Materials & Compatibility
Five Elastomer Checks for Rotor Swelling or Pump Lockup
Avoid compatibility assumptions that can lead to rotor swelling or lockup.
Blog category
Rotary Lobe Pump Materials & Compatibility Articles
Articles on elastomers, wetted materials, and chemical compatibility.
2 Articles
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- Materials & Compatibility
5-Axis Machining for Metal Lobe Pump Rotors
Review five-axis rotor machining, finished geometry, running clearances, and the inspection evidence to request.
Technical Guides
For detailed product guidance, explore these resources.
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Working Principle
Understand flow, internal slip, and positive-displacement operation.
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Materials Guide
Review wetted materials against the liquid and operating conditions.
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Troubleshooting
Investigate flow loss, suction problems, and seal leakage.
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