Tag Archives: LKH


Today’s “featured in-stock item” is an Alfa Laval LKH 90 pump with motor.

Koss Industrial, Inc. has a broad, varied stock of pumps.  We’re an Authorized Alfa Laval Master Distributor and Pump SuperCenter – we’ve a wide variety of items on our shelves, ready & waiting to meet your needs!

thumb Pump & Motor Assembly LKH90M348F2EN36AAN-075C18WSP

LKH 90 6″ x 6″ ports, Tri-Clamp connections, 348 mm impeller, Flushed Shaft Seal, C vs SC seal face materials, EPDM elastomer material, no leg bracket, 365TSC motor frame, no casing drain, 32Ra mechanical finish, no passivation, 75 hp, 3/60/575 voltage, 1800 RPM, Washdown Sterling Motor, Premium Efficient.

Assembly Item No 9634094711 (contains item # 9634094710 Sterling Motor).

Buy this LKH90 pump and motor while it’s still here in Green Bay, WI – or call 1.800.844.6261 and order today!

Alfa Laval Pump SuperCenter in Green Bay, WI

Koss Industrial is an Alfa Laval Pump SuperCenter – we have an extensive inventory of pumps & parts, as well as the abilities to size, inspect, test, repair, rebuild, custom cut impellers to size and build custom pump carts & bases. We also use all these skills and more when using Alfa Laval pumps for custom equipment & systems; Koss can provide a complete solution for your unique application.

Contact your Koss representative today for information on pricing and availability! Don’t have a Koss representative? Call today, toll-free at 1.800.844.6261, to speak with one of our friendly, knowledgeable inside-sales personnel here in Green Bay, Wisconsin!

Alfa Laval’s Centrifugal Pumps: The Best of the Best

SolidC Pumps PicAlfa Laval offers many different types of centrifugal pumps.  The two most well known would have to be the LKH and the SolidC Series.  Alfa Laval’s centrifugal pumps qualify as “the best of the best” for various reasons including the following:

  • Sanitary 3A approved
  • Universal “one-size-fits-all” shaft seal
  • Self-centering stub shaft for easy assembly

The above are only a few of the many reasons why to choose alfa laval when in need of a pump!  Koss Industrial, Inc. can help you will all your pump needs–whether it is your initial new pump purchase (or even reconditioned!), pump in need of repair, or the need of replacement/spare parts–so delay, contact Koss Industrial, Inc. today!

Centrigual Pumps: The Basics

LKH Exploded PicSome consider a centrifugal pump to be one of the most basic pieces of equipment.  The main purpose of the centrifugal pump is to convert the energy of an electric motor or engine into velocity or kinetic energy, and in turn convert it into pressure of a fluid that is being pumped.

The energy conversion takes place in the two key component parts of the centrifugal pump, that is in the impeller and volute.  The rotating component, which is the impeller, is responsible for converting the driver energy into kinetic energy, while the stationary component, the volute, is responsible for converting the kinetic energy into pressure.