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SM-3 Mini Pump

The single acting air-driven SM-3 mini pump was designed for low volume and high pressure applications.
- 8 ratios
- Max output pressure to 22,500 psig
- Dimensions: 8" X 4" X 5"
- Supplied with muffler/silencer
- 1/8" threaded port is provided in the air cylinder body as standard to separate the air drive from the liquid section
- Easy maintenance due to unique air valve and non bolted construction
- No lubrication required
- SM-3S stainless steel and SM-3A aluminum liquid ends
- All plastic air modules
- Anodized aluminum bodies are for oil and non-corrosive applications
- SS bodies are for aqueous and most other liquids
Available Modifications:
- Air control
- Single cycle
- Remote Pilot supply
- Seal material options
- Hand pump for manual operation
PT2020
Automated
Pump Controller

For technical support on Sprague products, please contact: pumpsales@highpressure.com
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SM Mini Pumps Brochure
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HiP Sprague Product Overview
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Pumps, Boosters and Power Units Brochure
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Sprague Catalog
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Sprague Startup Guide Pumps
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