Pneumatic Diaphragm Pump GK, 1/2 Inch, Aluminum
The GK 1/2 Inch Pneumatic Double Diaphragm Pump is designed for transferring oil, paint, and industrial liquids.
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Product Overview
The GK 1/2 Inch Pneumatic Double Diaphragm Pump is designed for transferring oil, paint, and industrial liquids. Constructed from aluminum alloy, it offers durability while remaining lightweight for flexible installation.
Its air-operated diaphragm mechanism ensures safe and efficient pumping in industrial environments.
Technical Specifications
| Specification | Value |
|---|---|
| Pump Type | Pneumatic Double Diaphragm Pump |
| Model | GK |
| Size | 1/2 Inch |
| Material | Aluminum Alloy |
| Operation | Air Operated |
| Application | Oil / Paint Transfer |
| Suitable Media | Industrial Liquids |
| Condition | New |
Key Features
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Aluminum alloy body
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Air-operated design
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Suitable for oil and paint
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Self-priming performance
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Double diaphragm reliability
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Industrial-grade construction
Typical Applications
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Paint transfer
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Oil pumping
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Industrial maintenance
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Coating systems
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Workshop fluid handling
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.