Sanitary Centrifugal Pump
Hygienic 3A Certified Centrifugal Pump
Sanitary centrifugal pump for food, beverage, pharmaceutical, and cosmetic applications. 3A certified, polished stainless steel, CIP/SIP compatible. Hygienic design with no dead spots.
Product Specifications
| Parameter | Range |
|---|---|
| Flow Rate | 1 – 200 m³/h |
| Head | 5 – 80 m |
| Speed | 2900 / 1450 rpm |
| Materials | 316L stainless steel (wetted parts) |
| Surface Finish | Ra ≤ 0.8 μm (internal), Ra ≤ 0.4 μm (electropolished) |
| Seal | Single mechanical seal, EPDM/Viton gaskets |
| Certification | 3A, FDA, CE |
Product Description
The Sanitary Centrifugal Pump is a hygienic centrifugal pump designed for food, beverage, pharmaceutical, and cosmetic applications requiring clean product handling. Its 3A-certified 316L stainless steel construction with polished internal surfaces (Ra ≤ 0.8 μm) meets stringent hygienic standards, while the open or closed impeller handles flow rates from 1 to 200 m³/h at heads to 80 m. The pump supports CIP and SIP procedures, with mechanical seal options for hygienic service. Ideal for milk, juice, beer, pharmaceutical solutions, and cosmetic fluid transfer.
- 3A certification compliance test
- Surface finish measurement (Ra value)
- Hydraulic performance test
- Hydrostatic pressure test
- CIP/SIP compatibility verification
Applications
The Sanitary Centrifugal Pump is designed for hygienic applications:
- Food & beverage (milk, beer, juice, soft drinks)
- Pharmaceutical manufacturing
- Cosmetics and personal care products
- Biotechnology and biopharmaceuticals
- Dairy processing
Quality Assurance
Every sanitary pump meets strict hygiene and quality standards:
Why Choose Our Chemical Centrifugal Pumps
3A Certified Hygienic Design
Meets 3A sanitary standards for food and pharmaceutical applications.
Electropolished Finish
Smooth, non-porous surfaces prevent product adhesion and bacterial growth.
CIP/SIP Compatible
Designed for clean-in-place and sterilize-in-place cleaning without disassembly.
Key Features
Frequently Asked Questions
What is a sanitary centrifugal pump?
Where are sanitary pumps used?
What is CIP/SIP?
What surface finish is required?
Selection Guide
✅ When to Choose This Pump
- General chemical transfer and circulation
- Acids, alkalis, and solvents at moderate temperatures
- ISO 2858 standard dimension interchangeability
- Plants requiring easy maintenance and spare parts
⚠️ When NOT to Choose
- Highly abrasive slurries (use slurry pump)
- Zero-leakage requirements for toxic fluids (use magnetic drive)
- High viscosity above 500 cP (use PD pump)
- Self-priming needs (use self-priming pump)
💡 Common Selection Mistakes
- Selecting wrong material for chloride-containing fluids
- Not accounting for viscosity derating
- Using standard seal for crystallizing fluids
- Ignoring suction piping design for low NPSH
Still unsure? Use our Pump Selection Center → or talk to our engineers →
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