# حاجز غشائي مع وصلة توصيل بالفلنجة — H990.27

> حاجز غشائي (Diaphragm seal) مع وصلة فلنجة وغشاء غشائي (flush diaphragm) للتطبيقات مع الوسائط العدوانية واللزوجة العالية والمتبلورة أو الساخنة في صناعات الكيميائيات والبتروكيميائيات والغاز والنفط.

- رمز الكتالوج: h990_27
- الطراز: H990.27
- الفئة: قياس الضغط › Diaphragm seals
- صفحة المنتج: https://avigan.com.ua/wika/ar/products/h990_27
- السعر: عند الطلب
- المورد: AVIGAN (TOV VIKA Prylad)، الشريك الرسمي لشركة WIKA في أوكرانيا

## نظرة عامة

بسبب تصميمه، فإن مانع الحجاب الحاجز (diaphragm seal) موديل 990.27 مع وصلة شفة واتصال شفة وحجاب حاجز مستوي (flush diaphragm) مناسب لجميع الشفاه القياسية المستخدمة حاليًا

## التطبيقات

- Aggressive, highly viscous, crystallising or hot media
- Process industry
- Machine building and automation

## المزايا

- Flange with flush welded diaphragm
- Common standards and nominal widths available
- Wide variety of different materials and material combinations

## المواصفات الفنية

| المعيار | القيمة |
|---|---|
| model | 990.27 |
| product family | 990 |
| short description | Diaphragm seal with flange connection and flush diaphragm for aggressive, viscous, crystallising or hot media in chemical, petrochemical and oil and gas industries. |
| subcategory | Diaphragm seal with flange connection |
| certifications | CRN; NACE; NACE MR0175/ISO 15156; NACE MR0103/ISO 17945; MTSCHS |
| explosion protection | EPL Ga; Model 910.21 with pre-volume deflagration flame arrester for zone 0 (EPL Ga) |
| safety integrity level | SIL per IEC 61508 / IEC 61511 |
| languages in datasheet | en |
| accuracy standard | EN 837-1 |
| process connections | DIN EN 1092-1; ASME B16.5-2017; GOST 33259; API 6A; DIN EN 1092-1 DN 25-125; ASME B16.5-2017 1"-5"; GOST 33259 DN 25-125; API 6A 1 1/8"-2 1/16"; JIS B2220 DN 25A-100A; JIS B2220; JIS B 2220 |
| case material | Stainless steel 1.4404 (316L); Titanium grade 7 (3.7235); Stainless steel 1.4539 (904L); Stainless steel 1.4541 (321); Stainless steel 1.4571 (316Ti); Duplex 2205 (1.4462); Superduplex 2507 (1.4410); Hastelloy C22 (2.4602); Hastelloy C276 (2.4819); Inconel 600 (2.4816); Inconel 625 (2.4856); Incoloy 825 (2.4858); Monel 400 (2.4360); Nickel 200 (2.4066); Nickel 201 (2.4068); Titanium grade 2 (3.7035); Stainless steel 1.4435 (316L); Titanium grade 11 (3.7225); Tantalum |
| wetted parts material | Hastelloy C22 (2.4602); Hastelloy C276 (2.4819); Inconel 600 (2.4816); Inconel 625 (2.4856); Incoloy 825 (2.4858); Monel 400 (2.4360); Nickel 200 (2.4066); Nickel 201 (2.4068); Titanium grade 2 (3.7035); Titanium grade 11 (3.7225); Tantalum; ECTFE; Gold; Stainless steel 1.4404 / 1.4435 (316L); Wikaramic®; PFA (perfluoroalkoxy), FDA; PFA (perfluoroalkoxy), anti-static; Wikaramic; PFA; Stainless steel 1.4404/1.4435 (316L); Titanium grade 7 (3.7235); Stainless steel 1.4539 (904L); Stainless steel 1.4541 (321); Stainless steel 1.4571 (316Ti); Duplex 2205 (1.4462); Superduplex 2507 (1.4410); PFA (perfluoroalkoxy) |
| sealing material | ECTFE; PFA; Gold; Wikaramic® |
| process temp | -20 … 400 °C |

## جداول ورقة البيانات

| Data sheet number | Title |
|---|---|
| IN 00.06 | Diaphragm seals and diaphragm seal systems, application - functionality - design |
| IN 00.25 | Diaphragm seal systems for vacuum processes |
| IN 00.21 | General information about NACE standards for sour gas applications |
| IN 00.41 | Specifications of oil- and grease-free instruments |

### Basic information for diaphragm seal systems

| Version | Diaphragm seal with flange connection |
|---|---|
| Other versions | ■ Per NACE 1) MR0175 / ISO 15156, use in H 2 S-containing environments in oil and gas production ■ Per NACE 1) MR0103 / ISO 17945, metals resistant to hydrogen sulphide stress crack - ing ■ With pre-volume deflagration flame arrester 2) for mounting to zone 0 (EPL Ga); model 910.21; see data sheet AC 91.02 |
| Pressure range | The maximum permissible operating pressure must be determined individually for each diaphragm seal system. It is dependent on the operating temperature, the process connec - tion, the joining method, the system fill fluid and the mounted measuring instrument. |
| Connection to the instrument | ■ Axial connection adapter for weld seam ■ Suitable connection adapter to the instrument (e.g.G½, G¼, ½NPTor ¼NPT) |
| Mounting type 3) | ■ Direct mounting ■ Capillary ■ Heat sink |
| Vacuum service 4) | ■ Basic service ■ Advanced service ■ Premium service |

| Process connection | 2 | 3 | 4 | 5 |
|---|---|---|---|---|
| Standard 1) | ■ DIN EN 1092-1 ■ ASME B16.5-2017 ■ GOST 33259 ■ API 6A ■ JIS B2220 |  |  |  |
| Size |  |  |  |  |
| DIN EN 1092-1 | ■ DN 25 ■ DN 80 | ■ DN 40 ■ DN 100 | ■ DN 50 ■ DN 125 | ■ DN 65 |
| ASME B16.5-2017 | ■ 1" ■ 3" | ■ 1 ½" ■ 4" | ■ 2" ■ 5" | ■ 2 ½" |
| GOST 33259 | ■ DN 25 ■ DN 80 | ■ DN 40 ■ DN 100 | ■ DN 50 ■ DN 125 | ■ DN 65 |
| API 6A | ■ 1 1/8" | ■ 1 1/16" | ■ 1 13/16" | ■ 2 1/16" |
| JIS B2220 | ■ DN 25A ■ DN 100A | ■ DN 40A | ■ DN 50A | ■ DN 80A |

