00 | 27.90 | 0.05 | |
| ISO15 | WLN15.64A | 21.30 | 18.10 | 40.00 | 27.00 | 35.90 | 0.07 | |
| ISO20 | WLN20.64A | 26.90 | 23.70 | 41.00 | 27.00 | 42.90 | 0.11 | |
| ISO25 | WLN25.64A | 33.70 | 29.70 | 47.00 | 32.00 | 48.90 | 0.16 | |
| ISO32 | WLN32.64A | 42.40 | 38.40 | 47.00 | 32.00 | 54.90 | 0.16 | |
| ISO40 | WLN40.64A | 48.30 | 44.30 | 48.00 | 31.00 | 66.90 | 0.27 | |
| ISO50 | WLN50.64A | 60.30 | 56.30 | 62.00 | 40.00 | 84.90 | 0.53 | |
| ISO65 | WLN65.64A | 76.10 | 72.10 | 61.00 | 40.00 | 98.90 | 0.60 | |
| ISO80 | WLN80.64A | 88.90 | 84.30 | 68.00 | 40.00 | 118.90 | 1.16 | |
| OD Dimension | OD½“ | WLK05.64A | 12.70 | 9.40 | 39.00 | 27.00 | 21.90 | 0.03 |
| OD¾“ | WLK07.64A | 19.05 | 15.75 | 39.00 | 27.00 | 27.90 | 0.04 | |
| OD1″ | WLK10.64A | 25.40 | 22.10 | 40.00 | 26.00 | 42.90 | 0.11 | |
| OD1½“ | WLK15.64A | 38.10 | 34.80 | 46.50 | 30.00 | 54.90 | 0.16 | |
| OD2″ | WLK20.64A | 50.80 | 47.50 | 47.50 | 30.00 | 66.90 | 0.23 | |
| OD2½“ | WLK25.64A | 63.50 | 60.20 | 63.00 | 40.00 | 84.90 | 0.47 | |
| OD3″ | WLK30.64A | 76.20 | 72.90 | 61.00 | 40.00 | 98.90 | 0.56 | |
| OD4″ | WLK40.64A | 101.60 | 97.38 | 65.00 | 40.00 | 118.90 | 0.90 |
*More information about Aspetic Unions DIN 11864-1, please contact us
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