Description

The e-HM series is a modern, robust designed horizontal multistage centrifugal pump.

• State-of-the-art hydraulics with best-in class efficiency combined with IE3 motors mean the lowest possible operating costs.

• Thick sheet metal casing, high-quality bearings and stainless steel guarantees a long service life.

• High-efficiency hydraulics, motor and thick sheet metal pump body keep the noise level to a minimum.

Video

e-HM residential

Reliable water supply for most buildings; from family houses up to 10 floor apartment buildings. The new e-HM is available in different versions.

• Bare pump

• On / off system with pressure switch and pressure tank

• Available with variable speed drive

e-HM industrial

Full offering for numerous applications including washing & cleaning, water treatment and food & beverage industries.

• AISI 304 or 316

• Electropolished

• Compact and high efficiency versions

• Mechanical face seal and o-ring options

Applications

• Water supply / water pressure systems

• Fertiliser injection

• Brine transfer

• Marine refrigeration

Features & Benefits

• All pumps are 240 volt and IP55

• HMS are AISI304 complete wet end

• Pumps to AS/NZS 4020

• Loss of prime protection

• Anti-cycling protection

• Controller auto start, IP65 and rated to 12 Amps

• Plug and Play leads

• 2 year warranty

Materials

The e-HM™ is a non-self-priming, end-suction horizontal multistage, high pressure centrifugal pump, with axial threaded inlet and radial threaded outlet.

The pumps are close-coupled design and are equipped with non-standard Lowara motors.

The e-HM / ehm is equipped with mechanical seal.

The e-HM are highly modular pumps that are fitted with an innovative hydraulic design that secures high efficiency performances and an increased Mean Time Between Failure.

The e-HM is available in two different configurations:

• “Compact” design for sizes 1HM, 3HM and 5HM up to maximum 6 stages

• “Sleeve” design for sizes 1HM, 3HM and 5HM starting 7 stages and above; any models of 10HM, 15HM and 22HM.

The “Compact” design is made of one single piece fabricated stainless steel pump body directly connected to the motor flange.

The “Compact” has only one O-ring for the sealing of the casing that clearly reduces the leakages possibilities.

The “Sleeve” design is made of an external stainless steel TIG welded sleeve and of separate suction casing kept together with the mean of an aluminum casted pump bracket and of stainless steel tie rods screwed in the motor flange.

The e-HM™ is available in three different material execution:

• HM..P: Stainless steel pump body (EN 1.4301/ AISI 304) with Noryl™ impeller for sizes 1HM, 3HM, 5HM and 10HM to maximum 6 stages.

• HM..S: full stainless steel (EN 1.4301/ AISI 304) – any models.

• HM..N: full stainless steel (EN 1.4401/ AISI 316) – any models.

Warranty

2 Years

Documents

• Lowara e-HM Series Product Brochure (1.02Mb)Opens in new window

• Lowara e-HM Series Technical Data (7.52Mb)Opens in new window

• Lowara e-HM Series Operating Manual (2.86Mb)Opens in new window

• Lowara e-HM Series - Safety and Other Info (0.72Mb)Opens in new window

• Lowara e-HM Series - Quick Start Guide (3.43Mb)