### Process connection

| 1 | 2 | 3 |
|---|---|---|
| Sealing face |  |  |
| DIN EN 1092-1 | ■ Form B1 ■ Form A ■ Form B2 ■ Form C (tongue) | ■ Form D (groove) ■ Form E (spigot) ■ Form F (recess) |
| ASME B16.5-2017 | ■ RF 125 ... 250 AA ■ RFSF ■ Flat face ■ Small tongue ■ Small male face ■ Small groove | ■ Small female face ■ Large tongue ■ Large male face ■ Large groove ■ Large female face ■ RJF groove |
| GOST 33259 | ■ Type B ■ Type A (flat face) ■ Type C (tongue) | ■ Type D (groove) ■ Type E (spigot, male face) ■ Type F (recess, female face) |
| API 6A | Ring-joint groove |  |
| JIS B2220 | RF |  |
| Wetted parts | Diaphragm and raised face →See tables below for material selection |  |
| Origin of wetted parts | ■ International ■ Exclusively from EU, CH, GB, US, CA |  |
| Level of cleanliness of wetted parts 2) | ■ Oil- and grease-free perWIKA specification (< 1,000 mg/m 2 ) ■ Oil- and grease-free per ASTM G93-03 level D (< 220 mg/m 2 ) |  |

| 1 | 2 | 3 |
|---|---|---|
| Material combination | Maximum permissible temperature 1) in °C [°F] |  |
| Upper body of dia - | Wetted parts |  |
| phragm seal Stainless steel 1.4404 (316L) | Stainless steel 1.4404 / 1.4435 (316L) | 400 [752] |
| Hastelloy C22 (2.4602) 2) | 260 [500] |  |
| Hastelloy C276 (2.4819) 2) 3) | 400 [752] |  |
| Inconel 600 (2.4816) 2) | 400 [752] |  |
| Inconel 625 (2.4856) 2) | 400 [752] |  |
| Incoloy 825 (2.4858) 2) | 400 [752] |  |
| Monel 400 (2.4360) 2) | 400 [752] |  |
| Nickel 200 (2.4066) 2) | 260 [500] |  |
| Nickel 201 (2.4068) 2) | 260 [500] |  |
| Titanium grade 2 (3.7035) 2) | 150 [302] |  |
| Titanium grade 11 (3.7225) 2) | 150 [302] |  |
| Tantalum 2) 3) | 300 [572] |  |
| Titanium grade 7 (3.7235) | Titanium grade 7 (3.7235) / Titanium grade 11 (3.7225) | 250 [482] |

| Material | Maximum permissible 1) |
|---|---|
| Upper body of diaphragm seal and wetted parts | temperature |
| Stainless steel 1.4435 (316L) | 400 [752] |
| Stainless steel 1.4539 (904L) | 400 [752] |
| Stainless steel 1.4541 (321) | 400 [752] |
| Stainless steel 1.4571 (316Ti) | 400 [752] |
| Duplex 2205 (1.4462) | 250 [482] |
| Superduplex 2507 (1.4410) | 250 [482] |
| Hastelloy C22 (2.4602) | 400 [752] |
| Hastelloy C276 (2.4819) | 400 [752] |
| Inconel 600 (2.4816) | 400 [752] |
| Inconel 625 (2.4856) | 400 [752] |
| Incoloy 825 (2.4858) | 400 [752] |
| Monel 400 (2.4360) | 400 [752] |
| Nickel 200 (2.4066) | 300 [572] |
| Nickel 201 (2.4068) | 400 [752] |
| Titanium grade 2 (3.7035) | 300 [572] |

| Material of coating 1) | Maximum permissible temperature 2) in °C [°F] |
|---|---|
| Wetted parts |  |
| ECTFE | 150 [302] |
| PFA (perfluoroalkoxy), FDA | 260 [500] |
| PFA (perfluoroalkoxy), anti-static | 260 [500] |
| Gold | 400 [752] |
| Wikaramic ® | 400 [752] |

| Logo | Description | Country |
|---|---|---|
| - | CRN Safety (e.g. electr. | Canada |

| Logo | Description | Country |
|---|---|---|
| - | MTSCHS Permission for commissioning | Kazakhstan |

### Certificates

| Certificates | ■ 2.2 test report per EN 10204 (e.g. state-of-the-art manufacturing, material proof, indication accuracy for diaphragm seal systems) ■ 3.1 inspection certificate per EN 10204 (e.g. material proof for wetted metal parts, indication accuracy for diaphragm seal systems) |
|---|---|

