Regenerative Turbine Seal-Less Magnetic Drive (Mag-Drive) Pumps

WMDAT Series - Cast, Single Stage:

WMDAT alloy regenerative turbine seal-less mag-drive pumps are ideally suited for low flow/High Head Applications. All WMDAT regenerative turbine seal-less mag-drive pumps are equipped with zero leakage magnetic couplings to meet the latest toxic emissions regulations. The absence of mechanical seals or packing glands eliminates costly pump maintenance, lost production time and process contamination. The WMDAT regenerative turbine seal-less mag-drive pumps are able to pump liquids containing up to 20% entrained gas. The WMTA regenerative turbine seal-less mag-drive pumps are suitable for thick non-lubricating liquids and/or high differential pressures.

Features:

High head/low flow capability minimizes by-pass requirements and prevents overheating of centrifugals and high head cavitation
Self balancing impeller-Zero axial thrust loading
Impeller design handles up to 20% entrained gas-ideal for pumping liquefied gases
No galling or metal to metal contact
Heavy duty alloy containment shell
High torque magnets, suitable for direct starting motors

Technical Data:

Flow: .25-55 GPM (.5-10 M³/H)
Head: To 700 F (213 M)
Temp: -148 to 600°F (-100 to 316°C)
System Pressures: 700 PSIG (48 Bar)

Materials:

AISI SS-316 Stainless Steel, Alloy-20, Incoloy-825, Hastelloy-C27

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