BNM - Maintain-In-Place Pump

ROTOR AND DRIVE JOINT ACCESS FOR LARGE PUMPS

The BNM pump is a large standard pump equipped with smart maintenance solutions. A system known as Rotor Joint Access facilitates quick maintenance of the rotor, stator and mechanical seal via a sliding housing section. Drive Joint Access additionally allows the entire drive and coupling rod unit to easily be removed from the rear of the suction casing, thus permitting effortless maintenance of the drive-side joints.

Conveying Capacity

3-300 m³/h

13-1,320 US gpm

Pressure

≤ 48 bar

≤ 700 psi

Features and Benefits

Easy maintenance

Maintain-in-Place without removal of piping or dismantling the entire pump

Cost-effective

Significant reduction in maintenance costs. No need for disassembling joints with laborious assembly and dismantling of retaining straps. Simple removal of clogged fibrous material

Preventive

No unscheduled downtime thanks to simplified preventive inspection and maintenance of the joints

High system availability

Fast maintenance of rotor- and drive-side components for trouble-free operation

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