Plunger Vacuum Pump for Altitude Simulation Testing

Model:	2H-70DV
Brand:	DVE
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Pumps Vacuum Equipment
Label:	Plunger Vacuum Pump , double stage pump , vacuum smelting
Price:	US $3800 / pc
Min. Order:	1 pc

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Product Description

DESCRIPTION

Rotary piston vacuum pump is suitable for air and other ordinary gases, with a gas ballast valve, witch could be applied to pump condensable gases (such as vapor). The pump should be equipped with appropriate accessories if the gas pumped has the following features, such as rich in oxygen, explosive, corrosive to ferrous metal and chemical reactive with the vacuum pump oil. This series of pumps could be operated in single unit or act as the pre-process pumping unit for the next high vacuum pumps, such as diffusion or roots pumps.

Rotary Piston Vacuum Pump can not only be operated independently, but also be a backing pump when combined with Roots Vacuum Pump, Oil Boater Pump, Oil Diffusion Pump,The pump must be fitted with appropriate accessories if the exhausted gas is corrosive to ferrous metal,reactive with vacuum pump oil,or rich in vapor and dust.

SPECIFICATION

Model	2H-70DV
Displacement	70L/s 150CFM
Ultimate Partial Pressure	0.05Pa
Ultimate Total Pressure	1Pa
Motor Power	7.5kw-4P, 2- Piston
Suction	80mm
Discharge	63mm
Cooling Water	15Degree 400kg/h

APPLICATION

It is widely used in the industries of vacuum coating, vacuum heat treatment, vacuum impregnation, vacuum smelting, vacuum metallurgy, vacuum drying, molecular distillation and altitude simulation testing.

ADVANTAGES

1. Sino-US technical cooperation

2. The highly complete varieties of Rotary Piston Vacuum Pumps

3. Seriated design, specialized manufacture, high cost performance

4. Advanced structure, excellent performance, easy to use, high reliability and durability

5. Best-selling for domestic and overseas: United States , Germany , Korea , Canada , Finland , lran, Austria , Russia and Taiwan etc.

PARAMETERS

Model	Displacement		Ultimate partial Pressure(Pa)	Ultimate Total Pressure(Pa)	Motor Power(KW)	Suction(mm)	Discharge (mm)	Cooling Water(15℃kg/h)
Model	L/S CFM		Ultimate partial Pressure(Pa)	Ultimate Total Pressure(Pa)	Motor Power(KW)	Suction(mm)	Discharge (mm)	Cooling Water(15℃kg/h)
2H-15DV	15	32	0.05	1	2.2,1.5	50	40	100
2H-15DVA	15	32	0.05	1	2.2,1.5	50	40	Air cooled
2H-30DV	30	65	0.05	1	4/3	63	50	200
2H-45DVA	45	95	0.05	1	4	63	50	Air cooled
2H-50DV	50	105	0.05	1	5.5	80	63	300
2H-70DV	70	150	0.05	1	7.5	80	63	400
2H-80DV	85	180	0.05	1	7.5	80	63	500
2H-100DV	100	210	0.05	1	11	100	80	600
2H-120DV	120	255	0.05	1	11	100	80	600
2H-150DV	150	320	0.05	1	15	125	100	800
2H-160DV	160	340	0.05	1	15	125	100	800
2H-220DV	225	480	0.05	1	22	150	100	1200
2H-450DV	450	950	0.05	1	45	200	150	2400
H-25DV	25	52	0.5	3	2.2,1.5	50	40	100
H-25DVA	25	52	0.5	3	2.2,1.5	50	40	Air cooled
H-50DV	50	105	0.5	3	4/3	63	50	200
H-60DVA	60	130	0.5	3	4	63	50	Air cooled
H-70DV	70	150	0.5	3	5.5	80	63	300
H-100DV	105	223	0.5	3	7.5	80	63	400
H-120DV	120	255	0.5	3	7.5	80	63	500
H-150DV	150	320	0.5	3	11	100	80	600
H-160DV	160	340	0.5	3	11	100	80	600
H-220DV	225	480	0.5	3	15	125	100	800
H-300DV	300	635	0.5	3	22	150	100	1200
H-600DV	600	1280	0.5	3	45	200	150	2400
H-150D	150	320	0.5	3	15	100	80	700
H-150	150	320	1	6	15	150	80	700
H-8A	150,180	320,380	1	6	18.5	150	80	700

COMPANY DESCRIPTION

As a factory, we specialized in field of vacuum equipment for 20 years.

We have perfect quality control system, complete facilities, advanced equipment and experienced engineers.

Owing to perfect quality, competitive price and excellent service, we have developed contacts with most of the large users in China and overseas, generated the reputation of foremost producer of Vacuum pumps and vacuum Systems.