2YK liquid surround vacuum pump

Characteristics Description
Model 2YK liquid surround vacuum pump, make job medium by oil with voltage transformer, characteristic its vacuity high, suitability is strong, It can select for use and is released the medium to be regarded as the job liquid , So the pump has already widely been applied to the vacuums craft in every profession and trade, such as light industry, chemical industry, food, electric power, medicine,etc. while dealing with.

Technical Datas

Model	Ultimate Pressure		Pumping speed	Rotary speed	Inlet diam	Outlet diam	Motor power
Model	hpa	torr	M3/min	r/min	mm	mm	kw
2YK-2	6.6	5	2	1450	50	50	5.5
2YK-3	6.6	5	3	1450	50	50	7.5
2YK-3A	6.6	5	6	1450	50	80	7.5
2YK-6B	6.6	5	6	1450	50	80	11
2YK-12	6.6	5	12	980	80	100	22
2YK-25	6.6	5	25	980	100	120	45
2YK-30	6.6	5	30	980	100	120	55

Product Installation Chart

SIZE	L	L1	L2	L3	L4	L5	L6	L7	L8	L9	L10	L11	L12	L13	L14
2YK-2	1250	1060	918	860	194	80	460	946	512	20	348	472	390	640	350
2YK-3	1458	1296	858	816	176	110	595	1155		26	400	250	823	626	531
2YK-3A	1530	1300	1042	1000	175	110	595	1155		25	300	495	768	626	531
2YK-6B	1617	1413	1070	950	146	115	480	1225		25	242	660	770	635	588
2YK-12	2166	1936	1300	1250	146	185	590	1876	938	30	740	450	393	655	815
2YK-25	2442	2116	1340	1280	271	185	760	2048	1024	26	940	738	1148	1012	924

SIZE	H	H1	D	D1	D2	d	d1	d2	n-c	m-c1
2YK-2	925	636	D100	D80	D40	D120	D80	D40	4-D9	4-M8
2YK-3	780	740	D145	D125	D50	D150	D125	D50	8-D9	4-M8
2YK-3A	925	636	D145	D125	D50	D150	D125	D50	8-D9	4-M8
2YK-6B	920	703	D145	D125	D50	D150	D125	D50	8-D9	4-M8
2YK-12	1060	847	D165	D145	D80	D170	D145	D80	8-D9	8-M8
2YK-25	1275	1214	D165	D145	D100	D180	D145	D100	8-D9	8-M8

Performance Curve

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