# Діафрагмовий ущільнювач із стерильним приєднанням — 990.51

> Асептичне приєднання згідно з DIN 11864

- Код каталогу: 990_51
- Модель: 990.51
- Категорія: Вимірювання тиску › Diaphragm seals
- Сторінка товару: https://avigan.com.ua/wika/uk/products/990_51
- Ціна: за запитом
- Постачальник: AVIGAN (ТОВ «ВІКА Прилад»), офіційний партнер WIKA в Україні

## Опис

Без залишків і швидке очищення місця вимірювання: мембранний ущільнювач 990.51 із стерильним приєднанням для санітарних застосувань із асептичним ...

## Застосування

- Sanitary applications
- Food and beverage production
- Pharmaceutical industry, biotechnology industry, production of active ingredients
- Production of aseptic basic materials in the chemical industry

## Особливості

- Quick cleaning, without residue
- Suitable for SIP and CIP
- EHEDG certified and 3-A compliant
- Certified hygienic design

## Технічні характеристики

| Параметр | Значення |
|---|---|
| model | 990.51 |
| product family | 990 |
| short description | Diaphragm seal with sterile connection per DIN 11864 for sanitary applications in food, beverage, pharmaceutical and biotechnology industries. |
| subcategory | Diaphragm seal |
| certifications | 3-A; EHEDG; CRN |
| ambient temp | -10 … 140 °C |
| languages in datasheet | en |
| pressure ranges | 0 … 40 bar; 0 … 25 bar; 0 … 16 bar; 0 … 0.6 bar; 0 … 580 psi; 0 … 363 psi; 0 … 232 psi |
| process connections | DIN 11864-1; DIN 11864-2; DIN 11864-3; DIN 11866 row A; DIN 11866 row B; DIN 11850; DIN EN ISO 1127; ASME BPE 1997 |
| case material | Stainless steel 1.4435 (316L); Stainless steel 1.4539 (904L); Hastelloy C22 (2.4602); Hastelloy C276 (2.4819); Stainless steel 1.4435 (316L), electropolished |
| wetted parts material | Stainless steel 1.4435 (316L); Stainless steel 1.4539 (904L); Hastelloy C22 (2.4602); Hastelloy C276 (2.4819); Stainless steel 1.4435 (316L), electropolished |
| sealing material | Aseptic O-ring |
| process temp | -10 … 140 °C |

## Таблиці з даташита

| Model 990.51 | Standard | Option |
|---|---|---|
| Pressure range ¹⁾ |  |  |
| Threaded connection per DIN 11864-1 | ■ 0 …0.6 bar to 0 …40bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …25bar [0 …8.7 psi to 0 | …580 psi] (to DN 40) …363 psi] (from DN 50) |
| Flange connection per DIN 11864-2 | ■ 0 …0.6 bar to 0 …25bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …16bar [0 …8.7 psi to 0 | …363 psi] (to DN 40) …232 psi] (from DN 50) |
| Clamp connection per DIN 11864-3 ²⁾ | ■ 0 …0.6 bar to 0 …40bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …25bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …16bar [0 …8.7 psi to 0 | …580 psi] (to DN 40) …363 psi] (to DN 65) …232 psi] (from DN 80) |
|  | Or all other equivalent vacuum or combined pressure and vacuum ranges |  |
| Level of cleanliness of wetted parts | ■ Oil and grease free per ASTM G93-03 level FWIKA standard (< 1,000 mg/m 2 ) | ■ Oil and grease free per ASTM G93-03 level D and ISO 15001 (< 220 mg/m 2 ) ■ Oil and grease free per ASTM G93-03 level C and ISO 15001 (< 66 mg/m 2 ) |
| Origin of wetted parts | ■ International | ■ EU, CH, USA |
| Surface roughness of wetted parts | Ra ≤ 0.76 μm [30 μin] per ASME BPE SF3 (except for weld seam) | Ra ≤ 0.38 μm [15 μin] per ASME BPE SF4, only with electropolished surface (except for weld seam) |
| Connection to the measuring instrument | Axial gauge adapter | Axial gauge adapter with: ■ G½female thread ■ G¼female thread ■ ½NPTfemale thread ■ ¼NPTfemale thread |
| Type of mounting | Direct mounting | ■ Capillary ■ Cooling element |
| Vacuum service (see IN 00.25) | Basic service | ■ Premium service ■ Advanced service |
| Process connection | For pipes per DIN 11866 row A and row B (or DIN 11850 and DIN EN ISO 1127) See overview of aseptic connections per DIN 11864 form A on page 3 See dimensions from page 5 |  |
| Marking of the diaphragm seal | Per valid 3-A standard |  |
| Instrument mounting bracket (only for capillary option) | ■ Form H per DIN 16281, 100 mm, aluminium, black ■ Form H per DIN 16281, 100 mm, stainless steel ■ Bracket for pipe mounting, for pipe Ø20 ... 80 mm[0.787 …3.146 in], steel (see data sheet AC 09.07) |  |