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | PN | Dimensions in mm[in] | x | Weight in kg [lb] |  |  |  |  |  |  |
| Mb | D | b | d 2 | k | f | d₄ |  |  |  |  |
| 25 | 10/40 | 32 [1.26] | 115 [4.528] | 18 [0.709] | 14 [0.551] | 85 [3.346] | 2 [0.079] | 68 [2.677] | 4 | 1.5 [3.3] |
| 63/100 | 25 [0.984] | 140 [0.984] | 24 [0.945] | 18 [0.709] | 100 [3.937] | 2 [0.079] | 68 [2.677] | 4 | 2.5 [5.5] |  |
| 40 | 10/40 | 45 [1.772] | 150 [5.905] | 18 [0.709] | 18 [0.709] | 110 [4.331] | 2 [0.079] | 88 [3.465] | 4 | 2.6 [5.7] |
| 63/100 | 45 [1.772] | 170 [6.693] | 26 [1.024] | 22 [0.866] | 125 [4.921] | 2 [0.079] | 88 [3.465] | 4 | 4.0 [8.8] |  |
| 160 | 45 [1.772] | 170 [6.693] | 28 [1.102] | 22 [0.866] | 125 [4.921] | 2 [0.079] | 88 [3.465] | 4 | 4.3 [9.5] |  |
| 250 | 45 [1.772] | 185 [2.283] | 34 [1.339] | 26 [1.024] | 135 [5.315] | 2 [0.079] | 88 [3.465] | 4 | 6.3 [13.9] |  |
| 50 | 10/40 | 59 [2.323] | 165 [6.496] | 20 [0.787] | 18 [0.709] | 125 [4.921] | 2 [0.079] | 102 [4.016] | 4 | 3.3 [7.3] |
| 63 | 59 [2.323] | 180 [7.087] | 26 [1.024] | 22 [0.866] | 135 [5.315] | 2 [0.079] | 102 [4.016] | 4 | 5.1 [11.2] |  |
| 100 | 59 [2.323] | 195 [7.677] | 28 [1.102] | 26 [1.024] | 145 [5.709] | 2 [0.079] | 102 [4.016] | 4 | 6.5 [14.3] |  |
| 160 | 59 [2.323] | 195 [7.677] | 30 [1.181] | 26 [1.024] | 145 [5.709] | 2 [0.079] | 102 [4.016] | 4 | 7.0 [15.4] |  |
| 250 | 59 [2.323] | 200 [7.874] | 38 [1.496] | 26 [1.024] | 150 [5.906] | 2 [0.079] | 102 [4.016] | 8 | 9.3 [20.5] |  |
| 80 | 10/16 | 89 [3.504] | 200 [7.874] | 20 [0.787] | 18 [0.709] | 160 [6.299] | 2 [0.079] | 138 [5.433] | 8 | 4.9 [10.8] |
| 25/40 | 89 [3.504] | 200 [7.874] | 24 [0.945] | 18 [0.709] | 160 [6.299] | 2 [0.079] | 138 [5.433] | 8 | 5.8 [12.8] |  |
| 63 | 89 [3.504] | 215 [8.465] | 28 [1.102] | 22 [0.866] | 170 [6.693] | 2 [0.079] | 138 [5.433] | 8 | 7.9 [17.4] |  |
| 100 | 89 [3.504] | 230 [9.055] | 32 [1.26] | 26 [1.024] | 180 [7.087] | 2 [0.079] | 138 [5.433] | 8 | 10.4 [22.9] |  |
| 160 | 89 [3.504] | 230 [9.055] | 36 [1.487] | 26 [1.024] | 180 [7.087] | 2 [0.079] | 138 [5.433] | 8 | 11.7 [25.8] |  |
| 250 | 89 [3.504] | 255 [10.039] | 46 [1.811] | 30 [1.181] | 200 [7.874] | 2 [0.079] | 138 [5.433] | 8 | 18.4 [40.6] |  |
| 100 | 10/16 | 89 [3.504] | 220 [8.661] | 20 [0.787] | 18 [0.709] | 180 [7.087] | 2 [0.079] | 158 [6.22] | 8 | 5.9 [13] |
| 25/40 | 89 [3.504] | 235 [9.252] | 24 [0.945] | 22 [0.866] | 190 [7.480] | 2 [0.079] | 162 [6.378] | 8 | 8.1 [17.9] |  |
| 63 | 89 [3.504] | 250 [9.842] | 30 [1.181] | 26 [1.024] | 200 [7.874] | 2 [0.079] | 162 [6.378] | 8 | 11.5 [25.3] |  |
| 100 | 89 [3.504] | 265 [10.433] | 36 [1.487] | 30 [1.181] | 210 [8.268] | 2 [0.079] | 162 [6.378] | 8 | 15.5 [34.2] |  |
| 160 | 89 [3.504] | 265 [10.433] | 40 [1.575] | 30 [1.181] | 210 [8.268] | 2 [0.079] | 162 [6.378] | 8 | 17.3 [38.1] |  |
| 250 | 89 [3.504] | 300 [11.811] | 54 [2.126] | 33 [1.299] | 235 [9.252] | 2 [0.079] | 162 [6.378] | 8 | 29.9 [65.9] |  |
| 125 | 10/16 | 124 [4.882] | 250 [9.842] | 22 [0.866] | 18 [0.709] | 210 [8.268] | 2 [0.079] | 188 [7.402] | 8 | 8.4 [18.5] |
| 25/40 | 124 [4.882] | 270 [10.63] | 26 [1.024] | 26 [1.024] | 220 [8.661] | 2 [0.079] | 188 [7.402] | 8 | 11.6 [25.6] |  |
| 63 | 124 [4.882] | 295 [11.614] | 34 [1.339] | 30 [1.181] | 240 [9.449] | 2 [0.079] | 188 [7.402] | 8 | 16.5 [36.4] |  |
| 100 | 124 [4.882] | 315 [12.412] | 40 [1.575] | 33 [1.299] | 250 [9.842] | 2 [0.079] | 188 [7.402] | 8 | 24.4 [53.8] |  |
| 160 | 124 [4.882] | 315 [12.412] | 44 [1.732] | 33 [1.299] | 250 [9.842] | 2 [0.079] | 188 [7.402] | 8 | 26.9 [59.3] |  |
| 250 | 124 [4.882] | 340 [13.386] | 60 [2.342] | 33 [1.299] | 275 [10.827] | 2 [0.079] | 188 [7.402] | 12 | 42.7 [94.1] |  |

