Submersible – Dewatering – MMPI CI

WILO – Submersible Drainage Pump – EMU KS Series

exportasia — Thu, 10 Jun 2021 02:20:22 +0000

Submersible drainage pump as submersible monobloc unit for portable wet well installation.

FEATURES

Long service life thanks to robust construction
High operational reliability thanks to continuous duty, also in slurping operation
Easy handling due to connection cable with plug
Easy operation due to the fitted float switch (S version)
Sealing on the fluid side and on the motor side is performed by two bidirectional mechanical seals

APPLICATION

Pumping of

Wastewater
Process wateR

HYDRAULIC

Open single-channel impellers
Discharge outlet: Vertical threaded connection, with Storz coupling.

MOTOR

Frame size 20: self-cooled single or three-phase motors, detachable 10m connection cable
Frame size 24: motors cooled by ambient liquid, with thermal monitoring and cooling jacket, fixed 20m connection cable
Ex KS group: Equipped with a motor cooled by the ambient liquid
S version: equipped with a float switch
DMS version: equipped with a control box with integrated motor protection

WILO – DRAIN TM-TMR-TMW-TS-TSW

exportasia — Wed, 09 Jun 2021 06:12:19 +0000

Submersible pump for stationary and transportable submerged installation in fully automatic operation thanks to a mounted float switch

ADVANTAGES

User-friendly – ergonomic handle, low weight, ready-to-plug version (Plug&Pump)
Operationally reliable – stainless steel-encapsulated motor with sheath flow cooling, mechanical seal and sealing chamber
Drain TMR with flat suction – minimal residual water level of 2 mm

Hydraulic

The pumps are equipped with an open multichannel impeller and have a grain size of 10 mm (TM / TMW) or 2 mm (TMR). The discharge side connection is either a vertical pipe connection (TM) or a threaded port (TMW / TMR).

Motor

Cooling jacket-cooled AC motor with built-in operating capacitor. The motor housing transmits heat from the motor directly to the fluid being conveyed. The engine is equipped with automatic thermal monitoring. In other words, the engine is shut off when overheating and restarted automatically as soon as it cools down.

Sealing

Sealing is provided on the fluid side by a mechanical seal, on the motor side by a shaft sealing ring. A sealing chamber filled with white oil is located between the seals.

Cable

The pump is equipped with a 4 or 10 m connection cable with protective contact plug and a mounted float switch (not the TM 32 / 8-10M).

Versions:

TMW Drain with Twister Function – The Twister function ensures continuous mixing and circulation in the suction area of the pump. It prevents the deposit on the bottom and the stagnation of solid particles. The buffer tank remains clean, which reduces the formation of odors.
TMR drain with min. Suction – The special suction strainer allows the fluid to be pumped up to a residual level of 2 mm.

Atlas Copco – Dewatering Solutions – WEL PST

exportasia — Tue, 01 Jun 2021 04:20:53 +0000

The WEL range of self-priming automatic pumps are designed for high flow slick drawdown applications.

The WEL PST model, a high-performance unit, is suitable for heavy applications where it needs to work 24 hours per day, with a highly efficient design that guarantees fuel savings.

Max. flow up to 340m3/h
Increased utilization, Simple service and long service intervals
Stackability, one by one

Atlas Copco – Dewatering Solutions – WEL ECO

exportasia — Tue, 01 Jun 2021 04:17:37 +0000

The WEL range of self-priming, automatic pumps are designed for high flow slick drawdown applications.

The WEL ECO is capable of drawing significant quantities of air and maintaining a wellpoint system under vacuum, or draining an excavation, thanks to the semi-open impeller, which also makes it suitable for pumping liquids with solids in suspension.

+25% more efficient in deeper water
Engineered design for severe conditions
15% space savings