| Upper body of diaphragm seal | Wetted parts 3) |
|---|---|
| Stainless steel 1.4435 (316L) | Stainless steel 1.4435 (316L) |
| Stainless steel 1.4435 (316L), electropolished 4) | Stainless steel 1.4435 (316L), electropolished 4) |
| Stainless steel 1.4539 (904L) | Stainless steel 1.4539 (904L) |
| Hastelloy C22 (2.4602) | Hastelloy C22 (2.4602) |
| Hastelloy C276 (2.4819) | Hastelloy C276 (2.4819) |

| Type of process connection | Version | 3 |
|---|---|---|
| Threaded pipe connection following | Liner with union nut | DIN 11864-1 Flange connection |
| following DIN 11864-2 | Flange with notch |  |
| following DIN 11864-3 | Clamp with notch | Clamp connection |

| Logo | Description | Region |
|---|---|---|
| ® | 3-A Hygienic Design This instrument is 3-A marked, based on a third party verification for conformance to the 3-A standard. | USA |
| FEBRUARY 2026 TYPE EL CLASS I | EHEDG Hygienic Design | European Union |
| - | CRN Safety (e.g. electr. safety, overpressure, ...) | Canada |

### Description

| Certificates | ■ 2.2 test report per EN 10204 (e.g. state-of-the-art manufacturing, material proof, indica - tion accuracy for diaphragm seal systems) ■ 3.1 inspection certificate per EN 10204 (e.g. material proof for wetted metallic parts, indication accuracy for diaphragm seal systems) ■ FDA conformity of the system fill fluid ■ 3-A conformity of the diaphragm seal, based on a third party verification ■ EHEDG conformity ■ Manufacturer&#x27;s declaration for food contact materials regarding regulation (EC) No. 1935/2004 ■ Others on request |
|---|---|