| Flange material | DN | PN | Maximum allowable pressure in bar [psi] at ambient temperature 21 °C [60.8 °F] |
|---|---|---|---|
| Nickel 200 (2.4066) | 25, 40, 50, 80, 100, 125 | 10 | 7.4 [107] |
| 16 | 11.9 [172] |  |  |
| 25 | 18.6 [269] |  |  |
| 40 | 29.7 [430] |  |  |
| 63 | 46.8 [678] |  |  |
| 100 | 74.4 [1,078] |  |  |
| 160 | 119 [1,725] |  |  |
| 250 | 186 [2,697] |  |  |
| Nickel 201 (2.4068) | 25, 40, 50, 80, 100, 125 | 10 | 6.2 [89] |
| 16 | 10 [145] |  |  |
| 25 | 15.6 [226] |  |  |
| 40 | 25 [362] |  |  |
| 63 | 39.3 [569] |  |  |
| 100 | 62.5 [906] |  |  |
| 160 | 100 [1,450] |  |  |
| 250 | 156.2 [2,264] |  |  |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | Class | Dimensions in mm[in] | x | Weight in kg [lb] |  |  |  |  |  |  |
| Mb | D | b | d 2 | k | f | d 4 |  |  |  |  |
| 1" | 150 | 32 [1.26] | 110 [4.331] | 14.7 [0.579] | 16 [0.63] | 79.4 [3.126] | 2 [0.079] | 51 [2.008] | 4 | 1.4 [3.1] |
| 300 | 32 [1.26] | 125 [4.921] | 17.9 [0.705] | 19 [0.748] | 88.9 [3.5] | 2 [0.079] | 51 [2.008] | 4 | 1.7 [3.7] |  |
| 1 ½" | 150 | 45 [1.772] | 125 [4.921] | 17.9 [0.705] | 16 [0.63] | 98.4 [3.874] | 2 [0.079] | 73 [2.874] | 4 | 1.6 [3.5] |
| 300 | 45 [1.772] | 155 [6.102] | 21.1 [0.831] | 22 [0.866] | 114.3 [4.5] | 2 [0.079] | 73 [2.874] | 4 | 2.5 [5.5] |  |
| 600 | 45 [1.772] | 155 [6.102] | 29.3 [1.154] | 22 [0.866] | 114.3 [4.5] | 7 [0.276] | 73 [2.874] | 4 | 3.3 [7.2] |  |
| 1,500 | 45 [1.772] | 180 [7.087] | 38.8 [1.528] | 29 [1.142] | 123.8 [4.874] | 7 [0.276] | 73 [2.874] | 4 | 5.9 [13] |  |
| 2,500 | 45 [1.772] | 205 [8.071] | 51.5 [2.078] | 32 [1.26] | 146 [5.748] | 7 [0.276] | 73 [2.874] | 4 | 10.4 [22.9] |  |
| 2" | 150 | 59 [2.323] | 150 [5.905] | 19.5 [0.768] | 19 [0.748] | 120.7 [4.752] | 2 [0.079] | 92 [3.622] | 4 | 2.7 [6] |
| 300 | 59 [2.323] | 165 [6.496] | 22.7 [0.894] | 19 [0.748] | 127 [5] | 2 [0.079] | 92 [3.622] | 8 | 3.7 [8.1] |  |
| 600 | 59 [2.323] | 165 [6.496] | 32.4 [1.276] | 19 [0.748] | 127 [5] | 7 [0.276] | 92 [3.622] | 8 | 5.7 [12.6] |  |
| 1,500 | 59 [2.323] | 215 [8.465] | 45.1[1.776] | 26 [1.024] | 165.1 [6.5] | 7 [0.276] | 92 [3.622] | 8 | 13.2 [29] |  |
| 2,500 | 59 [2.323] | 235 [9.252] | 57.9 [2.28] | 29 [1.142] | 171.4 [6.748] | 7 [0.276] | 92 [3.622] | 8 | 19.8 [43.7] |  |
| 3" | 150 | 89 [3.504] | 190 [7.482] | 24.3 [0.957] | 19 [0.748] | 152.4 [6] | 2 [0.079] | 127 [5] | 4 | 5.3 [11.7] |
| 300 | 89 [3.504] | 210 [8.268] | 29 [1.142] | 22 [0.866] | 168.3 [6.626] | 2 [0.079] | 127 [5] | 8 | 7.8 [17.2] |  |
| 600 | 89 [3.504] | 210 [8.268] | 38.8 [1.528] | 22 [0.866] | 168.3 [6.626] | 7 [0.276] | 127 [5] | 8 | 11 [24.3] |  |
| 900 | 89 [3.504] | 240 [9.449] | 45.1 [1.776] | 26 [1.024] | 190.5 [7.7] | 7 [0.276] | 127 [5] | 8 | 16.7 [36.8] |  |
| 1,500 | 89 [3.504] | 265 [10.433] | 54.7 [1.799] | 32 [1.26] | 203.2 [8] | 7 [0.276] | 127 [5] | 8 | 24.5 [54] |  |
| 2,500 | 89 [3.504] | 305 [12.007] | 73.7 [2.902] | 35 [1.378] | 228.6 [5.063] | 7 [0.276] | 127 [5] | 8 | 42.7 [94.1] |  |
| 4" | 150 | 89 [3.504] | 230 [9.055] | 24.3 [0.957] | 19 [0.748] | 190.5 [7.5] | 2 [0.079] | 157.2 [6.189] | 8 | 7.7 [17] |
| 300 | 89 [3.504] | 255 [10.039] | 32.2 [1.268] | 22 [0.866] | 200 [7.874] | 2 [0.079] | 157.2 [6.189] | 8 | 12.7 [28] |  |
| 400 | 89 [3.504] | 255 [10.039] | 42 [1.654] | 26 [1.024] | 200 [7.874] | 7 [0.276] | 157.2 [6.189] | 8 | 17.4 [38.4] |  |
| 600 | 89 [3.504] | 275 [10,826] | 45.1 [1.776] | 26 [1.024] | 215.9 [8.5] | 7 [0.276] | 157.2 [6.189] | 8 | 21.5 [47.4] |  |
| 900 | 89 [3.504] | 290 [11,417] | 51.5 [2.028] | 32 [1.26] | 235 [9.252] | 7 [0.276] | 157.2 [6.189] | 8 | 27.7 [61.1] |  |
| 1,500 | 89 [3.504] | 310 [12.205] | 61 [2.402] | 35 [1.378] | 241.3 [9.5] | 7 [0.276] | 157.2 [6.189] | 8 | 37 [81.6] |  |
| 2,500 | 89 [3.504] | 355 [13.976] | 83.2 [3.276] | 42 [1.654] | 273 [10.748] | 7 [0.276] | 157.2 [6.189] | 8 | 65.7 [144.8] |  |
| 5" | 150 | 124 [4.882] | 255 [10.039] | 24.3 [0.957] | 22 [0.866] | 215.9 [8.5] | 2 [0.079] | 185.7 [7.311] | 8 | 9.2 [20.3] |
|  | 300 | 124 [4.882] | 280 [11.024] | 35.4 [1.394] | 22 [0.866] | 235 [9.25] | 2 [0.079] | 185.7 [7.311] | 8 | 16.3 [35.9] |
|  | 400 | 124 [4.882] | 280 [11.024] | 45.1 [2.13] | 26 [1.024] | 235 [9.25] | 7 [0.276] | 185.7 [7.311] | 8 | 19.3 [42.5] |
|  | 600 | 124 [4.882] | 330 [13] | 51.5 [2.028] | 29 [1.142] | 266.7 [10.5] | 7 [0.276] | 185.7 [7.311] | 8 | 30.5 [67.2] |
|  | 900 | 124 [4.882] | 350 [13.78] | 57.8 [2.278] | 35 [1.378] | 279.4 [11] | 7 [0.276] | 185.7 [7.311] | 8 | 38 [83.8] |
|  | 1,500 | 124 [4.882] | 375 [14.764] | 80.1 [3.154] | 42 [1.654] | 292.1 [11.5] | 7 [0.276] | 185.7 [7.311] | 8 | 60.1 [132.5] |
|  | 2,500 | 124 [4.882] | 420 [16.535] | 99.1 [3.902] | 48 [1.189] | 323.8 [12.75] | 7 [0.276] | 185.7 [7.311] | 8 | 93.6 [206.4] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | PN | Dimensions in mm[in] | x | Weight in kg [lb] |  |  |  |  |  |  |
| Mb | D | b | d 2 | k | f | d 4 |  |  |  |  |
