IMP/MAG FOR PUMPS MD36 & PM36

🔧 What it does:

In a mag-drive (magnetic drive) pump, there is:

• A motor outside the wet chamber
• A magnet drive coupling
• An internal impeller magnet (this part)

The two magnets couple through a sealed housing and spin together, moving water.

⚙️ What this part specifically does:

• Spins inside the pump volute
• Transfers torque from motor magnet to water impeller
• Moves water through the pump housing
• Wears over time and is replaceable

🔧 What it’s used for:

Replacement part for:

• Pond pumps
• Aquarium circulation systems
• Hydroponics / aquaponics systems
• Fountain and water feature pumps

Used when:

• Pump flow drops
• Impeller is worn or cracked
• Magnet coupling weakens
• Pump is noisy or not starting properly

🧠 Simple explanation:

It’s basically the spinning magnetic “engine piece” inside the pump that actually moves the water—if it wears out, you replace this instead of the whole pump.