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN �⁾ | Dimensions in mm[in] |  |  |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d 6 | d 11 | G 1 | h | d 10 | k | Aseptic O-ring |  |  |
| 25 | 29 x 1.5 [1.142 x 0.071] | 40 | 22 [0.866] | 42.9 [1.689] | 43 [1.693] | RD 52 x 1/6 [2.047 x 1/6] | 20 [0.787] | 63 [2.48] | 21 [0.827] | 28 x 3.5 [1.102 x 0.1378] |
| 32 | 35 x 1.5 [1.378 x 0.071] | 40 | 25 [0.984] | 48.9 [1.925] | 49 [1.929] | RD 58 x 1/6 [2.283 x 1/6] | 20 [0.787] | 70 [2.756] | 21 [0.827] | 34 x 5 [1.339 x 0.197] |
| 40 | 41 x 1.5 [1.614 x 0.071] | 40 | 35 [1.378 ] | 54.9 [2.161] | 55 [2.165] | RD 65 x 1/6 [2.559 x 1/6] | 20 [0.787] | 78 [3.071] | 21 [0.827] | 40 x 5 [1.575 x 0.197] |
| 50 | 53 x 1.5 [2.087 x 0.071] | 25 | 45 [1.772] | 66.9 [2.634] | 67 [2.638] | RD 78 x 1/6 [3.071 x 1/6] | 20 [0.787] | 92 [3.622] | 22 [0.866] | 52 x 5 [2.047 x 0.197] |
| 65 | 70 x 2 [2.756 x 0.078] | 25 | 60 [2.362] | 84.9 [3.343] | 85 [3.346] | RD 95 x 1/6 [3.74 x 1/6] | 20 [0.787] | 112 [4.409] | 25 [0.984] | 68 x 5 [2.677 x 0.197] |
| 80 | 85 x 2 [3.346 x 0.078] | 25 | 72 [2.835] | 98.9 [3.894] | 99 [3.898] | RD 110x¼ [4.331 x ¼] | 20 [0.787] | 127 [5] | 29 [1.142] | 83 x 5 [3.268 x 0.197] |
| 100 | 104 x 2 [4.094 x 0.078] | 25 | 90 [3.543] | 118.9 [4.681] | 119 [4.685] | RD 130x¼ [5.118 x ¼] | 20 [0.787] | 148 [5.827] | 31 [1.22] | 102 x 5 [4.016 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN �⁾ | Dimensions in mm[in] |  |  |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d 6 | d 11 | G 1 | h | d 10 | k | Aseptic O-ring |  |  |
| 26.9 | 26.9 x 1.6 [1.059 x 0.063] | 40 | 22 [0.866] | 42.9 [1.689] | 43 [1.693] | RD 52 x 1/6 [2.047 x 1/6] | 20 [0.787] | 63 [2.48] | 21 [0.827] | 26 x 3.5 [1.024 x 0.1378] |
| 33.7 | 33.7 x 2 [1.327 x 0.078] | 40 | 25 [0.984] | 48.9 [1.925] | 49 [1.929] | RD 58 x 1/6 [2.283 x 1/6] | 20 [0.787] | 70 [2.756] | 21 [0.827] | 32 x 5 [1.26 x 0.197] |
| 42.4 | 42.4 x 2 [1.669 x 0.078] | 25 | 35 [1.378] | 54.9 [2.161] | 55 [2.165] | RD 65 x 1/6 [2.559 x 1/6] | 20 [0.787] | 78 [3.071] | 21 [0.827] | 40.5 x 5 [1.594 x 0.197] |
| 48.3 | 48.3 x 2 [1.902 x 0.078] | 25 | 45 [1.772] | 66.9 [2.634] | 67 [2.638] | RD 78 x 1/6 [3.071 x 1/6] | 20 [0.787] | 92 [3.622] | 22 [0.866] | 46.5 x 5 [1.831 x 0.197] |
| 60.3 | 60.3 x 2 [2.374 x 0.078] | 25 | 60 [2.362] | 84.9 [3.343] | 85 [3.346] | RD 95 x 1/6 [3.74 x 1/6] | 20 [0.787] | 112 [4.409] | 25 [0.984] | 58.5 x 5 [1.831 x 0.197] |
| 76.1 | 76.1 x 2 [2.996 x 0.078] | 25 | 72 [2.835] | 98.9 [3.894] | 99 [3.898] | RD 110x¼ [4.331 x ¼] | 20 [0.787] | 127 [5] | 29 [1.142] | 73.5 x 5 [2.894 x 0.197] |
| 88.9 | 88.9 x 2.3 [3.5 x 0.091] | 25 | 90 [3.543] | 118.9 [4.681] | 119 [4.685] | RD 130x¼ [5.118 x ¼] | 20 [0.787] | 148 [5.827] | 31 [1.22] | 86.5 x 5 [3.406 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN �⁾ | Dimensions in mm[in] |  |  |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d₆ | d11 | G1 | h | d 10 | k | Aseptic O-ring |  |  |
