Product Overview
The SAPPHIRE VFP17 500µl Precision Dispense Pump is a high-accuracy positive displacement pump engineered for micro-volume fluid handling in demanding industrial and laboratory automation environments. Utilizing a precision ceramic or hardened stainless steel plunger-and-barrel metering principle, this pump delivers repeatable, pulse-free dispensing of fluids in the 500 microliter range. The VFP17 is designed as a direct-fit replacement for OEM dispensing systems, offering exceptional volumetric accuracy and long service life in continuous-duty applications. Its compact form factor and chemically inert wetted path make it ideal for integration into automated production lines, analytical instrumentation, and precision fluid delivery systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Precision Dispense Pump (Positive Displacement) |
| Model Designation | SAPPHIRE VFP17 |
| Dispense Volume | 500 µl (microliters) per stroke |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Wetted Materials | Ceramic / Hardened Stainless Steel / PTFE (chemical compatibility dependent) |
| Accuracy | High-precision volumetric metering (typical CV < 1%) |
Engineering Features & Advantages
- Precision Performance: Positive displacement plunger design ensures highly repeatable 500 µl dispensing with minimal pulsation and excellent volumetric accuracy, critical for micro-fluidic and reagent dosing applications.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with wear-resistant plunger and barrel materials that extend service intervals and reduce downtime.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, enabling drop-in replacement without modification to existing dispensing systems.
- Chemical Compatibility: Available with inert wetted path materials to handle aggressive solvents, reagents, and industrial fluids without degradation.
Typical Industrial Applications
The SAPPHIRE VFP17 500µl Precision Dispense Pump is widely used in automated reagent dispensing and analytical instrumentation, pharmaceutical and biomedical fluid handling systems, precision adhesive and lubricant dosing in electronics assembly, and laboratory automation platforms requiring accurate micro-volume liquid transfer. Its robust construction also suits continuous-duty industrial processes such as chemical metering and small-volume filling operations.
PRODUCT IMAGES
SAPPHIRE VFP17 500ul Precision Dispense Pump
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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