| 50 | 10/16 | 59 [2.323] | 160 [6.3] | 16 [0.63] | 18 [0.709] | 125 [4.921] | 3 [0.118] | 102 [4.016] | 4 | 2.4 [5.3] |
| 25/40 | 59 [2.323] | 160 [6.3] | 20 [0.787] | 18 [0.709] | 125 [4.921] | 3 [0.118] | 102 [4.016] | 4 | 3 [6.6] |  |
| 63 | 59 [2.323] | 175 [6.89] | 26 [1.024] | 22 [0.866] | 135 [5.315] | 3 [0.118] | 102 [4.016] | 4 | 4.5 [9.9] |  |
| 100 | 59 [2.323] | 195 [7.677] | 28 [1.102] | 26 [1.024] | 145 [5.709] | 3 [0.118] | 102 [4.016] | 4 | 5.6 [12.3] |  |
| 160 | 59 [2.323] | 195 [7.677] | 30 [1.181] | 26 [1.024] | 145 [5.709] | 3 [0.118] | 102 [4.016] | 4 | 6.4 [14.1] |  |
| 200 | 59 [2.323] | 210 [8.268] | 40 [1.575] | 26 [1.024] | 160 [6.299] | 3 [0.118] | 102 [4.016] | 8 | 9.4 [20.7] |  |
| 80 | 10 | 89 [3.504] | 195 [7.677] | 18 [0.709] | 18 [0.709] | 160 [6.299] | 3 [0.118] | 133 [5.236] | 4 | 4 [8.8] |
| 16 | 89 [3.504] | 195 [7.677] | 20 [0.787] | 18 [0.709] | 160 [6.299] | 3 [0.118] | 133 [5.236] | 4 | 4.5 [9.9] |  |
| 25 | 89 [3.504] | 195 [7.677] | 22 [0.866] | 18 [0.709] | 160 [6.299] | 3 [0.118] | 133 [5.236] | 8 | 4.8 [10.6] |  |
| 40 | 89 [3.504] | 195 [7.677] | 24 [0.945] | 18 [0.709] | 160 [6.299] | 3 [0.118] | 133 [5.236] | 8 | 5.2 [11.5] |  |
| 63 | 89 [3.504] | 210 [7.677] | 30 [1.181] | 22 [0.866] | 170 [6.693] | 3 [0.118] | 133 [5.236] | 8 | 7.4 [16.3] |  |
| 100 | 89 [3.504] | 230 [9.055] | 34 [1.339] | 26 [1.024] | 180 [7.087] | 3 [0.118] | 133 [5.236] | 8 | 9.8 [21.6] |  |
| 160 | 89 [3.504] | 230 [9.055] | 36 [1.417] | 26 [1.024] | 180 [7.087] | 3 [0.118] | 133 [5.236] | 8 | 10.4 [22.9] |  |
| 200 | 89 [3.504] | 290 [11.417] | 54 [2.126] | 33 [1.299] | 230 [9.055] | 3 [0.118] | 133 [5.236] | 8 | 24.7 [54.5] |  |
| 100 | 10/16 | 89 [3.504] | 215 [8.465] | 20 [0.787] | 18 [0.709] | 180 [7.087] | 3 [0.118] | 158 [6.22] | 8 | 5.3 [11.7] |
| 25 | 89 [3.504] | 230 [9.055] | 24 [0.945] | 22 [0.866] | 190 [7.48] | 3 [0.118] | 158 [6.22] | 8 | 7.1 [15.7] |  |
| 40 | 89 [3.504] | 230 [9.055] | 26 [1.024] | 22 [0.866] | 190 [7.48] | 3 [0.118] | 158 [6.22] | 8 | 7.8 [17.2] |  |
| 63 | 89 [3.504] | 250 [9.842] | 32 [1.26] | 26 [1.024] | 200 [7.874] | 3 [0.118] | 158 [6.22] | 8 | 11.1 [24.5] |  |
| 100 | 89 [3.504] | 265 [10.433] | 38 [1.496] | 30 [1.181] | 210 [8.268] | 3 [0.118] | 158 [6.22] | 8 | 14.5 [32] |  |
| 160 | 89 [3.504] | 265 [10.433] | 40 [1.575] | 30 [1.181] | 210 [8.268] | 3 [0.118] | 158 [6.22] | 8 | 15.3 [33.7] |  |
| 200 | 89 [3.504] | 360 [14.173] | 66 [2.598] | 39 [1.535] | 292 [11.496] | 3 [0.118] | 158 [6.22] | 8 | 47.2 [104.1] |  |
| 125 | 10/16 | 89 [3.504] | 245 [9.646] | 22 [0.866] | 18 [0.709] | 210 [8.268] | 3 [0.118] | 184 [7.244] | 8 | 7.7 [17] |
| 25 | 89 [3.504] | 270 [10.63] | 26 [1.024] | 26 [1.024] | 220 [8.661] | 3 [0.118] | 184 [7.244] | 8 | 10.6 [23.4] |  |
| 40 | 89 [3.504] | 270 [10.63] | 28 [1.102] | 26 [1.024] | 220 [8.661] | 3 [0.118] | 184 [7.244] | 8 | 11.4 [25.1] |  |
| 63 | 89 [3.504] | 295 [11.614] | 36 [1.417] | 30 [1.181] | 240 [9.449] | 3 [0.118] | 184 [7.244] | 8 | 17.4 [38.4] |  |
| 100 | 89 [3.504] | 310 [12.205] | 42 [1.654] | 33 [1.299] | 250 [9.842] | 3 [0.118] | 184 [7.244] | 8 | 22.3 [49.2] |  |
| 160 | 89 [3.504] | 310 [12.205] | 44 [1.732] | 33 [1.299] | 250 [9.842] | 3 [0.118] | 184 [7.244] | 8 | 23.4 [51.6] |  |
| 200 | 89 [3.504] | 385 [15.157] | 76 [2.992] | 39 [1.535] | 318 [12.52] | 3 [0.118] | 184 [7.244] | 8 | 63.2 [139.3] |  |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN | PN in psi | Dimensions in mm[in] | x | Groove dimensions in mm[in] | Weight in kg [lb] |  |  |  |  |  |  |  |  |  |
| Mb | D | d₂ | d₄ | f | b | k | P₁ | P₂ | E | F |  |  |  |  |
| 1 13/16 " | 10,000 | 40 [1.575] | 185 [7.283] | 23 [0.906] | 105 [4.134] | 4 [0.157] | 42.1 [1.657] | 146.1 [5.752] | 8 | - | 77.77 [3.062] | 5.56 [21.89] | 11.84 [0.466] | 7.7 [17] |
| 15,000 | 40 [1.575] | 210 [8.268] | 26 [1.024] | 106 [4.173] | 4 [0.157] | 45.3 [1.783] | 160.3 [6.311] | 8 | - | 77.77 [3.062] | 5.56 [21.89] | 11.84 [0.466] | 10.5 [23.1] |  |
| 20,000 | 40 [1.575] | 255 [10.039] | 29 [1.142] | 117 [4.606] | 4 [0.157] | 63.5 [2.5] | 203.2 [8] | 8 | - | 77.77 [3.062] | 5.56 [21.89] | 11.84 [0.466] | 22.3 [49.2] |  |
| 2 1/16 " | 2,000 | 52 [2.047] | 165 [6.496] | 20 [0.787] | 108 [4.252] | 8 [0.315] | 33.4 [1.315] | 127 [5] | 8 | 82.55 [3.25] | - | 7.9 [0.311] | 11.91 [0.469] | 4.6 [10.1] |
| 3,000/ 5,000 | 52 [2.047] | 215 [8.465] | 26 [1.024] | 124 [4.882] | 8 [0.315] | 46.1 [1.815] | 165.1 [6.5] | 8 | 95.25 [3.75] | - | 7.9 [0.311] | 11.91 [0.469] | 10.7 [23.6] |  |
| 10,000 | 52 [2.047] | 200 [7.874] | 23 [0.906] | 111 [4.370] | 4 [0.157] | 44.1 [1.736] | 158.8 [6.252] | 8 | - | 86.23 [3.395] | 5.95 [0.234] | 12.65 [0.498] | 9.5 [20.9] |  |
| 15,000 | 52 [2.047] | 220 [8.661] | 26 [1.024] | 114 [4.488] | 4 [0.157] | 50.8 [2] | 174.6 [6.874] | 8 | - | 86.23 [3.395] | 5.95 [0.234] | 12.65 [0.498] | 13.2 [29.1] |  |
| 20,000 | 52 [2.047] | 285 [11.22] | 32 [1.26] | 132 [5.197] | 4 [0.157] | 71.5 [2.815] | 230.2 [9.063] | 8 | - | 86.23 [3.395] | 5.95 [0.234] | 12.65 [0.498] | 31.6 [69.7] |  |
