The Enhanced CHEM-FEED® MD1
Description
Meet the Enhanced MD1 Multi-Diaphragm Metering Pump
When dosing off-gassing chemicals like sodium hypochlorite or peracetic acid, reliability matters. The MD1 is engineered to prevent vapor lock, reduce downtime, and deliver smooth, consistent chemical feed. Powered by our patented Hyperdrive Multi-Diaphragm Technology. The MD1 uses two out-of-phase diaphragms to provide peristaltic-like performance — without tube replacements — and higher pressure capability.
Click to Learn MoreMD1 Performance
- Flow Rate: 0.0007 to 7 GPH
- Pressure: Up to 180 PSI
- Turndown Ratio: 10,000:1
Built for Durability
Choose between our DiaFlex® or Flex-A-Prene® diaphragms for optimal chemical resistance — both covered under a 5-year warranty. A built-in diaphragm failure detection system automatically shuts the pump down to prevent leaks or chemical spills.
Easy Setup & Control
- Flexible manifold with left/right port configurations
- Intuitive digital interface with UV-protected display
- MD1B: Manual, cost-effective base model
- MD1C: Control model with full SCADA-ready I/O (4–20 mA, start/stop, flow verification, relays, and more)
What’s Included
Injection fitting, suction foot valve with strainer and weight, wall-mount bracket, and mounting hardware. A full lineup of Blue-White® accessories is available to simplify installation and maintenance.
Why Choose MD1?
- Smooth, reliable chemical feed
- High performance up to 7 GPH at 180 PSI
- Patented Hyperdrive technology
- Backed by a 5-year warranty and lifetime support
