Pneumatic Diaphragm Pump, 3/4 Inch, PVDF, PTFE
The 3/4 Inch Pneumatic Diaphragm Pump is designed for chemical-resistant fluid transfer in water treatment and industrial applications.
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Product Overview
The 3/4 Inch Pneumatic Diaphragm Pump is designed for chemical-resistant fluid transfer in water treatment and industrial applications. Built with a PVDF body and PTFE diaphragms, it ensures high compatibility with corrosive and solvent-based liquids.
Its air-operated double diaphragm system provides safe and reliable performance without electrical components.
Technical Specifications
| Specification | Value |
|---|---|
| Pump Type | Pneumatic Diaphragm Pump |
| Size | 3/4 Inch |
| Body Material | PVDF |
| Diaphragm Material | PTFE |
| Operation | Air Operated |
| Application | Water Treatment |
| Suitable Media | Corrosive Liquids |
| Condition | New |
Key Features
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PVDF pump housing
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PTFE diaphragms
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Air-operated mechanism
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Chemical-resistant design
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Self-priming capability
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Industrial performance
Typical Applications
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Water treatment systems
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Chemical dosing
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Acid transfer
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Industrial fluid handling
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Solvent processing
Shipping & Support
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Fast dispatch
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Australia & world-wide shipping
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Technical assistance available
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Warranty available
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How do I find the right part for my system?
Three options. Search by part number if you have the OEM code from Parker, Danfoss, Linde, Kawasaki, Kayaba or Grundfos — our search recognises both manufacturer codes and aftermarket cross-references. Browse by category if you know the component type (pumps, valves, cylinders, etc.). Or send a spec sheet to our engineering desk and we'll cross-reference against our 3,000+ SKU catalogue within one business day.
Can you help me size a pump or valve for my application?
Yes — sizing support is included with every order. Send us your operating pressure, flow rate, viscosity, drive speed and duty cycle, and our engineers will recommend a suitable component from our catalogue with full datasheets. We don't custom-build parts ourselves, but we can spec the right OEM component for almost any standard industrial application.
Can you cross-reference a discontinued part?
Yes — cross-referencing is one of the things we do most. Send us the original part number (even if the manufacturer has dropped it) and our engineering desk will identify a current equivalent or compatible alternative. Cross-reference lookups are free and typically come back within 4 business hours.