| 2 9/16 " | 2,000 | 59 [2.323] | 190 [7.48] | 23 [0.906] | 127 [5] | 8 [0.315] | 36.6 [1.441] | 149.2 [5.874] | 8 | 101.6 [4] | - | 7.9 [3.11] | 11.91 [0.469] | 6.7 [14.8] |
| 3,000/ 5,000 | 59 [2.323] | 245 [9.656] | 29 [1.142] | 137 [5.394] | 8 [0.315] | 49.3 [1.941] | 190.5 [7.5] | 8 | 107.95 [2.25] | - | 7.9 [3.11] | 11.91 [0.469] | 15 [33.1] |  |
| 10,000 | 59 [2.323] | 230 [9.055] | 26 [1.024] | 132 [5.197] | 4 [0.157] | 51.2 [2.016] | 184.2 [7.252] | 8 | - | 102.77 [4.046] | 6.75 [0.266] | 14.07 [0.579] | 14.7 [32.4] |  |
| 15,000 | 59 [2.323] | 255 [10.039] | 29 [1.142] | 133 [5.236] | 4 [0.157] | 57.2 [2.055] | 200 [7.874] | 8 | - | 102.77 [4.046] | 6.75 [0.266] | 14.07 [0.579] | 20.1 [44.3] |  |
| 20,000 | 59 [2.323] | 325 [12.795] | 35 [1.378] | 151 [5.945] | 4 [0.157] | 79.4 [3.126] | 261.9 [10.311] | 8 | - | 102.77 [4.046] | 6.75 [0.266] | 14.07 [0.579] | 46.3 [102] |  |
| 3 1/8 " | 2,000 | 89 [3.504] | 210 [8.268] | 23 [0.906] | 146 [5.748] | 7.9 [0.311] | 39.7 [1.563] | 168.3 [6.626] | 8 | 123.83 [4.875] | - | 7.9 [0.311] | 11.91 [0.469] | 9.2 [20.3] |
| 3,000 | 89 [3.504] | 240 [9.449] | 26 [1.024] | 156 [6.142] | 8 [0.315] | 46.1 [1.815] | 190.5 [7.5] | 8 | 123.83 [4.875] | - | 7.9 [0.311] | 11.91 [0.469] | 13.9 [30.6] |  |
| 5,000 | 89 [3.504] | 265 [10.433] | 32 [1.26] | 168 [6.614] | 7.9 [0.311] | 55.6 [2.189] | 203.2 [8] | 8 | 136.53 [5.375] | - | 7.9 [0.311] | 11.91 [0.469] | 20.2 [44.5] |  |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|
| DN | PN | Dimensions in mm[in] | x | Weight in kg [lb] |  |  |  |  |  |  |
| Mb | D | b | d₂ | k | f | d₄ |  |  |  |  |
| 25A | 5K | 32 [1.26] | 95 [3.74] | 10 [0.394] | 12 [0.472] | 75 [2.953] | 1 [0.039] | 59 [2.323] | 4 | 0.7 [1.5] |
| 10K | 32 [1.26] | 125 [4.921] | 14 [0.551] | 19 [0.748] | 90 [3.543] | 1 [0.039] | 67 [2.638] | 4 | 1.4 [3.1] |  |
| 16K | 32 [1.26] | 125 [4.921] | 14 [0.551] | 19 [0.748] | 90 [3.543] | 1 [0.039] | 67 [2.638] | 4 | 1.4 [3.1] |  |
| 20K | 32 [1.26] | 125 [4.921] | 16 [0.63] | 19 [0.748] | 90 [3.543] | 1 [0.039] | 67 [2.638] | 4 | 1.6 [3.5] |  |
| 30K | 32 [1.26] | 130 [5.118] | 20 [0.787] | 19 [0.748] | 95 [3.740] | 1 [0.039] | 70 [2.756] | 4 | 2.1 [4.6] |  |
| 40K | 25 [0.984] | 130 [5.118] | 22 [0.866] | 19 [0.748] | 95 [3.740] | 1 [0.039] | 70 [2.756] | 4 | 2.3 [5.1] |  |
| 63K | 25 [0.984] | 140 [5.512] | 27 [1.063] | 23 [0.906] | 100 [3.967] | 1 [0.039] | 70 [2.756] | 4 | 3.1 [6.9] |  |
| 50A | 5K | 59 [2.323] | 130 [5.118] | 14 [0.551] | 15 [0.591] | 105 [4.134] | 2 [0.079] | 85 [3.346] | 4 | 1.5 [3.3] |
| 10K | 59 [2.323] | 155 [6.102] | 16 [0.63] | 19 [0.748] | 120 [4.724] | 2 [0.079] | 96 [3.78] | 4 | 2.3 [5.1] |  |
| 16K | 59 [2.323] | 155 [6.102] | 16 [0.63] | 19 [0.748] | 120 [4.724] | 2 [0.079] | 96 [3.78] | 8 | 2.2 [4.9] |  |
| 20K | 59 [2.323] | 155 [6.102] | 18 [0.709] | 19 [0.748] | 120 [4.724] | 2 [0.079] | 96 [3.78] | 8 | 2.4 [5.3] |  |
| 30K | 59 [2.323] | 165 [6.496] | 22 [0.866] | 19 [0.748] | 130 [5.118] | 2 [0.079] | 105 [4.134] | 8 | 3.4 [7.5] |  |
| 40K | 59 [2.323] | 165 [6.496] | 26 [1.024] | 19 [0.748] | 130 [5.118] | 2 [0.079] | 105 [4.134] | 8 | 4.0 [8.8] |  |
| 63K | 59 [2.323] | 185 [7.83] | 34 [1.339] | 23 [0.906] | 145 [5.709] | 2 [0.079] | 105 [4.134] | 8 | 6.4 [14.1] |  |
| 80A | 5K | 89 [3.504] | 180 [7.087] | 14 [0.551] | 19 [0.748] | 145 [5.709] | 2 [0.079] | 121 [4.764] | 4 | 2.7 [6] |
| 10K | 89 [3.504] | 185 [7.83] | 18 [0.709] | 19 [0.748] | 150 [5.905] | 2 [0.079] | 126 [4.961] | 8 | 3.5 [7.7] |  |
| 16K | 89 [3.504] | 200 [7.874] | 20 [0.787] | 23 [0.906] | 160 [6.299] | 2 [0.079] | 132 [5.197] | 8 | 4.5 [9.9] |  |
| 20K | 89 [3.504] | 200 [7.874] | 22 [0.866] | 23 [0.906] | 160 [6.299] | 2 [0.079] | 132 [5.197] | 8 | 4.9 [10.8] |  |
| 30K | 89 [3.504] | 210 [8.268] | 28 [1.102] | 23 [0.906] | 170 [6.693] | 2 [0.079] | 140 [5.512] | 8 | 7 [15.4] |  |
| 40K | 89 [3.504] | 210 [8.268] | 32 [1.26] | 23 [0.906] | 170 [6.693] | 2 [0.079] | 140 [5.512] | 8 | 8 [17.6] |  |
| 63K | 89 [3.504] | 230 [9.055] | 40 [1.575] | 25 [0.984] | 185 [7.83] | 2 [0.079] | 140 [5.512] | 8 | 11.9 [26.2] |  |
| 100A | 5K | 89 [3.504] | 200 [7.874] | 16 [0.63] | 19 [0.748] | 165 [6.496] | 2 [0.079] | 141 [5.551] | 8 | 3.7 [8.2] |
| 10K | 89 [3.504] | 210 [8.268] | 18 [0.709] | 19 [0.748] | 175 [6.89] | 2 [0.079] | 151 [5.945] | 8 | 4.6 [10.1] |  |
| 16K | 89 [3.504] | 225 [8.858] | 22 [0.866] | 23 [0.906] | 185 [7.83] | 2 [0.079] | 160 [6.299] | 8 | 6.4 [14.1] |  |
| 20K | 89 [3.504] | 225 [8.858] | 24 [0.945] | 23 [0.906] | 185 [7.83] | 2 [0.079] | 160 [6.299] | 8 | 6.9 [15.2] |  |
| 30K | 89 [3.504] | 240 [9.449] | 32 [1.26] | 25 [0.984] | 195 [7.677] | 2 [0.079] | 160 [6.299] | 8 | 10.4 [22.9] |  |
| 40K | 89 [3.504] | 250 [9.852] | 36 [1.417] | 25 [0.984] | 205 [8.071] | 2 [0.079] | 165 [6.496] | 8 | 12.8 [28.2] |  |
| 63K | 89 [3.504] | 270 [10.63] | 44 [1.732] | 27 [1.063] | 220 [8.661] | 2 [0.079] | 165 [6.496] | 8 | 18.2 [40.1] |  |

