אטם דיאפרגמה בקו עם חיבור סטרילי
תיאור
אטמי דיאפרגמה משמשים להגנה על מכשירי מדידת לחץ ביישומים עם מדיה מאתגרת. במערכות אטם דיאפרגמה, הדיאפרגמה של אטם הדיאפרגמה יוצרת הפרדה בין המכשיר לבין המדיה. הלחץ מועבר אל מכשיר המדידה באמצעות נוזל המילוי של המערכת המצוי בתוך מערכת אטם הדיאפרגמה.
לצורך מימוש יישומי לקוח תובעניים, קיימת מגוון רחב של תצורות, חומרים ונוזלי מילוי למערכת.
למידע טכני נוסף על אטמי דיאפרגמה ועל מערכות אטם דיאפרגמה, ראה IN 00.06 "יישום, עקרון פעולה, תצורות".
ללאישורים נוספים, ראה עמוד 5
אטם דיאפרגמה בקו, דגם 981.51
בשל חיבור התהליך ההיגייני שלהם, אטמי הדיאפרגמה של דגם 981.51 מתאימים במיוחד לשימוש בייצור מזון, בתעשיית התרופות וביישומי ביוטכנולוגיה. אטמי הדיאפרגמה יכולים לעמוד בטמפרטורות האדים של תהליכי הניקוי המתרחשות בתהליכי SIP, ובכך להבטיח חיבור סטרילי בין המדיה הנמדדת לבין אטם הדיאפרגמה.
התקנת אטם הדיאפרגמה על מכשירי המדידה יכולה להתבצע באמצעות חיבור ישיר, עבור טמפרטורות גבוהות באמצעות אלמנט קירור או באמצעות קפילרה גמישה.
הזמינות של אטמי הדיאפרגמה עבור תקני צנרת נפוצים ורוחבי נקוב מקלה על שילובם בחתכי צנרת קיימים.
תכונות מיוחדות
- התקנה ישירה ללא אזור מת בצנרת
- קל לפתיחה, מתנקז מעצמו בכל עמדות ההרכבה
- ניקוי מהיר, ללא שאריות
- מתאים ל-COP, SIP ו-CIP
- גרסה ניתנת לעיקור באוטוקלב
שאלות ותשובות
מהם טווחי הלחץ של דגם 981.51?
הטווחים הזמינים הם 0 … 0.6 bar, 0 … 40 bar, 0 … 8.7 psi ו-0 … 580 psi.
אילו חיבורי תהליך זמינים?
האטם זמין עם חיבורים היגייניים לפי DIN 11864-1, DIN 11864-2 ו-DIN 11864-3, כולם ב-form A עם אטימת O-ring.
מאילו חומרים עשויים החלקים במגע עם המדיה?
זמינים Stainless steel 1.4435 (316L), Stainless steel 1.4539 (904L), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819) וכן Stainless steel 1.4435 (316L) בגימור electropolished.
אילו אישורים יש לדגם?
הדגם מאושר לפי EHEDG, 3-A Sanitary Standard, CRN, EU Pressure Equipment Directive, CE ו-EAC.
מה מייחד את דגם 981.51 לעומת אטמי דיאפרגמה אחרים?
זהו אטם בקו (in-line) המורכב ישירות לתוך הצנרת ללא אזורים מתים, מתנקז מעצמו בכל עמדות ההרכבה, מתאים ל-COP, SIP ו-CIP, וקיימת גרסה הניתנת לעיקור באוטוקלב — מה שהופך אותו מתאים במיוחד ליישומים אספטיים.
כיצד מורכב האטם על מכשיר המדידה?
