HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
| Delivery Time | 5-8 work days |
| Packaging Details | Strong wooden box for Global shipping |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 PCS |
| Model Number | MS |
| Brand Name | ZG |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Delivery Time | 5-8 work days | Packaging Details | Strong wooden box for Global shipping |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 PCS |
| Model Number | MS | Brand Name | ZG |
| Certification | CE | Place of Origin | China |
| High Light | ceramic valveless metering pump ，integrated ceramic pump ，technical ceramic metering pump | ||
The Integrated Ceramic Valveless Metering Pump combines a precision ceramic pump head, a high-torque drive motor, and an intelligent motion controller into a single compact housing. Utilizing a valveless, rotating-and-reciprocating ceramic plunger mechanism, this pump performs intake and discharge functions simultaneously through plunger motion. By eliminating internal check valves, dynamic seals, and complex external wiring, it delivers space-saving, maintenance-free, and high-precision liquid dispensing for automated industrial and laboratory equipment.
Compact All-In-One Design: Fully integrates the driver, controller, and valveless ceramic pump head into a single plug-and-play module, minimizing system footprint and cabinet wiring complexity.
Valveless Positive Displacement: Replaces conventional check valves and springs with a single rotating-reciprocating ceramic plunger, eliminating valve clogging, jamming, and mechanical backflow.
High Volumetric Accuracy: Delivers precise volumetric dosing with accuracy within $le pm0.4%$ and repeatability of $le 0.2%$ across low-to-medium viscosity fluids.
Sapphire-Grade Ceramic Fluid Path: High-purity Zirconia ($ZrO_2$) or Alumina ($Al_2O_3$) plungers and sleeves feature tight clearance fits ($le 2,mutext{m}$), offering self-lubricating, wear-resistant, and particle-free performance.
Universal Chemical Resistance: Inert ceramic wetted surfaces withstand aggressive acids, strong bases, organic solvents, and sterile bio-fluids without corrosion or metal ion contamination.
| Property / Parameter | Specification Value |
| Dispensing Volume Range | $0.5,mutext{L}$ to $25text{ mL}$ per stroke (Customizable) |
| Dispensing Accuracy | $le pm0.4%$ |
| Dispensing Repeatability | $le 0.2%$ |
| Wetted Materials | High-Purity Zirconia ($ZrO_2$), Alumina ($Al_2O_3$), PEEK / PTFE fittings |
| Max Working Pressure | Up to $1.0text{ MPa}$ ($10text{ bar}$) |
| Integrated Electronics | On-board Micro-Stepping Driver / Servo Controller |
| Communication Protocols | RS485 (Modbus-RTU), CANbus, Pulse/Direction, $0text{--}10text{V}$ / $4text{--}20text{mA}$ |
| Viscosity Range | $0.1$ to $12,000text{ mPa}cdottext{s}$ (cps) |
In Vitro Diagnostics (IVD) & Medical Devices: Automated micro-dosing of reagents, enzymes, buffers, and calibrators in biochips and clinical chemistry analyzers.
Pharmaceutical & Sterile Filling: High-speed, micro-volume filling of vaccines, eye drops, biological agents, and liquid medications into vials, ampoules, or syringes.
Lithium Battery Manufacturing: Precise, continuous injection of electrolyte solutions and functional liquid additives.
Semiconductor & Micro-Electronics: High-precision dispensing of flux, UV-curable adhesives, thermal greases, and conductive inks.
Programmable Smart Functions: Firmware includes anti-drip suck-back routines, variable speed profiles, and automatic bubble-purging cycles.
Port Connection Styles: Standard Luer Lock fittings, NPT/UNF threaded interfaces, or quick-disconnect barb connectors.
Multi-Channel Scalability: Compact square-housing design enables side-by-side mounting for multi-channel synchronous automated filling arrays
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2007
Total Annual:
5000000-8000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007.Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide services f... Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007.Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide services f...
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