MAGNETIC CENTRIFUGAL PUMPS NH-PW-C

Drive with non-contact magnetic force transmission. Leakage free construction.

Features

• Industrial pump for tough environments. The inner ETFE body is reinforced with a thick cast iron housing, increasing its mechanical strength and resistance to elevated temperatures.

• Pump is suitable for outdoor installation or demanding environmental conditions. Atex certification possible.

Technical data
Material	Cast iron, ETFE reinforced
Connection	DIN- or ANSI flange
Flow rate	up to 1500 l/min
Head	up to 44 m

Dimensions NH-PW-C

Flow rate NH-PW-C

Specifications NH-PW-C

Materials NH-PW-C

Dimensions NH-PW-C


Dimensions mm NH-PW-C
Model	W	H	L*	a	b	c	d	e	f	g	i
NH-250PW-C	155	237	490	55	51	88	115	122	147	95	146
NH-401PW-C	195	275	529	65	58	105	135	140	152	111	250
NH-402PW-C	200	295	603	70	65	87	155	140	166	106	275
NH-403PW-C	200	295	603	70	65	87	155	140	166	106	275
NH-405PW-C	200	295	676	70	65	87	155	140	188	106	275
NH-505PW-C	260	325	720	105	62	110	175	150	188	130	305
NH-507PW-C	260	325	786	105	62	110	175	150	261	130	305
NH-657PW-C	280	360	798	110	–	118	175	185	261	195	320
NH-6010PW-C	280	360	798	110	–	118	175	185	261	195	320
NH-6515PW-C	350	385	984	110	–	118	200	185	281	195	320
NH-6520PW-C	350	385	984	110	–	118	200	185	281	195	320
NH-657PWX-C	280	360	743	110	–	118	175	–	252	193	320
NH-6510PWX-C	280	360	743	110	–	118	175	–	252	193	320
NH-6515PWX-C	350	385	918	150	–	118	200	–	285	193	320

Flow rate NH-PW-C

Specifications NH-PW-C

Specifications NH-PW-C, PWX-C
	Pressure connections	Performance 50 Hz (3000 UpM)
Model	Flange	Thread	Head	Flow rate	Specific Weight**	Performance	Weight*
	mm	Inch	m	l/min	Kilowatt	kg
NH-250PW-C	25 x 25	G1 x 1	9	215	1,2	0,37	22
NH-401PW-C	40 x 40	G1 1/2 x 1 1/2	14	350	1,2	0,75	35
NH-402PW-C	50 x 40	G2 x 1 1/2	23	440	1,2	1,5	41
NH-403PW-C	50 x 40	G2 x 1 1/3	25	530	1,2	2,2	43
NH-405PW-C	50 x 40	G2 x 1 1/4	34	570	1,2	3,7	65
NH-505PW-C	65 x 50	G2 1/2 x 2	22	800	1,2	3,7	80
NH-507PW-C	65 x 50	G2 1/2 x 2	34	880	1,2	5,5	97
NH-657PW-C	80 x 50	G3 x 2	26	1200	1,2	5,5	101
NH-6510PW-C	80 x 50	G3 x 3	33	1250	1,2	7,5	115
NH-6515PW-C	80 x 50	G3 x 4	41	1500	1,2	11	159
NH-6520PW-C	80 x 50	G3 x 5	52	1400	1,2	15	181
NH-657PWX-C	80 x 50	G3 x 2	29	1200	1,2	7,5	115
NH-6510PWX-C	80 x 50	G3 x 2	33	1000	1,2	7,5	115
NH-6515PWX-C	80 x 50	G3 x 2	42	1300	1,2	11	159
(*) IEC-Aluminium motor
(**) Wheels adapted to SG 1.2

Materials NH-PW-C

Components NH-PW-C, NH-PWX-C
Magnetic centrifugal pump Components NH-PW-C, NH-PWX-C
Materials NH-PW-C, NH-PWX-C
	Description	PW-C	PWX-C
1	Cap unit	Cast iron	Cast iron
2	Front casing	ETFE	ETFE
3	Wheel	ETFE	ETFE
4	MG capsule	ETFE	ETFE
5	Sleeve bearing unit	High density carbon	High density carbon
		Rulon	Rulon
		Aluminium oxid ceramic	Aluminium oxid ceramic
		SiC	SiC
6	O-ring	FKM	FKM
		EPDM	EPDM
		FEP capsuled FKM	FEP capsuled FKM
7	Rear casing	ETFE	ETFE

+49 (0)89 66 66 33 400

Jaegerweg 5-7

MAGNETIC CENTRIFUGAL PUMPS NH-PW-C

Drive with non-contact magnetic force transmission. Leakage free construction.

Features

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