| Flange material | DN | PN | Maximum allowable pressure in MPa [psi] at ambient temperature 21 °C [60.8 °F] |
|---|---|---|---|
| Nickel 200 (2.4066) | 25A, 50A, 80A, 100A | 5K | 0.4 [63] |
| 10K | 0.8 [126] |  |  |
| 16K | 1.6 [244] |  |  |
| 20K | 2.1 [308] |  |  |
| 30K | 3.1 [462] |  |  |
| 40K | 4.2 [616] |  |  |
| 63K | 6.6 [969] |  |  |
| Nickel 201 (2.4068) | 25A, 50A, 80A, 100A | 5K | 0.3 [53] |
| 10K | 0.7 [106] |  |  |
| 16K | 1.4 [205] |  |  |
| 20K | 1.7 [258] |  |  |
| 30K | 2.6 [388] |  |  |
| 40K | 3.5 [517] |  |  |
| 63K | 5.6 [814] |  |  |
| Monel 400 (2.4360) | 25A, 50A, 80A, 100A | 5K | 0.4 [69] |
| 10K | 0.9 [138] |  |  |
| 16K | 1.8 [266] |  |  |
| 20K | 2.3 [335] |  |  |
| 30K | 3.4 [502] |  |  |
| 40K | 4.6 [670] |  |  |
| 63K | 7.2 [1,055] |  |  |
| Inconel 600 (2.4816) | 25A, 50A, 80A, 100A | 5K | 0.5 [73] |
| 10K | 1 [146] |  |  |
| 16K | 1.9 [281] |  |  |
| 20K | 2.4 [355] |  |  |
| 30K | 3.6 [532] |  |  |
| 40K | 4.8 [710] |  |  |
| 63K | 7.7 [1,117] |  |  |
| Incoloy 825 (2.4558) | 25A, 50A, 80A, 100A | 5K | 0.6 [89] |
| 10K | 1.2 [178] |  |  |
| 16K | 2.3 [344] |  |  |
| 20K | 2.9 [433] |  |  |
| 30K | 4.4 [650] |  |  |
| 40K | 5.9 [867] |  |  |
| 63K | 9.4 [1,365] |  |  |
| Titanium grade 2 (3.7035) | 25A, 50A, 80A, 100A | 5K | 0.6 [87] |
| 10K | 1.2 [175] |  |  |
| 16K | 2.3 [337] |  |  |
| 20K | 2.9 [425] |  |  |
| 30K | 4.3 [637] |  |  |
| 40K | 5.8 [850] |  |  |
| 63K | 9.2 [1,338] |  |  |