ההרכבה יכולה להתבצע בחיבור ישיר, בטמפרטורות גבוהות באמצעות אלמנט קירור, או באמצעות קפילרה גמישה.
| דגם | 981.51 |
| סדרה | 981 |
| תת-קטגוריה | In-line diaphragm seal |
| טווח לחץ | 0…0.6 bar · 0…40 bar · 0…8.7 psi · 0…580 psi |
| חיבור תהליך | DIN 11864-1 form A (O-ring)DIN 11864-2 form A (O-ring)DIN 11864-3 form A (O-ring) |
| טמפ׳ תהליך | ≤ +400 °C |
| חומר מארז | Stainless steel 1.4435 (316L), Stainless steel 1.4539 (904L), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819), Stainless steel 1.4435 (316L), electropolished |
| חומר חלקים רטובים | Stainless steel 1.4435 (316L), Stainless steel 1.4539 (904L), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819), Stainless steel 1.4435 (316L), electropolished |
| חומר אטם | O-ring |
| תקנים | EHEDG3-A Sanitary StandardCRNEU Pressure Equipment DirectiveCEEAC3-A |
| שפות גיליון נתונים | EN |
| Version | In-line diaphragm seal |
|---|---|
| Pressure range ¹⁾ | 0 ... 0.6 bar to 0 ... 40 bar [0 ... 8.7 psi to 0 ... 580 psi] or all other equivalent vacuum or combined pressure and vacuum ranges |
| Connection to the measuring instrument | ■ Axial gauge adapter for weld seam ■ Axial gauge adapter with female thread (e.g.G½, G¼, ½NPTor ¼NPT) |
| Mounting type | ■ Direct mounting ■ Capillary ■ Cooling element |
| Level of cleanliness of wetted parts | ■ Oil- and grease-free per ASTM G93-03 level F (< 1,000 mg/m 2 ) ■ Oil- and grease-free per ASTM G93-03 level D and ISO 15001 (< 220 mg/m2) ■ 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) |
| Vacuum service (see IN 00.25) | ■ Basic service ■ Advanced service ■ Premium service |
| Standard | |
|---|---|
| Aseptic threaded pipe connection DIN 11864-1 form A (O-ring) | ■ Pipe standard per DIN 11866 row A or DIN 11850 row 2 ■ Pipe standard per DIN 11866 row B or DIN ISO 1127 row 1 ■ Pipe standard per DIN 11866 row C or ASME BPE 1997 |
| Aseptic threaded pipe connection DIN 11864-2 form A (O-ring) | ■ Pipe standard per DIN 11866 row A or DIN 11850 row 2 ■ Pipe standard per DIN 11866 row B or DIN ISO 1127 row 1 ■ Pipe standard per DIN 11866 row C or ASME BPE 1997 |
| Aseptic threaded pipe connection DIN 11864-3 form A (O-ring) | ■ Pipe standard per DIN 11866 row A or DIN 11850 row 2 ■ Pipe standard per DIN 11866 row B or DIN ISO 1127 row 1 ■ Pipe standard per DIN 11866 row C or ASME BPE 1997 |
| Material | Maximum permissible process temperature ¹⁾ in °C [°F] | |
|---|---|---|
| Body of diaphragm seal | Wetted parts 1) | |
| Stainless steel 1.4435 (316L) | Stainless steel 1.4435 (316L) | 400 [752] |
| Stainless steel 1.4435 (316L), electropolished 2) | Stainless steel 1.4435 (316L), electropolished 2) | |
| 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) |
| Marking of the diaphragm seal | ■ Without ■ Per valid 3-A standard |
|---|
