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德國hptechnik帶集成溢流閥的工業(yè)泵VB 系列

發(fā)布者：hdsensales6 發(fā)布時間：2022-04-18 18:43:46

德國hptechnik帶集成溢流閥的工業(yè)泵VB 系列

VB 工業(yè)泵系列的特點是結構堅固耐用，可用于各種應用。這些泵非常適合泵送清潔或輕微污染的介質(zhì)，例如切削油、冷卻潤滑劑、液壓油、潤滑油、機油、齒輪油、煤油、石油，以及乙二醇、加熱油、溶劑、瀝青、添加劑、燃料、重油、（生物）柴油、導熱油和植物油。這使得該系列適用于例如機床、發(fā)電廠或干燥系統(tǒng)。VB 系列工業(yè)泵具有集成溢流閥，可確保不超過設定的壓力。這使泵在直接旁路中進入吸入側。

細節(jié)

排放范圍：45 6700 l/h
工作壓力：0 – 40 bar
溫度： 150°C（可根據(jù)要求提供更高溫度）
旋轉方向 I = 間接 – 逆時針/D = 直接 - 順時針

旋轉方向只能在工廠更改。因此，請在訂購時根據(jù)尺寸表從泵軸看所需的旋轉方向。

TECHNICAL SELECTION CHART

HP-INTERNAL GEAR PUMPS TO 40 BAR (INDIRECT)

(direction of rotation I = indirect – counterclockwise)

hp-Internal gear pump Series VB Sizes:	Viscosity: 6 mm2 sec-1 at 20°C								Gear rotor size ?	Shaft ?	Threaded connection* pipe thread DIN ISO 228	Manometer connection* pipe thread DIN ISO 228	max. permitted pump speed (RPM) at l/D	Net weight (kg) at l/D
	n = 1400 RPM Discharge l/h				n = 2800 RPM Discharge l/h
	at 9 bar	at 30 bar	at 40 bar	Item No. l	at 9 bar	at 30 bar	at 40 bar	Item No. l
VB P	45	30	20	011/0007	90	60	50	013/0007	25	12	3/8″	1/4″	3500	2.5
VB M	80	60	50	011/0008	160	130	120	013/0008	25	12	3/8″	1/4″	3500	2.5
VB G	120	100	80	011/0009	240	200	190	013/0009	25	12	3/8″	1/4″	3500	2.5
VB F	160	140	120	011/0010	320	270	260	013/0010	25	12	3/8″	1/4″	3500	2.5

VBG PP	150	100	80	011/0055	300	240	210	013/0030	38	12	1/2″	1/4″	3500	3.3
VBG PZ	200	160	140	011/0056	400	310	280	013/0056	38	12	1/2″	1/4″	3500	3.3
VBG P	300	240	200	011/0022	600	520	480	013/0021	38	12	1/2″	1/4″	3500	3.3
VBG MZ	–	–	–	–	850	750	700	013/0070	38	12	1/2″	1/4″	3500	3.3
VBG M	450	390	360	011/0023	900	850	730	013/0022	38	12	1/2″	1/4″	3500	3.3
VBG GZ	–	–	–	–	1100	1000	870	013/0065	38	12	1/2″	1/4″	3500	3.3
VBG G	600	540	480	011/0024	1200	1080	960	013/0032	38	12	1/2″	1/4″	2800	3.3

VBH P	1000	700	600	011/0034	–	–	–	–	56	18	3/4″	1/4″	1700	7.3
VBH M	1500	1200	1000	011/0035	–	–	–	–	56	18	3/4″	1/4″	1700	7.3
VBH G	2000	1700	1400	011/0036	–	–	–	–	56	18	3/4″	1/4″	1700	7.3

VBHG P	3000	2200	2000	011/0046	–	–	–	–	75	22	1″	1/4″	1700	18.6
VBHG PZ	3700	3000	2700	011/0085	–	–	–	–	75	22	1″	1/4″	1700	18.6
VBHG M	4500	3600	3200	011/0047	–	–	–	–	75	22	1″	1/4″	1700	18.6
VBHG G	6000	4800	–	011/0048	–	–	–	–	75	22	1″	1/4″	1700	18.6
VBHG F	6700	5800	–	011/0086	–	–	–	–	75	22	1″ 1)	1/4″	1700	18.6

HP-INTERNAL GEAR PUMPS TO 40 BAR (DIRECT)

(direction of rotation D = direct – clockwise)

hp-Internal gear pump Series VB Sizes:	Viscosity: 6 mm2 sec-1 at 20°C								Gear rotor size ?	Shaft ?	Threaded connection* pipe thread DIN ISO 228	Manometer connection* pipe thread DIN ISO 228	Heating power H1 in Watt 230 V, 50 Hz	Breakaway torque of the pump (Nm)
	n = 1400 RPM Discharge l/h				n = 2800 RPM Discharge l/h
	at 9 bar	at 30 bar	at 40 bar	Item No. D	at 9 bar	at 30 bar	at 40 bar	Item No. D
VB P	45	30	20	012/0007	90	60	50	014/0007	25	12	3/8″	1/4″	100	1.2
VB M	80	60	50	012/0008	160	130	120	014/0008	25	12	3/8″	1/4″	100	1.2
VB G	120	100	80	012/0009	240	200	190	014/0009	25	12	3/8″	1/4″	100	1.2
VB F	160	140	120	012/0010	320	270	260	014/0010	25	12	3/8″	1/4″	100	1.2