| Flange material | DN | PN | Maximum allowable pressure in MPa [psi] at ambient temperature 21 °C [60.8 °F] |
|---|---|---|---|
| Titanium grade 7 (3.7235) | 25A, 50A, 80A, 100A | 5K | 0.6 [87] |
| 10K | 1.2 [175] |  |  |
| 16K | 2.3 [337] |  |  |
| 20K | 2.9 [425] |  |  |
| 30K | 4.3 [637] |  |  |
| 40K | 5.8 [850] |  |  |
| 63K | 9.2 [1,338] |  |  |

| Model | 2 | Description Order | number |
|---|---|---|---|
|  | 910.27 | Flushing ring for flange-connection diaphragm seals →See data sheet AC 09.05 | On request |
|  | IBF2, IBF3 | Monoblock with flange connection →See data sheet AC 09.25 | On request |
|  | 910.16 | Instrument mounting bracket form H per DIN 16281, 100 mm, aluminium, black | 9091858 |
|  |  | Instrument mounting bracket form H per DIN 16281, 100 mm, stainless steel | 9091882 |
|  |  | →See data sheet AC 09.05 | On request |

## المستندات

- [ds_ds9927_en_co_28a964](https://avigan.com.ua/wika/docs/wika/ds_ds9927_en_co.pdf) — PDF, 848 KB, en

## المُهيِّئ

يتوفر لهذا المنتج مُهيِّئ تفاعلي في صفحة المنتج.

```
H990.27- C1- - ZZZZZ
```