BƠM CHÌM NƯỚC THẢI SCU

Standard Specification

Pumping liquid	Liquid quality … Sewage/miscellaneous drainage/waste
	Liquid temperature … 0 to 40˚C
Size of solid to pass through	Diameter … 100% or less of nominal diameter
	Length … 500% or less of nominal diameter
Structure	Impeller … Semi-open
	Shaft seal … Double mechanical seal
Material	Impeller … FC200
	Main shaft … 3.7kW or less SUS403
	5.5kW or more SUS420J1
	Casing … FC200
Motor	Type … Dry submerged
	Power … 3-phase, 200V
	Synchronous rotation speed … 1500min-1
	Protective device … Automatic return auto-cut (7.5kW or less)
	Thermal protector*1 (11 kW or more)
Cable	VCT 3 cores + 4 cores (11 kW, 15 kW) 2PNCT 3 cores + 4 cores (18.5 kW or more)
	Control cable … VCT 2 cores (11 kW or more)
Mechanical seal	Double mechanical seal
	Material … pump side: SiC vs SiC
	Motor side: Ceramic vs Carbon
Lubricant	Turbine oil VG32
Flange spec	JIS 10K thin type (A dedicated flange is used for 80SCU-C.)
Paint	Acrylic alkyd resin Munsell 7.5R4/14

Specification table

Operating system	Bore diameter mm	Type	Output kW	Specifications
				Discharge rate m3/min	Total head m	Discharge rate m3/min	Total head m	Discharge rate m3/min	Total head m
Non- automatic	50	50SCU-5.75	0.75	0.1	7.5	0.16	7	0.25	6
		50SCU-51.5	1.5	0.1	11	0.16	10	0.25	9
		50SCU-52.2	2.2	0.1	14	0.16	13	0.25	12
	65	65SCU-51.5	1.5	0.2	8.5	0.35	7.5	0.5	6.5
		65SCU-52.2	2.2	0.2	11.5	0.35	10.5	0.5	9.5
		65SCU-53.7	3.7	0.2	15	0.35	14	0.5	13
		65SCU-55.5	5.5	0.2	19.5	0.35	18.5	0.5	17.5
		65SCU-57.5	7.5	0.2	24	0.35	23	0.5	22
	80	80SCU-52.2	2.2	0.45	7	0.7	6.5	0.95	6
		80SCU-53.7	3.7	0.45	12	0.7	11	0.95	10
		80SCU-55.5	5.5	0.45	16.5	0.7	15.5	0.95	14
		80SCU-57.5	7.5	0.45	20.5	0.7	19.5	0.95	18
		80SCU-511	11	0.35	27	0.7	25.5	0.95	24
		80SCU-518	18.5	0.35	38	0.7	36.5	0.95	35
	100	100SCU-53.7	3.7	0.8	8	1.1	7.5	1.4	7
		100SCU-55.5	5.5	0.8	11.5	1.1	11	1.4	10
		100SCU-57.5	7.5	0.8	16	1.1	15	1.4	14
		100SCU-511	11	0.8	22	1.1	21	1.4	20
		100SCU-515	15	0.8	27	1.1	26	1.4	24.5
		100SCU-518	18.5	0.8	31	1.1	30	1.4	28.5
		100SCU-522	22	0.8	35	1.1	33.5	1.4	32
Automatic		50SCUA-5.75	0.75	0.1	7.5	0.16	7	0.25	6
	50	50SCUA-51.5	1.5	0.1	11	0.16	10	0.25	9
		50SCUA-52.2	2.2	0.1	14	0.16	13	0.25	12
		65SCUA-51.5	1.5	0.2	8.5	0.35	7.5	0.5	6.5
	65	65SCUA-52.2	2.2	0.2	11.5	0.35	10.5	0.5	9.5
		65SCUA-53.7	3.7	0.2	15	0.35	14	0.5	13
	80	80SCUA-52.2	2.2	0.45	7	0.7	6.5	0.95	6
		80SCUA-53.7	3.7	0.45	12	0.7	11	0.95	10
	100	100SCUA-53.7	3.7	0.8	8	1.1	7.5	1.4	7
Automatic alternate parallel operation		50SCUT-5.75	0.75×2	0.1	7.5	0.16	7	0.25	6
	50	50SCUT-51.5	1.5×2	0.1	11	0.16	10	0.25	9
		50SCUT-52.2	2.2×2	0.1	14	0.16	13	0.25	12
		65SCUT-51.5	1.5×2	0.2	8.5	0.35	7.5	0.5	6.5
	65	65SCUT-52.2	2.2×2	0.2	11.5	0.35	10.5	0.5	9.5
		65SCUT-53.7	3.7×2	0.2	15	0.35	14	0.5	13
	80	80SCUT-52.2	2.2×2	0.45	7	0.7	6.5	0.95	6
		80SCUT-53.7	3.7×2	0.45	12	0.7	11	0.95	10
	100	100SCUT-53.7	3.7×2	0.8	8	1.1	7.5	1.4	7