NM Nemo screw pump

NegotiableUpdate on 05/24

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Overview

NM Nemo screw pump

Product Details

NEMO pump is a positive displacement pump, with the main working components consisting of stator and rotor. The rotor is a screw with a large lead, large tooth height, and small thread inner diameter, while the stator is an elastic sleeve with a double headed spiral. The cooperating rotor and stator form different sealing chambers. When the rotor rotates inside the stator, the sealing chamber moves axially from the suction end to the discharge end of the pump, and the medium is continuously transported from the suction end to the discharge end in the cavity.
Model Description Example
NM 090 S Y 02 S 12 B
NM: Series Code
090: Pump model
S: Drive structure (S-standard bearing frame, B-direct connection type)
Y: Feeding structure (Y-universal type, F-automatic feeding type, O-hopper type, P-mixing feeding type, T-vertical)
02: Series (number of leads)
S: Sectional geometry (S-1/2 standard type, L long guide type, D elliptical rotor)
12: Maximum working pressure (BAR)
B: Coupling forms (B-pin coupling, K-tooth coupling, Z-cross coupling, F-flexible coupling)

Performance Optimization Table for NM Series L-type Single Screw Pump

Pump type NM	Allow maximum particle size of the medium mm	Standard speed n r/min	Working pressure P bar	Water medium flow rate Q m3/h	Water medium shaft power P kw
015-01L06-	2	160	0-6	0.15-0.1	0.1
		200		0.19-0.14	0.1
		250		0.23-0.18	0.1
		315		0.29-0.25	0.12
		400		0.37-0.30	0.14
		500		0.47-0.38	0.16
		630		0.59-0.50	0.19
		795		0.74-0.64	0.26
021-01L06-	3	160	0-6	0.44-0.3	0.25
		200		0.55-0.4	0.27
		250		0.69-0.6	0.29
		315		0.87-0.7	0.3
		400		1.10-1.0	0.35
		500		1.38-1.2	0.4
		630		1.74-1.5	0.5
031-01L06-	4.5	160	0-6	1.32-0.9	0.4
		200		1.66-1.2	0.45
		250		2.10-1.6	0.5
		315		2.64-2.0	0.6
		400		3.32-2.8	0.75
		500		4.18-3.6	0.85
		630		5.23-4.5	1.1
038-01L06-	7	125	0-6	2.94-1.5	0.7
		160		3.70-2.5	0.9
		200		4.66-3.2	1.05
		250		5.86-4.5	1.25
		315		7.35-5.6	1.5
		400		9.29-7.7	1.9
		500		11.7-10	2.75
045-01L06-	8.5	125	0-6	5.17-3.0	12
		160		6.50-4.0	15
		200		8.19-7.0	1.8
		250		10.3-9.0	2.2
		315		13.0-11.5	2.
		400		16.3-15.5	3.3
		500		20.6-18	4.4
053-01L06-	10	100	0-6	7.32-4.5	1.7
		125		9.22-6.0	1.9
		160		11.6-8.0	2.2
		200		14.6-11	2.8
		250		18.4-14	3.4
		315		23.2-18.0	4.5
		400		29.1-24	5.5
063-01L06-	12.5	100	0-6	12.4-5.0	2.4
		125		15.6-10	2.7
		160		19.6-12	3.3
		200		24.6-18.5	4.3
		250		31.0-23	5.5
		315		39.1-31	7
		400		49.2-40.2	8.9
076-01L06-	15	80	0-6	16.4-12	3.5
		100		20.7-14	4
		125		26.1-17	5
		160		32.8-25	6
		200		41.3-33	8
		250		52.0-42	10
		315		65.4-54	13
090-01L06-	18	80	0-6	27.9-15	5.5
		100		35.1-22	7
		125		44.2-35	10
		160		55.6-40	12
		200		70.0-53	15
		250		88.2-70	20
		315		111.0-93	24
105-01L06-	21	63	0-6	34.8-20	8
		80		43.8-33	9.5
		100		55.1-37	12
		125		69.3-50	15
		160		87.3-67	18
		200		109.9-93	23
		250		138.4-120	29
125-01L06-	25	63	0-6	61.5-43	9
		80		77.5-62	13
		100		97.5-80	17.5
		125		122.8-100	23
		160		154.5-130	27
		200		194.5-170	35
		250		244.9-216	44
148-01L06-	29	63	0-6	103.2-56	13
		80		130.0-90	16
		100		163.6-124	20
		125		206.0-162	27
		160		259.3-213	35
		200		326.5-280	45
		250		411.0-360	57