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150BY | 3-phase / 50Hz

A closed single-channel impeller ensures, that sewage water containing sludge and fibrous substances can be pumped efficiently without clogging.

Performance curves & Specifications Material Dimensions

Model		Colour code curve	Bore mm	Power output kW	Phases	r.p.m.	Head max. m	Capacity max. l/min	Starting method	Dry weight kg *		Impeller passage mm
free standing	with guide rail fitting	Colour code curve	Bore mm	Power output kW	Phases	r.p.m.	Head max. m	Capacity max. l/min	Starting method	free standing	with guide rail fitting	Impeller passage mm
150BY412.2	TOS150BY412.2	1 print 150BY412.2_1.pdf	150	12,2	3	1450	22,2	5833	star/delta	227,0	227,0	100
150BY414.6	TOS150BY414.6	2 print 150BY414.6_1.pdf	150	14,6	3	1450	25,1	4504	star/delta	227,0	227,0	100
150BY419.3	TOS150BY419.3	3 print 150BY419.3_1.pdf	150	19,3	3	1450	27,8	6500	star/delta	249,0	249,0	100
150BY422	TOS150BY422	4 print 150BY422_1.pdf	150	22	3	1450	29,5	7417	star/delta	409,0	388,0	100
150BY425.6	TOS150BY425.6	5 print 150BY425.6_1.pdf	150	25,6	3	1450	33,8	7967	star/delta	460,4	410,0	100
150BY429.2	TOS150BY429.2	6 print 150BY429.2_1.pdf	150	29,2	3	1450	35,9	8533	star/delta	477,4	420,0	100
150BY433	TOS150BY433	7 print 150BY433_1.pdf	150	33	3	1450	38,3	8520	star/delta	477,1	430,0	100

ø Discharge bore mm			150mm
Pumping Fluid	Temperature		0-40°C
Pumping Fluid	Type of Fluid		Municipal sewage
Pump	Compo- nents	Impeller	Single channel impeller
		Shaft Seal	Double mechanical seal
		Bearings	Shielded ball bearings
	Material	Impeller	Grey iron casting EN-GJL-250
		Casing	Grey iron casting EN-GJL-250
		Shaft Seal	SiC, upper in oil bath
		Wearring	Bronze
Motor	Insulation		Insulation class H
	Motor Protector (built-in)		Miniature protector
	Lubrication		Turbine oil (ISO VG32)
	Type, Poles		Induction motor, 4 poles, IP68
	Phase / Voltage		3-phase / 400V / 50Hz / s.d.
	Material	Casing	Grey iron casting EN-GJL-250
		Shaft	Stainless steel EN-X14CrMoS17, Stainless steel EN-X20Cr13
		Cable	Rubber, 10m H07RN8-F
Discharge Connection			Flange DIN/ANSI DN150 (PN10)
Optional Accessories			Guide rail fitting "TOS" (guide support, duck foot bend, lifting chain) / Bend and stand set for free standing types

W1: lowest running water level

Model	A	B	B1	C	C1	DN1	DN2	DN3	F1	F2	F3	G	H	J1
150BY412.2	895	610	370	467	209	150	150	6"	-	-	-	450	967	273
150BY414.6	895	610	370	467	209	150	150	6"	-	-	-	450	967	273
150BY419.3	985	610	370	467	209	150	150	6"	-	-	-	450	967	273
150BY422	1201	690	420	547	241	150	150	6"	-	-	-	600	1077	273
150BY425.6	1326	690	420	547	241	150	150	6"	-	-	-	600	1077	273
150BY429.2	1326	690	420	547	241	150	150	6"	-	-	-	600	1077	273
150BY433	1326	690	420	547	241	150	150	6"	-	-	-	600	1077	273

Please mind: discharge bend, duck foot bend and stand set are accessories and must be ordered separately

Model	A	B	B1	C	C1	D	DN1	DN2	E
150BY412.2	895	610	370	467	209	1160	150	150	138
150BY414.6	895	610	370	467	209	1160	150	150	138
150BY419.3	985	610	370	467	209	1160	150	150	138
150BY422	1201	690	420	547	241	1239	150	150	137
150BY425.6	1326	690	420	547	241	1239	150	150	137
150BY429.2	1326	690	420	547	241	1239	150	150	137
150BY433	1326	690	420	547	241	1239	150	150	137

W1: lowest running water level