1/4” Non-Metallic Diaphragm Pump
1/4” Non-Metallic Diaphragm Pump
The 1/4” Non-Metallic Diaphragm Pump is a rugged air-operated double diaphragm pump built to move fluids efficiently without electricity, making it a go-to choice for plants that need explosion-proof, self-priming transfer solutions. Backed by Zafco’s industrial supply expertise, it’s built for durability, performance, and dependable results on the job — contact Zafco at zafco.ca for pricing and availability.
The 1/4” Non-Metallic Diaphragm Pump is a rugged air-operated double diaphragm pump built to move fluids efficiently without electricity, making it a go-to choice for plants that need explosion-proof, self-priming transfer solutions. Part of our Compact Series of pumps, our 1/4” pumps feature big performance in a compact package. They feature flow rates up to 5.3 GPM (20 LPM), a wide range of material options, multi-port versions and the unique hybrid male/female threaded fluid connections.
Because stroke speed is controlled directly by air supply, output can be adjusted simply by opening or closing the air valve, giving operators stall-proof, variable-flow control with no risk of overheating a motor. Submersible operation, dry-run tolerance, and tolerance for abrasive or viscous media make this pump family a practical fit anywhere a dependable transfer pump is needed on a plant floor.
Air operated double diaphragm pumps use compressed air rather than electric motors to alternately flex two diaphragms, drawing fluid in on one stroke and discharging it on the next. This design makes them inherently explosion-proof, self-priming, and capable of running dry without damage — a major advantage over centrifugal or electric transfer pumps in chemical plants, paint booths, food processing lines, and wastewater applications.
Key Features
- 1/4” sizing for precise fit to your application
- Flow Rate of 5.3 GPM (20 LPM)
- Engineered for mining and abrasive slurry transfer and similar demanding industrial duty
- Durable, industrial-grade construction built to minimize downtime
Typical Applications
- Mining and abrasive slurry transfer
- Wastewater and sludge transfer
- General plant fluid transfer
- Paint and coatings handling
Specifications
| Specification | Detail |
|---|---|
| SKU / Model Reference | 1/4'' Non-Metallic Diaphragm Pump |
| Category | Air Operated Double Diaphragm Pumps |
| Pump Type | Air Operated Double Diaphragm (AODD) |
| Priming | Self-priming, dry-run capable |
| Size / Port Connection | 1/4'' |
| Flow Rate | 5.3 GPM (20 LPM) |
| Recommended Use | Mining and abrasive slurry transfer |
Looking for a air operated double diaphragm pump you can rely on? The 1/4” Non-Metallic Diaphragm Pump combines proven industrial design with the backing of a dedicated supply partner. For current pricing, lead times, or help matching this product to your air operated double diaphragm pump, AODD pump, industrial diaphragm pump application, contact the Zafco team at zafco.ca.