| 1" | 25.4 x 1.65 [1.831 x 0.065] | 40 | 22 [0.866] | 42.9 [1.689] | 43 [1.693] | RD 52 x 1/6 [2.047 x 1/6] | 20 [0.787] | 63 [2.48] | 21 [0.827] | 24 x 3,5 [0.945 x 0.1378] |
| 1 ½" | 42.4 x 1.65 [1.669 x 0.065] | 40 | 32 [1.26] | 54.9 [2.161] | 55 [2.165] | RD 65 x 1/6 [2.559 x 1/6] | 20 [0.787] | 78 [3.071] | 21 [0.827] | 37 x 5 [1.457 x 0.197] |
| 2" | 48.3 x 1.65 [1.902 x 0.065] | 25 | 45 [1.772] | 66.9 [2.634] | 67 [2.638] | RD 78 x 1/6 [3.071 x 1/6] | 20 [0.787] | 92 [3.622] | 22 [0.866] | 50 x 5 [1.969 x 0.197] |
| 2 ½" | 60.3 x 1.65 [2.374 x 0.065] | 25 | 52 [2.047] | 84.9 [3.343] | 85 [3.346] | RD 95 x 1/6 [3.74 x 1/6] | 20 [0.787] | 112 [4.409] | 25 [0.984] | 62 x 5 [2.441 x 0.197] |
| 3" | 76.1 x 1.65 [2.996 x 0.065] | 25 | 60 [2.362] | 98.9 [3.894] | 99 [3.898] | RD 110x¼ [4.331 x ¼] | 20 [0.787] | 127 [5] | 29 [1.142] | 75 x 5 [2.953 x 0.197] |
| 4" | 88.9 x 2.11 [3.5 x 0.083] | 25 | 90 [3.543] | 118.9 [4.681] | 119 [4.685] | RD 130x¼ [5.118 x ¼] | 20 [0.787] | 148 [5.827] | 31 [1.22] | 100 x 5 [3.937 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN �⁾ | Dimensions in mm[in] |  |  |  |  |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d₆ | d₁₁ | d₅ | d₁₀ | h | b₁ | b₂ | d₁₃ | Aseptic O-ring |  |  |
| 25 | 29 x 1.5 [1.142 x 0.071] | 25 | 22 [0.866] | 38.3 [1.508] | 38.4 [1.512] | 53 [2.087] | 70 [2.756] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 28 x 3.5 [1.102 x 0.1378] |
| 32 | 35 x 1.5 [1.378 x 0.071] | 25 | 25 [0.984] | 47.6 [1.878] | 47.7 [1.878] | 59 [2.323] | 76 [2.992] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 34 x 5 [1.339 x 0.197] |
| 40 | 41 x 1.5 [1.614 x 0.071] | 25 | 35 [1.378] | 53.6 [2.11] | 53.7 [2.114] | 65 [2.559] | 82 [3.228] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 40 x 5 [1.575 x 0.197] |
| 50 | 53 x 1.5 [2.087 x 0.071] | 16 | 45 [1.772] | 65.6 [2.583] | 65.7 [2.587] | 77 [3.032] | 94 [3.7] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 52 x 5 [2.047 x 0.197] |
| 65 | 70 x 2 [2.756 x 0.078] | 16 | 60 [2.362] | 81.6 [3.213] | 81.7 [3.217] | 95 [3.74] | 113 [4.449] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 8xØ9 [0.354] | 68 x 5 [2.677 x 0.197] |
| 80 | 85 x 2 [3.346 x 0.078] | 16 | 72 [2.835] | 97.6 [3.843] | 97.7 [3.846] | 112 [4.409] | 133 [5.236] | 17.5 [0.689] | 13.5 [0.531] | 12 [0.472] | 8 x Ø11 [0.433] | 83 x 5 [3.268 x 0.197] |
| 100 | 104 x 2 [4.094 x 0.078] | 16 | 90 [3.543] | 116.6 [4.591] | 116.7 [4.594] | 137 [5.394] | 159 [6.2598] | 19.5 [0.768] | 15.5 [0.61] | 14 [0.551] | 8 x Ø11 [0.433] | 102 x 5 [4.016 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN ¹⁾ | Dimensions in mm[in] |  |  |  |  |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d₆ | d₁₁ | d₅ | d₁₀ | h | b₁ | b₂ | d₁₃ | Aseptic O-ring |  |  |
| 26.9 | 26.9 x 1.6 [1.059 x 0.063] | 25 | 22 [0.866] | 36 [1.417] | 36.1 [1.421] | 52 [2.047] | 69 [2.717] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 26 x 3.5 [1.024 x 0.1378] |