הצגת הכול (20)
| Logo | Description | Country |
|---|---|---|
| EU declaration of conformity Pressure equipment directive | European Union | |
| ® | 3-A Sanitary Standard | USA |
| FEBRUARY 2021 TYPE EL CLASS I | EHEDG 1) Hygienic Equipment Design | European Union |
| - | CRN Safety (e.g. electr. safety, overpressure, ...) | Canada |
| Logo | Description | Country |
|---|---|---|
| EAC Pressure equipment directive | Eurasian Economic Community | |
| - | MTSCHS Permission for commissioning | Kazakhstan |
| Certificates | ■ 2.2 test report per EN 10204 - State-of-the-art manufacturing, material proof, 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 - Manufacturer's declaration for food contact materials per regulation (EC) no. 1935/2004 ■ 3.1 inspection certificate per EN 10204 - Material proof, wetted metal parts - Indication accuracy for diaphragm seal systems ■ Manufacturer's declaration for food contact materials per regulation (EC) no. 1935/2004 |
|---|
| DN | PN | G | Dimensions in mm[in] | |||||
|---|---|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | D₂ | Mb | Aseptic O-ring | |||
| 25 | 40 | RD 52 x 1/6 | 29 x 1.5 [1.142 x 0.059] | 128 [5.039] | 52 [2.047] | 63 [2.48] | 26 [1.024] | 28 x 3.5 [1.102 x 0.138] |
| 32 | 40 | RD 58 x 1/6 | 35 x 1.5 [1.378 x 0.059] | 128 [5.039] | 58 [2.283] | 70 [2.756] | 32 [1.26] | 34 x 5 [1.339 x 0.197] |
| 40 | 40 | RD 65 x 1/6 | 41 x 1.5 [1.614 x 0.059] | 160 [6.299] | 65 [2.559] | 78 [3.071] | 38 [1.496] | 40 x 5 [1.575 x 0.197] |
| 50 | 25 | RD 78 x 1/6 | 53 x 1.5 [2.087 x 0.059] | 170 [6.693] | 78 [3.071] | 92 [3.622] | 50 [1.969] | 52 x 5 [2.047 x 0.197] |
| 65 | 25 | RD 96 x 1/6 | 70 x 2 [2.756 x 0.079] | 182 [7.165] | 95 [3.74] | 112 [4.409] | 66 [2.362] | 68 x 5 [2.677 x 0.197] |
| 80 | 25 | RD 110x¼ | 85 x 2 [3.346 x 0.079] | 182 [7.165] | 110 [4.331] | 127 [5] | 81 [3.189] | 83 x 5 [3.268 x 0.197] |
| 100 | 25 | RD 130x¼ | 104 x 2 [4.094 x 0.079] | 182 [7.165] | 130 [5.118] | 148 [5.827] | 100 [3.937] | 102 x 5 [4.016 x 0.197] |
| DN | PN | G | Dimensions in mm[in] | |||||
|---|---|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | D₂ | Mb | Aseptic O-ring | |||
| 26.9 | 40 | RD 52 x 1/6 | 26 x 1.6 [1.024 x 0.059] | 128 [5.039] | 52 [2.047] | 63 [2.48] | 23.7 [0.933] | 28 x 3.5 [1.102 x 0.138] |
| 33.7 | 40 | RD 58 x 1/6 | 33.7 x 2 [1.327 x 0.079] | 128 [5.039] | 58 [2.283] | 70 [2.756] | 29.7 [1.169] | 34 x 5 [1.339 x 0.197] |
| 42.4 | 25 | RD 65 x 1/6 | 42.4 x 2 [1.669 x 0.079] | 160 [6.299] | 65 [2.559] | 78 [3.071] | 38.4 [1.512] | 40 x 5 [1.575 x 0.197] |
| 48.3 | 25 | RD 78 x 1/6 | 48.3 x 2 [1.902 x 0.079] | 170 [6.693] | 78 [3.071] | 92 [3.622] | 44.3 [1.744] | 52 x 5 [2.047 x 0.197] |
| 60.3 | 25 | RD 96 x 1/6 | 60.3 x 2 [2.374 x 0.079] | 182 [7.165] | 95 [3.74] | 112 [4.409] | 56.3 [2.217] | 68 x 5 [2.677 x 0.197] |
