Hydra-Cell M03XKSGHFEHA Diaphragm Pump
The Hydra-Cell M03XKSGHFEHA is a compact, seal-less diaphragm pump built for operations that can't afford downtime or leaks. With 316 stainless steel wetted parts and Viton diaphragms and O-rings, this pump is engineered to handle a wide range of fluids, including corrosive chemicals, abrasive slurries, and non-lubricating liquids, without the wear and tear that damages conventional seal-based pumps. Its hollow shaft design mounts directly onto a 56C NEMA C-face motor, eliminating the need for a separate coupling or guard and simplifying installation for OEMs and end users alike.
What sets this pump apart is its ability to run dry indefinitely without damage. There are no packing glands, cups, or mechanical seals to wear out, which means less maintenance, fewer replacement parts, and more consistent uptime. The multiple-diaphragm hydraulic design also produces a smooth, nearly pulse-free flow, so downstream equipment and instrumentation aren't subjected to the pressure spikes common with single-diaphragm or piston-style pumps.
Whether it's dosing chemicals in a water treatment plant, injecting catalyst in an industrial process, or transferring fluids in a demanding manufacturing environment, the M03XKSGHFEHA is built to deliver reliable, low-maintenance performance across countless industries, well beyond just marine or fluid-handling niches.
Key Features
- Seal-less diaphragm design, no packing or mechanical seals to leak or replace
- Run-dry capable without damage to internal components
- 316 stainless steel liquid end for superior corrosion resistance
- Viton diaphragms and O-rings for broad chemical compatibility
- Hollow shaft design fits directly onto 56C NEMA C-face motors
- Nearly pulse-free, linear flow output
- Bi-directional shaft rotation
- Ball bearing construction for extended service life
Applications
- Chemical metering and injection
- Catalyst dosing for emissions control
- Reverse osmosis and water treatment systems
- Hydrostatic testing
- Agricultural fertilizer dosing and hydro-seeding
- Industrial fluid transfer for corrosive or abrasive liquids
- Evaporative cooling and humidification systems
Specifications
- Maximum Flow Rate: 3.1 GPM (11.7 L/min)
- Maximum Pressure: 1200 PSI (83 bar)
- Maximum Inlet Pressure: 250 PSI (17 bar)
- Suction Port: 1/2 inch NPT
- Discharge Port: 3/8 inch NPT
- Shaft Diameter: 5/8 inch hollow (for NEMA 56C motor)
- Shaft Rotation: Bi-directional
- Bearings: Ball bearings
- Oil Capacity: 1 US quart (0.95 liters)
- Wetted Parts: 316 Stainless Steel
- Diaphragm/O-ring Material: Viton
- Maximum Solids Size: 200 microns
Frequently Asked Questions
Q: Can the Hydra-Cell M03XKSGHFEHA run without liquid in the line?
A: Yes, its seal-less diaphragm design allows it to run dry indefinitely without damage, unlike pumps that rely on liquid for seal lubrication.
Q: What motor does this pump require?
A: It's designed with a hollow shaft that fits directly onto a 56C NEMA C-face motor, so no separate coupling or shaft guard is needed.
Q: Is this pump suitable for corrosive chemicals?
A: Yes, the 316 stainless steel liquid end combined with Viton diaphragms and O-rings provides strong resistance to a wide range of corrosive and abrasive fluids.
Q: Does this pump produce pulsation in the flow line?
A: No, the multiple-diaphragm hydraulic design produces a nearly pulse-free, linear flow, reducing the need for pulsation dampeners in most applications.
Q: What is the maximum particle size this pump can handle?
A: The pump can handle solids up to 200 microns in size without damage to internal components.
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