| 33.7 | 33.7 x 2 [1.327 x 0.078] | 25 | 25 [0.984] | 45.3 [1.783] | 45.4 [1.787] | 57 [2.244] | 74 [2.913] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 32 x 5 [1.2598 x 0.197] |
| 42.4 | 42.4 x 2 [1.669 x 0.078] | 16 | 35 [1.378] | 54 [2.126] | 54.1 [2.1299] | 65 [2.559] | 82 [3.228] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 40.5 x 5 [1.594 x 0.197] |
| 48.3 | 48.3 x 2 [1.902 x 0.078] | 16 | 40 [1.575] | 59.9 [2.358] | 60 [2.362] | 71 [2.795] | 88 [3.465] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 46.5 x 5 [1.831 x 0.197] |
| 60.3 | 60.3 x 2 [2.374 x 0.078] | 16 | 52 [2.047] | 71.9 [2.831] | 72 [2.835] | 85 [3.346] | 103 [4.055] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 8xØ9 [0.354] | 58.5 x 5 [1.831 x 0.197] |
| 76.1 | 76.1 x 2 [2.996 x 0.078] | 16 | 60 [2.362] | 88.1 [3.469] | 88.1 [3.469] | 104 [4.094] | 125 [4.921] | 17.5 [0.689] | 13.5 [0.531] | 12 [0.472] | 8 x Ø11 [0.433] | 73.5 x 5 [2.894 x 0.197] |
| 88.9 | 88.9 x 2.3 [3.5 x 0.091] | 16 | 72 [2.835] | 100.9 [3.972] | 101 [3.976] | 116 [4.567] | 137 [5.394] | 17.5 [0.689] | 13.5 [0.531] | 12 [0.472] | 8 x Ø11 [0.433] | 86.5 x 5 [3.406 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN �⁾ | Dimensions in mm[in] |  |  |  |  |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d 6 | d 11 | G 1 | d 10 | h | b 1 | b 2 | d 13 | Aseptic O-ring |  |  |
| 1" | 25.4 x 1.65 [1.831 x 0.065] | 25 | 22 [0.866] | 34.3 [1.354] | 34.4 [1.354] | 49 [1.929] | 66 [2.598] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 24 x 3.5 [0.945 x 0.1378] |
| 1 ½" | 42.4 x 1.65 [1.669 x 0.065] | 25 | 32 [1.26] | 50.4 [1.984] | 50.4 [1.984] | 62 [2.44] | 79 [3.11] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 37 x 5 [1.457 x 0.197] |
| 2" | 48.3 x 1.65 [1.902 x 0.065] | 16 | 45 [1.772] | 63 [2.48] | 63 [2.48] | 75 [2.953] | 92 [3.622] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 50 x 5 [1.969 x 0.197] |
| 2 ½" | 60.3 x 1.65 [2.374 x 0.065] | 16 | 52 [2.047] | 75.8 [2.984] | 75.9 [2.988] | 89 [3.504] | 107 [4.213] | 15.5 [0.61] | 11.5 [0.071] | 10 [0.394] | 4xØ9 [0.354] | 62 x 5 [2.441 x 0.197] |
| 3" | 76.1 x 1.65 [2.996 x 0.065] | 16 | 60 [2.362] | 89.5 [3.524] | 89.6 [3.528] | 104 [4.094] | 125 [4.921] | 17.5 [0.689] | 13.5 [0.531] | 12 [0.472] | 8 x Ø11 [0.433] | 75 x 5 [2.953 x 0.197] |
| 4" | 88.9 x 2.11 [3.5 x 0.083] | 16 | 90 [3.543] | 114.2 [4.496] | 114.3 [4.5] | 135 [5.315] | 157 [6.181] | 19.5 [0.768] | 15.5 [0.61] | 14 [0.551] | 8 x Ø11 [0.433] | 100 x 5 [3.937 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN �⁾ | Dimensions in mm[in] |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d₆ | d 11 | h | d₁₀ | Aseptic O-ring |  |  |
| 25 | 29 x 1.5 [1.142 x 0.071] | 40 | 22 [0.866] | 38.3 [1.508] | 38.4 [1.512] | 20 [0.787] | 50.5 [1.988] | 28 x 3.5 [1.102 x 0.1378] |
| 32 | 35 x 1.5 [1.378 x 0.071] | 40 | 25 [0.984] | 47.6 [1.878] | 47.7 [1.878] | 20 [0.787] | 50.5 [1.988] | 34 x 5 [1.339 x 0.197] |