| 76.1 | 25 | RD 110x¼ | 76.1 x 2 [2.996 x 0.079] | 182 [7.165] | 110 [4.331] | 127 [5] | 72.1 [2.839] | 83 x 5 [3.268 x 0.197] |
| 88.9 | 25 | RD 130x¼ | 88.9 x 2 [3.5 x 0.079] | 182 [7.165] | 130 [5.118] | 148 [5.827] | 84.3 [3.319] | 102 x 5 [4.016 x 0.197] |
| DN | PN | G | Dimensions in mm[in] | |||||
|---|---|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | D₂ | Mb | Aseptic O-ring | |||
| 1" | 40 | RD 52 x 1/6 | 25.4 x 1.65 [1 x 0.059] | 128 [5.039] | 52 [2.047] | 63 [2.48] | 22.1 [0.87] | 24 x 3.5 [0.945 x 0.138] |
| 1 ½" | 40 | RD 65 x 1/6 | 42.4 x 1.65 [1.669 x 0.059] | 160 [6.299] | 65 [2.559] | 78 [3.071] | 34.8 [1.37] | 37 x 5 [1.457 x 0.197] |
| 2" | 25 | RD 78 x 1/6 | 48.3 x 1.65 [1.902 x 0.059] | 170 [6.693] | 78 [3.071] | 92 [3.622] | 47.5 [1.87] | 50 x 5 [1.969 x 0.197] |
| 2 ½" | 25 | RD 95 x 1/6 | 60.3 x 1.65 [2.374 x 0.059] | 182 [7.165] | 95 [3.74] | 112 [4.409] | 60.2 [2.37] | 62 x 5 [2.441 x 0.197] |
| 3" | 25 | RD 110x¼ | 76.1 x 1.65 [2.996 x 0.059] | 182 [7.165] | 110 [4.331] | 127 [5] | 72.9 [2.87] | 75 x 5 [2.953 x 0.197] |
| 4" | 25 | RD 130x¼ | 88.9 x 2.11 [3.5 x 0.083] | 182 [7.165] | 130 [5.118] | 148 [5.827] | 97.4 [3.835] | 100 x 5 [3.937 x 0.197] |
| DN | PN | Dimensions in mm[in] | ||||
|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | Mb | Aseptic O-ring | ||
| 25 | 25 | 29 x 1.5 [1.142 x 0.059] | 114 [4.489] | 70 [2.756] | 26 [1.024] | 28 x 3.5 [1.102 x 0.138] |
| 32 | 25 | 35 x 1.5 [1.378 x 0.059] | - | 76 [2.992] | 32 [1.26] | 34 x 5 [1.339 x 0.197] |
| 40 | 25 | 41 x 1.5 [1.614 x 0.059] | - | 82 [7.228] | 38 [1.496] | 40 x 5 [1.575 x 0.197] |
| 50 | 16 | 53 x 1.5 [2.087 x 0.059] | 156 [6.142] | 94 [3.701] | 50 [1.969] | 52 x 5 [2.047 x 0.197] |
| 65 | 16 | 70 x 2 [2.756 x 0.079] | - | 113 [4.449] | 66 [2.362] | 68 x 5 [2.677 x 0.197] |
| 80 | 16 | 85 x 2 [3.346 x 0.079] | - | 133 [5.236] | 81 [3.189] | 83 x 5 [3.268 x 0.197] |
| 100 | 16 | 104 x 2 [4.094 x 0.079] | - | 159 [6.26] | 100 [3.937] | 102 x 5 [4.016 x 0.197] |
| DN | PN | Dimensions in mm[in] | ||||
|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | Mb | Aseptic O-ring | ||
| 26.9 | 25 | 26 x 1.6 [1.024 x 0.059] | - | 69 [2.717] | 23.7 [0.933] | 26 x 3.5 [1.024 x 0.138] |
| 33.7 | 25 | 33.7 x 2 [1.327 x 0.079] | 114 [4.489] | 74 [2.913] | 29.7 [1.169] | 32 x 5 [1.26 x 0.197] |
| 42.4 | 16 | 42.4 x 2 [1.669 x 0.079] | - | 82 [3.228] | 38.4 [1.512] | 40.5 x 5 [1.594 x 0.197] |
| 48.3 | 16 | 48.3 x 2 [1.902 x 0.079] | - | 88 [3.465] | 44.3 [1.744] | 46.5 x 5 [1.831 x 0.197] |
| 60.3 | 16 | 60.3 x 2 [2.374 x 0.079] | 156 [6.142] | 103 [4.055] | 56.3 [2.217] | 58.5 x 5 [2.303 x 0.197] |
| 76.1 | 16 | 76.1 x 2 [2.996 x 0.079] | - | 125 [4.921] | 72.1 [2.839] | 73.5 x 5 [2.894 x 0.197] |