VBG PP	150	100	80	012/0055	300	240	210	014/0030	38	12	1/2″	1/4″	100	1.6
VBG PZ	200	160	140	012/0056	400	310	280	014/0056	38	12	1/2″	1/4″	100	1.6
VBG P	300	240	200	012/0022	600	520	480	014/0021	38	12	1/2″	1/4″	100	1.6
VBG MZ	–	–	–	–	850	750	700	014/0070	38	12	1/2″	1/4″	100	1.6
VBG M	450	390	360	012/0023	900	850	730	014/0022	38	12	1/2″	1/4″	100	1.6
VBG GZ	–	–	–	–	1100	1000	870	014/0065	38	12	1/2″	1/4″	100	1.6
VBG G	600	540	480	012/0024	1200	1080	960	014/0032	38	12	1/2″	1/4″	100	1.6

VBH P	1000	700	600	012/0034	–	–	–	–	56	18	3/4″	1/4″	160	3.2
VBH M	1500	1200	1000	012/0035	–	–	–	–	56	18	3/4″	1/4″	160	3.2
VBH G	2000	1700	1400	012/0036	–	–	–	–	56	18	3/4″	1/4″	160	3.2

VBHG P	3000	2200	2000	012/0046	–	–	–	–	75	22	1″	1/4″	280	4.6
VBHG PZ	3700	3000	2700	012/0085	–	–	–	–	75	22	1″	1/4″	280	4.6
VBHG M	4500	3600	3200	012/0047	–	–	–	–	75	22	1″	1/4″	280	4.6
VBHG G	6000	4800	–	012/0048	–	–	–	–	75	22	1″	1/4″	280	4.6
VBHG F	6700	5800	–	012/0086	–	–	–	–	75	22	1″ 1)	1/4″	280	4.6

* To ensure the pump is working properly, the pipes must be scaled according to the principles of fluid dynamics by calculation of line according to the local requirements.
The pump or device connection gives no indication of the relevant size of the pipe.

1) Suction connection at the side is 1 1/2″, see VBR Dimension sheet VBR [click here].

SCALE DRAWINGS FOR SERIES VB

MANOMETER 1 – CONNECTIONS G 1/4"

Gear rotor size ?	Discharge l/h		a1	a2	a3	b1	c1	c2	c3	c4	c5	c6	c7
Gear rotor size ?	1400 RPM	2800 RPM	a1	a2	a3	b1	c1	c2	c3	c4	c5	c6	c7

25	45 – 160	90 – 320	35,5	20	33	51	41,5	14	16	40	20	55,5	76
38	150 – 600	300 – 1200	39,5	30	38	70	55,5	14	16	40	20	69,5	76
56	1000 – 2000	–	48,5	38	45	96	71,5	15	18	79	27	86,5	124
75	3000 – 6700	–	62,5	85	70	115	129,5	18	25	65	37	147,5	127

Gear rotor size ?	Discharge l/h		c8	d1	sw	e	d2	d3	e1	f1	f2	f3	f4
Gear rotor size ?	1400 RPM	2800 RPM	c8	d1	sw	e	d2	d3	e1	f1	f2	f3	f4

25	45 – 160	90 – 320	131,5	12	27	31,2	54	80	G 3/8″	144	38,5	90	15
38	150 – 600	300 – 1200	145,5	12	27	31,2	54	80	G 1/2″	144	38,5	90	15
56	1000 – 2000	–	210,5	18	46	53,1	60	100	G 3/4″	167,5	35	118	15
75	3000 – 6700	–	274,5	22	55	63,5	80	120	G 1″	200	28	150	21,5

Gear rotor size ?	Discharge l/h		f5	f6	f7	f8	g1	g2	g3	h1	h2	h3
Gear rotor size ?	1400 RPM	2800 RPM	f5	f6	f7	f8	g1	g2	g3	h1	h2	h3

25	45 – 160	90 – 320	26	38	92	140	40	27	67	11	13	13
38	150 – 600	300 – 1200	23	44	92	140	48	27	75	11	13	13
56	1000 – 2000	–	25,5	67	120	171	55	35	90	13	13	25
75	3000 – 6700	–	35	80	150	218	80	40	120	14,5	15	–

來源：北京漢達森機械技術有限公司

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TECHNICAL SELECTION CHART

HP-INTERNAL GEAR PUMPS TO 40 BAR (INDIRECT)

HP-INTERNAL GEAR PUMPS TO 40 BAR (DIRECT)

SCALE DRAWINGS FOR SERIES VB

MANOMETER 1 – CONNECTIONS G 1/4"