DLC Lowara sewage pump

DLC Lowara sewage pump

In this text we try to introduce DLC Lowara pump.

APPLICATIONS

• Handling of sewage, liquids, wastewater and also industrial sludge, draining of flooded excavations and also marshy ground.

SPECIFICATIONS

Delivery: up to 1500 m3/h.
Head: up to 60 m.
Maximum liquid temperature:40 °C.
Maximum immersion depth:20 m.
Passes solids:30 to (110 x 160) mm. in diameter (see hydraulic data table).
DN 65 – 80 – 100 – 250.
Motor with IP68 protection and class H insulation (180°C).
Power supply: single-phase, three-phase, 50 Hz.
Motor power: up to 70 kW.
Maximum number of starts per hour:20.

CONSTRUCTION
CARACTERISTICS

Sturdy cast iron construction.
Channel impeller (single and also multichannel).
Integrated stand (DN 100 and also DN 250 versions excepted).
Double seal: Silicon Carbide / Silicon Carbide seal on pump side,also Ceramic / Carbon or Silicon Carbide / Carbon seal on motor side, with interposed oil chamber.
Adjustable volute bottom cover to compensate for impeller wear and also ensure stable long-lasting hydraulic performances.
Oversized motor bearings.
10-metre power supply cable with neoprene sheath (H07RN-F).
Moisture sensor in oil chamber on some models (see electric data table).
Also Motor thermal protection device on some models (see electric data table).

DLC OPTIONAL
FEATURES

Cooling shroud for dry installations on some models (see electric data table).
Moisture sensor in oil chamber on some models where it is not a standard feature (see electric data table).
Motor thermal protection where it is not a standard feature (see electric data table).
Mechanical seal flushing system (on some models).

ACCESSORIES / SORIES /INSTALLATION

Lowering system.
90° delivery elbow with hose connector.
Also Threaded flange for delivery port.
90° threaded delivery elbow.
Flanged delivery elbow (for DN 250 models).
Stand (for DN 100 and also DN 250 models).
Metal sheath for protection of electrical cable (up to 15 kW).
Non-return ball valve.
Float for solids-laden waters.
Command and also control panels.