ROTOR & IDLER POSITIVE DISPLACEMENT PUMPS

All makes and models undertaken including:

• Zwicky
• Viking
• Rotan
• Exan
• Stork

We can offer a full maintenance inspection on the above pumps as follows:

• Check coupling for wear and damage.
• Check pump and motor alignment.
• Check for free rotation of pump and motor.
• Check bearing and shaft movement axially and radially.
• Check for mechanical seal leakage.
• Inspect internal Relief Valve.
• In the case of low pressure – carry out inspection of Rotor and Idler Pump for damage, wear or excessive mechanical clearance.

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