Customization: | Available |
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After-sales Service: | Online Support |
Warranty: | 12months |
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Performance curves • |
Suction Capacity • |
Operating liquid rates | |||||
Operating liquid rates (water) for various inlet pressures (1 m³/h = 4.4 US gpm): | |||||
Speed / Drehzahl rpm (min-1) | mbar: | < 200 |
200 ... 600 |
> 600 |
|
1810 | m³/h | 2.4 | 1.60 | 0.80 | |
1750 | 2.3 | 1.53 | 0.77 | ||
1625 | 2.1 | 1.40 | 0.70 | ||
1450 | 1.9 | 1.27 | 0.63 | ||
1300 | 1.7 | 1.13 | 0.57 | ||
1100 | 1.4 | 0.93 | 0.47 |
1.01 |
Impeller |
Spheroidal graphite cast iron ASTM A 536 Grade 60-40-18 2) |
Stainless steel casting ASTMA ASME SA 351-CF10M 2) |
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1.02 |
Shaft |
Stainless steel ASTM A 276 Type 420 2) |
Stainless steel ASTM A 276 316Ti 2) |
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3.01 4.01 |
Port plates |
Grey cast iron ASTM A 48 Class 30 B 2) |
Stainless steel casting 1) ASTMA ASME SA 351-CF10M 2) |
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6.01 |
Casing |
Grey cast iron ASTM A 48 Class 30 B 2) |
Stainless steel 1) ASTM A 276 316Ti 2) |
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7.01 8.01 |
End shields |
Grey cast iron ASTM A 48 Class 30 B 2) |
Stainless steel casting 1) ASTMA ASME SA 351CF10M 2) |
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Stuffing box packing |
Greased Cotton |
Ramie-fibre with PTFE |
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Mechanical seal |
Chromium steel casting/carbon/viton Chromguss/Kohle/Viton |
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Model Number and order information | ||||
Scope of supply | Material of construction - Werkstoffkombination (Details on page 4 - Details siehe Seite 4) | Weight | ||
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Cast iron Cast iron - Stainless Stainless steel steel combinations B M; N; P H Order No. Order No. Order No. |
Ge- wicht appr. kg |
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Basic design | ||||
Vacuum pump Shaft sealing optional: Stuffing box with internal sealant Stuffing box with external sealant supply Mechanical seal, single acting, with internal sealant supply Mechanical seal, double acting, with external sealant supply |
2BE1 153-0BY4 2BE1 153-0BY3 2BE1 153-0BY8 2BE1 153-0BY5 |
2BE1 153-0Y4 2BE1 153-0Y3 2BE1 153-0Y8 2BE1 153-0Y5 |
2BE1 153-0HY4 2BE1 153-0HY3 2BE1 153-0HY8 2BE1 153-0HY5 |
190 190 190 190 |
Extended scope | ||||
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Order code *) | Order code *) | Order code *) | appr. kg |
With mounted suction manifold With discharge-side mounted liquid separator With mounted discharge manifold Flange connection acc. to ANSI B16.5 With spray nozzle With cavitation proctection Increase of operating liquid Viton cord O-ring packing between casing, port plate and end shield Certified acc. to ATEX Category 1 Category 2 |
F44 F43 F47 F62 F41 F80 F64 F01 F93 F91 |
F44 F43 F47 F62 F41 F80 F64 F01 F93 F91 |
F44 F43 F47 F62 F41 F80 F64 F01 F93 F91 |
25 31 25 |
Drive variations - |
Recommended direct • |
Vacuum pump with 3-phase motor (B3), coupling with guard, mounted on a baseplate. | |||
Pump |
Motor |
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Operating speed | Frequency | Rated output | Degree of protection |
rpm (min-1) |
Hz |
kW |
|
1450 |
50 |
18.5 |
IP54 |
17.5 | IP54 EEx e II T3 | ||
1450 |
50 |
21.3 |
IP54 |
25.3 | IP54 |