BADU 42-AK - Speck Pumps

The pump corresponds to the respective standard version – however, the seal chamber is not mounted directly on the A-side motor mount, but is structurally separated from the motor by an intermediate lantern and labyrinth disc. Any escaping fluid and crystallizing minerals or salts thus do not come into contact with the motor and bearings. This ensures a significantly longer operating time compared to standard pumps for the aforementioned applications.

Areas of Application

Water pumping

Aquariums

Aquatic habitats

Hatcheries

Research centres

Koi ponds

RAS systems

Zoo enclosures

Technical Data

Hydraulic power

Operating pressure max.

2.5 bar

Motor & drive

Speed (max.)	2840 min-1
Motor phases	1~
Insulation class	F

Electrics

Voltage (max.)	1~ 230 V
Frequency	50 Hz

Connections & piping

Connection, inlet / suction side	RP 1 1/2
Connection, discharge side	RP 1 1/2
Recommended suction line diameter	50 mm
Recommended discharge line diameter	50 mm

Operating conditions & water

Total salt concentration

0 g/l

Materials

Deckel für Dichtungsgehäuse	PP GF 30
Elastomere	Viton
Gehäusedeckel	PP GF 30
Gleitringdichtung	SiC / Viton
Laterne	PPE GF 30
Laufrad	PP GF 30 / PA 66 GF 30
Pumpengehäuse	PP GF 30
Schrauben	ABS
Spannring	Teflon

Products

Article	Article No.	Type	Voltage	Power Input P₁	Power Output P₂
BADU 42/12-AK	2042120048	BADU 42/12-AK, 3~, 0,65 kW	1~ 230 V	0.97 kW	0.65 kW
BADU 42/6-AK	2042060158	BADU 42/6-AK, 1~, 0,30 kW	1~ 230 V	0.58 kW	0.3 kW
BADU 42/9-AK	2042090048	BADU 42/9-AK, 1~, 0,45 kW	1~ 230 V	0.62 kW	0.45 kW