伟尔沃曼渣浆泵系列综合样本(5)

伟尔沃曼渣浆泵系列综合样本

WARMAN®

Centrifugal Slurry Pumps

Warman® AHP/AHPP

Fully lined high pressure pump for multi-stage applications

Based upon the popular Warman® AH® series pump, the Warman® AHP/AHPP

series high pressure pump offers the same features and benefits as the AH® pump, including identical hydraulics at up to 1000 psi.

The high pressure capability allows the user to operate several pumps in series all consolidated into one pump house, saving the expense of supporting systems like gland water supply systems in an alternative design of several pump houses along the transport line.

Multi-stage high pressure operation to 1000 psi Heavy duty construction with through-bolt

design provides ease of maintenance and minimal downtime

Ductile iron fully lined casing provides durability, strength, safety, and long service life Large diameter, slow turning, high efficiency

impellers designed to achieve maximum wear life and low operating costs Large, open internal passages reduce internal

velocities, maximize wear life and lower operating costs Thick elastomer or alloy bolt-in liners provide

superior corrosion resistance plus offer ease of liner change-out and interchangeability to reduce overall maintenance costs and maximize wear life Minimal shaft/impeller overhang reduces shaft deflection and increases packing life Grease or oil lubricated bearing options offer ease of maintenance and reduced downtime Cartridge-style bearing assembly allows for maintenance in a clean environment without

removal of the pump, resulting in reliable operation and prolonged bearing life

Warman® AHP

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伟尔沃曼渣浆泵系列综合样本

WARMAN®

Centrifugal Slurry Pumps

Warman® XU

Heavy duty slurry pump

The Warman® XU pump range is Weir Mineral’s most recently released all metal

unlined pump range that integrates newly designed wet end wear components with the long proven Warman® mechanical end. Casing, impeller and liner have been optimized to provide low wear while delivering outstanding efficiency over a wide range of medium to heavy slurry applications such as coal, sand and gravel. With many unique features, the Warman® XU pump is easy to maintain and is designed to offer the lowest cost of ownership in its class.

Configured volute casing distributes material at point of maximum wear to extend life when pumping large solids

Low V cutwater design reduces slurry velocities and wear in the casing, allowing operation over a wide range of flows Five-vane, thick sectioned, high efficiency impellers offer maximum wear life and low operating costs Patented impeller wear ring profile reduces wear on impeller and throatbush area by restricting recirculation Unique “tear drop” shaped frame plate liner insert insures any localized side wall wear occurs on liner and not on casing Wet end components constructed from abrasion resistant solid chrome iron, providing excellent wear life in most slurry applications Multiple shaft sealing configurations are available to best suit application requirements and are easily converted from one to another without expensive mechanical end changes Compact cartridge-style bearing assemblies offer reduced shaft/impeller overhang and minimize shaft deflection resulting in increased packing life and the ability to accept a range of mechanical seals Exceptional dry gland sealing performance due to improved expeller/impeller ratios reduces flush water requirements and lowers operating costs Full and low flush gland sealing options allow precise matching of seal water consumption to application needs Grease or oil lubrication bearing assembly options offer ease of maintenance and reduced downtime Quick release clamping collar design facilitates impeller removal Hydraulically interchangeable with long proven Warman® AH® pump designs

Warman® XU

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