| 40 | 41 x 1.5 [1.614 x 0.071] | 40 | 35 [1.378] | 53.6 [2.11] | 53.7 [2.114] | 20 [0.787] | 64 [2.5197] | 40 x 5 [1.575 x 0.197] |
| 50 | 53 x 1.5 [2.087 x 0.071] | 25 | 45 [1.772] | 65.6 [2.583] | 65.7 [2.587] | 20 [0.787] | 77.5 [3.051] | 52 x 5 [2.047 x 0.197] |
| 65 | 70 x 2 [2.756 x 0.078] | 25 | 60 [2.362] | 81.6 [3.213] | 81.7 [3.217] | 20 [0.787] | 91 [3.583] | 68 x 5 [2.677 x 0.197] |
| 80 | 85 x 2 [3.346 x 0.078] | 16 | 72 [2.835] | 97.6 [3.843] | 97.7 [3.846] | 20 [0.787] | 106 [4.173] | 83 x 5 [3.268 x 0.197] |
| 100 | 104 x 2 [4.094 x 0.078] | 16 | 90 [3.543] | 116.6 [4.591] | 116.7 [4.594] | 20 [0.787] | 130 [5.118] | 102 x 5 [4.016 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN 1) | Dimensions in mm[in] |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d 6 | d 11 | h | d₁₀ | Aseptic O-ring |  |  |
| 26.9 | 26.9 x 1.6 [1.059 x 0.063] | 40 | 22 [0.866] | 36.0 [1.417] | 36.1 [1.421] | 20 [0.787] | 50.5 [1.988] | 26 x 3.5 [1.024 x 0.1378] |
| 33.7 | 33.7 x 2 [1.327 x 0.078] | 40 | 25 [0.984] | 45.3 [1.783] | 45.3 [1.783] | 20 [0.787] | 50.5 [1.988] | 32 x 5 [1.2598 x 0.197] |
| 42.4 | 42.4 x 2 [1.669 x 0.078] | 25 | 35 [1.378 ] | 54.0 [2.126] | 54.1 [2.1299] | 20 [0.787] | 64 [2.5197] | 40.5 x 5 [1.594 x 0.197] |
| 48.3 | 48.3 x 2 [1.902 x 0.078] | 25 | 40 [1.575] | 59.9 [2.358] | 60 [2.362] | 20 [0.787] | 64 [2.5197] | 46.5 x 5 [1.831 x 0.197] |
| 60.3 | 60.3 x 2 [2.374 x 0.078] | 25 | 52 [2.047] | 71.9 [2.831] | 72.0 [2.835] | 20 [0.787] | 91 [3.583] | 58.5 x 5 [2.303 x 0.197] |
| 76.1 | 76.1 x 2 [2.996 x 0.078] | 16 | 60 [2.362] | 88.1 [3.469] | 88.2 [3.472] | 20 [0.787] | 106 [4.173] | 73.5 x 5 [2.894 x 0.197] |
| 88.9 | 88.9 x 2 [3.5 x 0.078] | 16 | 72 [2.835] | 100.9 [3.972] | 101 [3.976] | 25 [0.984] | 119 [4.685] | 86.5 x 5 [3.406 x 0.197] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|
| DN | For pipe | PN 1) | Dimensions in mm[in] |  |  |  |  |  |
| Outer Ø x wall thick- ness in mm[in] | Mb | d 6 | d 11 | h | d₁₀ | Aseptic O-ring |  |  |
| 1" | 25.4 x 1.65 [1.831 x 0.065] | 40 | 22 [0.866] | 34.3 [1.35] | 34.4 [1.354] | 20 [0.787] | 50.5 [1.988] | 24 x 3.5 [0.945 x 0.1378] |
| 1 ½" | 42.4 x 1.65 [1.669 x 0.065] | 40 | 32 [1.26] | 50.4 [1.984] | 50.5 [1.988] | 20 [0.787] | 64 [2.5197] | 37 x 5 [1.457 x 0.197] |
| 2" | 48.3 x 1.65 [1.902 x 0.065] | 25 | 45 [1.772] | 63 [2.48] | 63 [2.48] | 20 [0.787] | 77.5 [3.051] | 50 x 5 [1.969 x 0.197] |
| 2 ½" | 60.3 x 1.65 [2.374 x 0.065] | 25 | 52 [2.047] | 75.8 [2.984] | 75.9 [2.988] | 20 [0.787] | 91 [3.583] | 62 x 5 [2.441 x 0.197] |
| 3" | 76.1 x 1.65 [2.996 x 0.065] | 16 | 60 [2.362] | 89.5 [3.524] | 89.6 [3.528] | 20 [0.787] | 106 [4.173] | 75 x 5 [2.953 x 0.197] |
| 4" | 88.9 x 2.11 [3.5 x 0.083] | 16 | 90 [3.543] | 114.2 [4.496] | 114.3 [4.5] | 25 [0.984] | 130 [5.118] | 100 x 5 [3.937 x 0.197] |

## Документація

- [ds_ds9951_en_co_057a5a](https://avigan.com.ua/wika/docs/wika/ds_ds9951_en_co.pdf) — PDF, 1564 KB, en