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Ceramic Filling Pump Core Manufacturer & Supplier - JiFeng Ceramics

Ceramic piston/

Ceramic Filling Pump Core

Ceramic Filling Pump Core is a precision fluid delivery component made of high-performance ceramics such as zirconia, silicon carbide, and alumina. It is specially designed for dosing and filling corrosive, high-purity, or hygiene-sensitive liquids. With zero metal ion leaching, superior corrosion resistance, and excellent wear resistance, it is widely used in pharmaceutical, food & beverage, chemical, and electronic chemical industries, and is an ideal alternative to traditional stainless steel pumps, complying with strict hygiene standards such as GMP and FDA.

  • Product Details
  • Technical Specifications

Core Advantages

✅ Zero Contamination Delivery

All-ceramic flow path, no metal contact, avoids medium contamination, meets pharmaceutical/food-grade hygiene requirements.

✅ Ultra-high Corrosion Resistance

Withstands strong acids (HCl, HF), alkalis, organic solvents, and high-salinity liquids.

✅ Long Service Life

Ceramic rotor & stator hardness HRA 88–92, wear resistance >10 times that of stainless steel.

✅ High-precision Filling

Flow error ≤±0.5%, suitable for micro to large volume filling from 0.1mL to 500L.

✅ Easy Cleaning & Sterilization

Detachable structure + polished surface (Ra≤0.4μm), supports CIP/SIP online cleaning and sterilization.

 

Applications

Pharmaceutical Industry

High-cleanliness dispensing of vaccines, injections, antibiotics.

Food & Beverage

Aseptic filling of jams, condiments, alcoholic beverages.

Electronic Chemicals

Contamination-free delivery of photoresist, developer, etchant.

Chemical Industry

Dosing of corrosive liquids such as HCl, HF, H₂O₂.

Laboratory

Precision reagent dispensing, microreactor fluid control.

 

Why Choose Us?

Nano ceramic powder + isostatic pressing, dense flow path, no penetration.

Precision grinding, fitting clearance ≤0.02mm, zero leakage.

Dead-space free design, complies with ASME BPE.

24h technical support, commissioning & validation service.

ParameterDetails
Pump Body MaterialZirconia (ZrO₂), Silicon Carbide (SiC), Alumina (Al₂O₃)
Flow Range0.1mL/min – 500L/min (multi-speed adjustable)
Working Pressure0.1–1.6MPa (standard), customizable up to 4.0MPa
Suitable MediaAcids, alkalis, organic solvents, high-purity liquids, food pastes, nanofluids
Wetted PartsCeramic rotor, stator, valve core; seals: PTFE/FFKM optional
Temperature Range-20°C to +180°C (high temp type up to +250°C)
CertificationsFDA 21 CFR, EHEDG, GMP, ISO 2852

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