Product Overview
The SMC PAF5410-P19-N is a high-purity fluororesin diaphragm pump engineered by SMC Corporation, a global leader in pneumatic and industrial automation components. Operating on a positive-displacement, reciprocating diaphragm principle, this pump utilizes a flexible PTFE (fluororesin) diaphragm driven by an internal air or motor mechanism to displace fluids without the use of rotating seals, pistons, or vanes. Its construction makes it ideal for transferring highly corrosive, ultrapure, or shear-sensitive chemical fluids within industrial hydraulic and chemical delivery systems. The PAF5410-P19-N is specifically designed for applications where contamination control and chemical resistance are paramount, providing a leak-free, pulse-dampened flow path that protects both the medium and the pump internals from aggressive attack.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Pump (Fluororesin Diaphragm Pump) |
| Model Designation | PAF5410-P19-N |
| Operating Pressure | Standard Industrial Grade (Up to rated bar; consult SMC PAF series curve) |
| Mounting & Connection | Standard ISO / SMC modular interface with fluororesin wetted parts |
| Wetted Materials | PTFE / PFA (Fluororesin) diaphragm and fluid contact surfaces |
| Drive Principle | Reciprocating diaphragm, seal-less positive displacement |
Engineering Features & Advantages
- Precision Performance: The fluororesin diaphragm delivers smooth, low-pulsation flow with excellent metering repeatability, making it suitable for precise chemical dosing and transfer without shear degradation of sensitive fluids.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the seal-less design eliminates external leakage and reduces maintenance intervals even when handling aggressive acids, bases, or solvents.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC PAF series OEM standards, ensuring drop-in installation without modification to existing manifolds or piping.
- Chemical Inertness: All wetted paths are constructed from high-grade fluororesin, providing outstanding resistance to corrosion and preventing ionic contamination of the process fluid.
Typical Industrial Applications
The SMC PAF5410-P19-N fluororesin diaphragm pump is widely deployed in semiconductor wet-etch and cleaning lines, chemical processing and pharmaceutical dosing skids, ultrapure water and reagent transfer systems, and analytical instrumentation where metal-ion contamination must be avoided. It is also found in industrial hydraulic circuits requiring isolation of aggressive hydraulic fluids from the pump drive mechanism, and in food and cosmetic processing where hygienic, non-reactive fluid handling is mandatory.
PRODUCT IMAGES
SMC PAF5410-P19-N Fluororesin Diaphragm Pump
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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