China 2019 China New Design Screw Pump - Roots Vacuum Pump – Joysun Suppliers and manufacturers

2019 China New Design Screw Pump - Roots Vacuum Pump – Joysun

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JRP-150 Roots Vacuum Pump Item Unit JRP-150 Pumping Rate m3/h 153 Ultimate Pressure Pa 0.05 Extreme full pressure Pa 0.5 Max. Differential pressure Pa 8000 In and out caliber mm 70 Max. Of zero flow compression rate ≧35 Noise dB (A) 63 Oil consumption L 1.5 Motor power kW 1.1 Motor synchronous speed r/min 3000 Cooling model natural air cooling Weight kg 90 Recommend backing pum...

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2019 China New Design Screw Pump - Roots Vacuum Pump – Joysun Detail:

JRP-150 Roots Vacuum Pump

Item	Unit	JRP-150
Pumping Rate	m3/h	153
Ultimate Pressure	Pa	0.05
Extreme full pressure	Pa	0.5
Max. Differential pressure	Pa	8000
In and out caliber	mm	70
Max. Of zero flow compression rate		≧35
Noise	dB (A)	63
Oil consumption	L	1.5
Motor power	kW	1.1
Motor synchronous speed	r/min	3000
Cooling model		natural air cooling
Weight	kg	90
Recommend backing pump models		X-63, 2X-8

Dimension	A	A1	A2	H1	H4	L	L1	L2	F	F2	H3	H2	I	d	S	D	N
JRP-150	570	300	290	285	348	355	240	194	165	180	5	168	37	70	M12	160	130

JRP-250 Roots Vacuum Pump

Item	Unit	JRP-250
Pumping Rate	m3/h	253
Ultimate Pressure	Pa	0.05
Extreme full pressure	Pa	0.5
Max. Differential pressure	Pa	8000
In and out caliber	mm	70
Max. Of zero flow compression rate		≧35
Noise	dB (A)	63
Oil consumption	L	1.5
Motor power	kW	1.1
Motor synchronous speed	r/min	3000
Cooling model		natural air cooling
Weight	kg	100
Recommend backing pump models		X-100, 2X-15

Dimension	A	A1	A2	H1	H4	L	L1	L2	F	F2	H3	H2	I	d	S	D	N
JRP-250	740	325	280	285	330	420	240	185	209	180	5	160	37	70	M12	160	130

JRP-500 Roots Vacuum Pump

Item	Unit	JRP-500
Pumping Rate	m3/h	505
Ultimate Pressure	Pa	0.05
Extreme full pressure	Pa	0.5
Max. Differential pressure	Pa	8000
In and out caliber	mm	70
Max. Of zero flow compression rate		≧40
Noise	dB (A)	63
Oil consumption	L	3
Motor power	kW	2.2
Motor synchronous speed	r/min	3000
Cooling model		natural air cooling
Weight	kg	155
Recommend backing pump models		X-160, 2X-30

Dimension	A	A1	A2	H1	H4	L	L1	L2	F	F2	H3	H2	I	d	S	D	N
JRP-500	845	395	316	350	446	370	237	218	236	238	35	207	106	70	M12	160	130

JRP-1000 Roots Vacuum Pump

Item	Unit	JRP-1000
Pumping Rate	m3/h	1000
Ultimate Pressure	Pa	0.05
Extreme full pressure	Pa	0.5
Max. Differential pressure	Pa	8000
In and out caliber	mm	100
Max. Of zero flow compression rate		≧40
Noise	dB (A)	68
Oil consumption	L	5
Motor power	kW	4
Motor synchronous speed	r/min	3000
Cooling model		natural air cooling
Weight	kg	233
Recommend backing pump models		X-302, 2X-70

Dimension	A	A1	A2	H1	H4	L	L1	L2	F	F2	H3	H2	I	d	S	D	N
JRP-1000	1080	485	370	419	553	510	290	240	301	302	49	252	129	100	M16	210	170

JRP-2000 Roots Vacuum Pump

Item	Unit	JRP-2000
Pumping Rate	m3/h	2050
Ultimate Pressure	Pa	0.05
Extreme full pressure	Pa	0.5
Max. Differential pressure	Pa	8000
In and out caliber	mm	150
Max. Of zero flow compression rate		≧50
Noise	dB (A)	75
Oil consumption	L	7
Motor power	kW	7.5
Motor synchronous speed	r/min	3000
Cooling model		natural air cooling
Weight	kg	465
Recommend backing pump models		X-630, two sets of 2X-70

Dimension	A	A1	A2	H1	H4	L	L1	L2	F	F2	H3	H2	I	d	S	D	N
JRP-1000	1276	642	486	530	760	740	388	292	370	410	44	351	154	150	M16	265	225

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