| 88.9 | 16 | 88.9 x 2 [3.5 x 0.079] | 156 [6.142] | 137 [5.394] | 84.3 [3.319] | 86.5 x 5 [3.406 x 0.197] |
| DN | PN | Dimensions in mm[in] | ||||
|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | Mb | Aseptic O-ring | ||
| 1" | 25 | 25.4 x 1.65 [1 x 0.059] | 114 [4.489] | 50.5 [1.988] | 22.1 [0.87] | 24 x 3.5 [0.945 x 0.138] |
| 1 ½" | 25 | 42.4 x 1.65 [1.669 x 0.059] | - | 64 [2.52] | 34.8 [1.37] | 37 x 5 [1.457 x 0.197] |
| 2" | 16 | 48.3 x 1.65 [1.902 x 0.059] | - | 77.5 [3.051] | 47.5 [1.87] | 50 x 5 [1.969 x 0.197] |
| 2 ½" | 16 | 60.3 x 1.65 [2.374 x 0.059] | - | 91 [3.583] | 60.2 [2.37] | 62 x 5 [2.441 x 0.197] |
| 3" | 16 | 76.1 x 1.65 [2.996 x 0.059] | - | 106 [4.173] | 72.9 [2.87] | 75 x 5 [2.953 x 0.197] |
| 4" | 16 | 88.9 x 2.11 [3.5 x 0.083] | - | 130 [5.118] | 97.4 [3.835] | 100 x 5 [3.937 x 0.197] |
| DN | PN | Dimensions in mm[in] | ||||
|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | Mb | Aseptic O-ring | ||
| 25 | 40 | 29 x 1.5 [1.142 x 0.059] | 114 [4.489] | 50.5 [1.988] | 26 [1.024] | 28 x 3.5 [1.102 x 0.138] |
| 32 | 40 | 35 x 1.5 [1.378 x 0.059] | - | 50.5 [1.988] | 32 [1.26] | 34 x 5 [1.339 x 0.197] |
| 40 | 40 | 41 x 1.5 [1.614 x 0.059] | - | 64 [2.52] | 38 [1.496] | 40 x 5 [1.575 x 0.197] |
| 50 | 25 | 53 x 1.5 [2.087 x 0.059] | 156 [6.142] | 77.5 [3.051] | 50 [1.969] | 52 x 5 [2.047 x 0.197] |
| 65 | 25 | 70 x 2 [2.756 x 0.079] | - | 91 [3.583] | 66 [2.362] | 68 x 5 [2.677 x 0.197] |
| 80 | 25 | 85 x 2 [3.346 x 0.079] | - | 106 [4.173] | 81 [3.189] | 83 x 5 [3.268 x 0.197] |
| 100 | 25 | 104 x 2 [4.094 x 0.079] | - | 130 [5.118] | 100 [3.937] | 102 x 5 [4.016 x 0.197] |
| DN | PN | Dimensions in mm[in] | ||||
|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | Mb | Aseptic O-ring | ||
| 26.9 | 40 | 26 x 1.6 [1.024 x 0.059] | - | 50.5 [1.988] | 23.7 [0.933] | 26 x 3.5 [1.024 x 0.138] |
| 33.7 | 40 | 33.7 x 2 [1.327 x 0.079] | - | 50.5 [1.988] | 29.7 [1.169] | 32 x 5 [1.26 x 0.197] |
| 42.4 | 25 | 42.4 x 2 [1.669 x 0.079] | - | 64 [2.52] | 38.4 [1.512] | 40.5 x 5 [1.594 x 0.197] |
| 48.3 | 25 | 48.3 x 2 [1.902 x 0.079] | - | 64 [2.52] | 44.3 [1.744] | 46.5 x 5 [1.831 x 0.197] |
| 60.3 | 25 | 60.3 x 2 [2.374 x 0.079] | - | 91 [3.583] | 56.3 [2.217] | 58.5 x 5 [2.303 x 0.197] |
| 76.1 | 25 | 76.1 x 2 [2.996 x 0.079] | - | 106 [4.173] | 72.1 [2.839] | 73.5 x 5 [2.894 x 0.197] |
| 88.9 | 25 | 88.9 x 2 [3.5 x 0.079] | - | 119 [4.685] | 84.3 [3.319] | 86.5 x 5 [3.406 x 0.197] |
| DN | PN | Dimensions in mm[in] | ||||
|---|---|---|---|---|---|---|
| Pipe outer Ø x wall thickness | L | D₁ | Mb | Aseptic O-ring | ||
| 1" | 40 | 25.4 x 1.65 [1 x 0.059] | 114 [4.489] | 50.5 [1.988] | 22.1 [0.87] | 24 x 3.5 [0.945 x 0.138] |
| 1 ½" | 40 | 38.1 x 1.65 [1.5 x 0.059] | - | 64 [2.52] | 34.8 [1.37] | 37 x 5 [1.457 x 0.197] |
