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1、 Technical parameters of sanitary centrifugal pump:

Specification: 3t-180t, 0.55kw-75kw

Material: SUS304 SUS316L (in the selection of materials, the pump body, pump cover, impeller and other parts in contact with materials are made of SUS316L or susi304 stainless steel)

Standard: DIN, SMS

Impeller: open impeller, no sanitary dead angle

Working conditions: sanitary centrifugal pump belongs to high and low liquid level transportation, non self-priming type. (self priming pump is selected for self-priming type)

Surface treatment: the liquid part is polished, and the rest is Matt or sandblasted.

Maximum inlet pressure: 0.5MPa

Temperature range: - 10 ° C to + 140 ° C (EPDM)

Washable mechanical seal:

Water pressure: maximum 0.1MPa

Water volume: 0.25-0.5l/min

2、 Sanitary centrifugal pump motor:

1. According to the configuration, stainless steel sanitary pump mainly adopts three-phase AC motor of ABB brand, which is designed and manufactured according to iec60034.iec60072 standard of International Electrotechnical Commission, and meets the requirements of European Community "CE".

2. Explosion proof motor can be selected to meet the needs of different occasions.

3. Excellent electrical performance, low noise and low vibration. The standard design protection grade of the motor is IP55 and the insulation grade is f.

4. Working voltage:

≤3Kw，220-240V/380-420V，△/Y

＞3Kw，380-420V/660-690V, △/Y

5. Frequency: 50 Hz / 60 Hz

6. Working mode: continuous (SI)

7. Speed: the speed of standard pump is 2900r / min

3、 Description of sanitary centrifugal pump selection:

Flow rate: the middle section in the performance curve table should be selected.

Working temperature: - 20-100 ℃ (maximum sterilization temperature 133 ℃).

Working environment and medium: determine whether explosion protection is required.

Working conditions: sanitary pump B is high and low liquid level,

Non self priming. (self priming pump is selected for self-priming type)

Pump body material: according to the medium requirements 316L and 304 selection.

Sealing material: standard rubber seal ring is silicone rubber, according to the medium

Quality selection of fluororubber, EPDM, PTFE, Dingqing.

4、 Unique design of sanitary centrifugal pump impeller:

Impeller and shaft sleeve are one-piece precision casting, directly installed on the motor output shaft, with high strength and rigidity, · unique design, easy installation, high precision, ensure concentricity, solve vibration, improve pump strength, even under adverse operating conditions, it always maintains alignment, small vibration; seal life is the longest.