SZ Series Water Ring Vacuum Pumps and Compressors - Water Ring Vacuum Pump - Vacuum Pump

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淄博博山富銘真空泵廠

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Add:山東省淄博市博山區(qū)白塔工業(yè)園, Zip: 255200
Contact: 吳經(jīng)理
Tel:0533-4686966
Email:304026142@qq.com

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The SZ series water ring vacuum pumps and compressors are used to extract or compress air and other non-corrosive, water-insoluble gases free of solid particles, in order to create vacuum and pressure in sealed containers. The intake gas is allowed to contain a small amount of liquid. They are widely used in machinery, petrochemicals, pharmaceuticals, food, sugar industry, and electronics.
Since the gas compression process is isothermal, there is minimal risk when compressing and extracting flammable or explosive gases, making their application even broader. The operating vacuum range is -0.03 to -0.08 MPa.

Technical specifications of SZ series water ring vacuum pumps and compressors:

Model Number	Maximum Suction Capacity under Vacuum (m3/min)					Maximum Discharge Capacity of Compressor (m3/min)					Motor Power (kW)		Pump Speed (r.p.m)	Water Consumption (L/min)	Maximum Vacuum (%)	Maximum Pressure (MPa)	Pump Weight (Complete Unit) (kg)
	When Vacuum is					When Pressure is (MPa)					Motor Power (kW)
	When Vacuum is					When Pressure is (MPa)					Vacuum Pump	Compressor
	0%	40%	60%	80%	90%	0	0.05	0.08	0.1	0.15	Vacuum Pump	Compressor
SZ-1	1.5	0.64	0.4	0.12	-	1.5	1	-	-	-	4	5.5	1440	10	84	0.12	310
SZ-2	3.4	1.65	0.95	0.25	-	3.4	2.6	2	1.5	-	7.5	11	1450	30	87	0.14	380
SZ-3	11.5	6.8	3.6	1.5	0.5	11.5	9.2	8.5	7.5	3.5	22	37	970	70	92	0.17	1300
SZ-4	27	17.6	11	3	1	27	26	20	16	9.5	70	80	730	100	93	0.21	1500

Note:
1. The suction and discharge capacity from 40% to 90% vacuum or from 0.05 MPa pressure varies with the water supply volume and the clearance between the impeller and side cover, especially at lower flow rates where inaccurate adjustment can easily lead to lower values.
2. The values in the table are obtained under the following conditions: 1. Water temperature 15°C 2. Air temperature 20°C 3. Relative humidity of gas 70% 4. Atmospheric pressure 0.1013 MPa
3. The performance deviation in the table does not exceed 5%.

External and installation dimensions of SZ-1 and SZ-2 vacuum pumps

Code	A	B	C1	C2	D1	D2	E	F	H	R	K	T	M	L	Anchor Bolts
SZ-1	528	313	420	342	470	392	2	280	315	87	513	190	813	414	M16x400
SZ-2	646	378	454	370	514	430	2	346	315	80	640	320	1029	523	M16x400

External and installation dimensions of SZ-1 and SZ-2 compressors

Code	A	B	C1	C2	D1	D2	E	F	H	P	R	K	T	M	L	Anchor Bolts
SZ-1	557	313	420	362	470	412	2	1325	315	143	87	551	190	847	518	M16x400
SZ-2	705	378	454	410	514	470	2	1582	385	150	80	710	320	1119	610	M16x400

External and installation dimensions of SZ-3 vacuum pumps and compressors

Code	A	B	C	D	H	I	J	K	L	M	N	P	Q	R	S
SZ-3 vacuum pump	2202	4	768	655	1177	1737	1357	1100	330	142.5	912.5	295	380	420	1050
SZ-3 compressor	2357	4	768	655	1246	1836	1357	1100	330	142.5	912.5	295	380	420	1050
Code	T	V2	V1	W1	W2	X	Y	d1	d2	d3	d4	d5	d6	Anchor Bolts
SZ-3 vacuum pump	650	480	580	650	550	20	320	235	200	125	205	170	100	M24x630
SZ-3 compressor	650	540	580	650	610	20	320	235	200	125	205	170	100	M24x630

External and installation dimensions of SZ-4 vacuum pumps and compressors

Code	A	B	C	D	H	G	X	M	Y	W	T	N	L
SZ-4 vacuum pump	927	787	1506	1015	750	485	4	192.5	650	1100	864.5	405	826
SZ-4 compressor	927	787	1506	1015	750	485	4	192.5	650	1100	864.5	405	826
Code	R	Z	d1	d2	d3	d4	d5	d6	d7	d8	F	E	Anchor Bolts
SZ-4 vacuum pump	2733	950	175	225	290	150	225	260	18	18	70	575	M24x630
SZ-4 compressor	2733	950	175	225	290	150	225	260	18	18	極速	575	M24x630