| 2" | 25 | 50.8 x 1.65 [2 x 0.059] | - | 77.5 [3.051] | 47.5 [1.87] | 50 x 5 [1.969 x 0.197] |
| 2 ½" | 25 | 63.5 x 1.65 [2.5 x 0.059] | - | 91 [3.583] | 60.2 [2.37] | 62 x 5 [2.441 x 0.197] |
| 3" | 25 | 76.2 x 1.65 [3 x 0.059] | - | 106 [4.173] | 72.9 [2.87] | 75 x 5 [2.953 x 0.197] |
| 4" | 25 | 101.6 x 2.11 [4 x 0.083] | - | 130 [5.118] | 97.4 [3.835] | 100 x 5 [3.937 x 0.197] |
| Model | Description | Order number |
|---|---|---|
| 910.16 1) | 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 | |
| Instrument mounting bracket for pipe mounting, for pipe Ø20 ...80 mm, electrogalvanised steel | 9091904 |
| Material | Unified numbering system (UNS) |
|---|---|
| Stainless steel 316L (1.4404 or 1.4435) | S31603 |
| Stainless steel 904L (1.4539) | N08904 |
| Stainless steel 321 (1.4541) | S32100 |
| Stainless steel 316Ti (1.4571) | S31635 |
| Stainless steel 1.4466 (urea grade) | S31050 |
| Duplex 2205 (1.4462) | S31803 |
| Superduplex 1.4410 | S32750 |
| Tantalum (also lining) | R05200 |
| Hastelloy C276 (2.4819) | N01276 |
| Hastelloy C22 (2.4602) | N06022 |
| Inconel 600 (2.4816) | N06600 |
| Incoloy 825 (2.4858) | N08825 |
| Inconel 625 (2.485) | N06625 |
| Monel 400 (2.4360) | N04400 |
| Nickel 200 (2.4066) | N02200 |
| Nickel 201 (2.4068) | N02201 |
| Titanium 3.7035 (class 2) | R50400 |
| Titanium 3.7235 (class 7) | R52400 |
| Zirconium GR702 | R60702 |
| Designation | Identi- fication number | Solidi- fication point | Boiling/ degradation point | Density at 25 °C | Kin.Viscosity at 25 °C | Remark |
|---|---|---|---|---|---|---|
| KN | °C | °C | g/cm³ | cSt | ||
| Silicone oil | 2 | -45 | +300 | 0.96 | 54.5 | Universal application |
| Glycerine | 7 | -35 | +240 | 1.26 | 759.6 | FDA 21 CFR 182.1320 |
| Silicone oil | 17 | -90 | +200 | 0.92 | 4.4 | Low temperatures |
| Halocarbon | 21 | -60 | +175 | 1.89 | 10.6 | Oxygen 1) and chlorine |
| Methylcyclopentane | 30 | -130 | +60 | 0.74 | 0.7 | For very low temperatures |
| High-temperature silicone oil | 32 | -25 | +400 | 1.06 | 47.1 | For high temperatures |
| Neobee® M-20 | 59 | -35 | +260 | 0.92 | 10.0 | FDA 21 CFR 172.856, 21 CFR 174.5 |
| DI water | 64 | +4 | +85 | 1.00 | 0.9 | For ultrapure media |
| Silicone oil | 68 | -75 | +250 | 0.93 | 10.3 | |
| DI water/propanol mixture | 75 | -30 | +60 | 0.92 | 3.6 | For ultrapure media |
| Medicinal white mineral oil | 92 | -15 | +260 | 0.85 | 45.3 | FDA 21 CFR 172.878, 21 CFR 178.3620(a); USP, EP, SP |
| Maximum temperature | Maximum oxygen pressure |
|---|---|
| to 60 °C | 50 bar |
| > 60 °C to 100 °C | 30 bar |
| > 100 °C to 175 °C | 25 bar |
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שאלו מהנדס →1 מק״טים סטנדרטיים של משפחת 981
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