JZJX series Roots rotary vane vacuum unit

Classification:

Vacuum pump unit

Keywords:

Zhuocheng Pump

E-mail:

zhuochengzhenkong@126.com

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Product details:

JZJX series Roots rotary vane vacuum unit

Jzjx series Roots rotary vane vacuum unit is made up of ZJ Roots pump as the main pumping pump, single-stage or double-stage rotary vane pump as the low and high vacuum acquisition equipment of the front pump. The whole unit is arranged on a frame, equipped with pipelines, valves and electrical operation control boxes. Besides the minimum specifications, it is also equipped with cooling water pipe system unit with compact structure and convenient use. When the vacuum degree of the 2X rotary vane reaches the limit, the pumping rate is continuously reduced, and the ZJ Roots vacuum pump can keep the unit relatively large pumping rate in the limit vacuum. JZJX series Roots rotary vane vacuum unit has high vacuum degree, sustainable work and low noise.

Unit Model	Pump model		Pumping speed L/S	Limit pressure Pa		Total power KW
Unit Model	Main pump	Front pump	Pumping speed L/S	X-type backing pump	2X type backing pump	Total power KW
JZJX70-8	ZJ70	2X-8	70		5X10-2	2.2
JZJX70-4	ZJ70	2X-15	70		5X10_2	3.3
JZJX150-8	ZJ150	2X-15	150		5X10-2	4.4
JZJX150-4	ZJ150	X(2X)-30	150	1 X10-*	5X10_2	5.2
JZJX300-8	ZJ300	X(2X)-30	300	1 X10-1	5X10-2	7
JZJX300-4	ZJ300	X(2X)-70	300	1 X10-'	5x10-2	9.5
JZJX600-8	ZJ600	X(2X)-70	600	1 X10-'	5X10-2	11
JZJX600-4	ZJ600	X-150	600	1 X10-*		20.5
JZJX1200-8	ZJ1200	X-150	1200	1 X10-1		26
JZJX 150-4.4	ZJ150	ZJ30. 2X-8	150		3X10~2	4.05
JZJX150-4.2	ZJ150	ZJ30. 2X-15	150		3X10-2	5.15
JZJX300-4.4	ZJ300	ZJ70. 2X-15	300		3X10-2	6.95
JZJX300-4.2	ZJ300	ZJ70、X(2X)-30	300	5X10~2	3X10-2	8.1
JZJX600-4.4	ZJ600	ZJ150、X(2X)-30	600	5X10-2	3X10-2	9.6
JZJX600-4.2	ZJ600	ZJ150. X(2X)-70	600	5X10~2	3X10~2	12.1
JZJX1200-4.4	ZJ1200	ZJ300、X(2X)-70	1200	5X10-2	3X10~2	17.6
JZJX1200-4.2	ZJ1200	ZJ300. X-150	1200	5X10-2		30
JZJX2500-4.4	ZJ2500	ZJ600. X-150	2500	5X10-2		39

Note: The performance indexes listed in the table refer to the performance indexes under the following specified conditions.

① Atmospheric pressure 101325Pa(760mmHg) ② Water ring pump inlet water temperature 15°C ③ Suction air temperature 20°C ④ Air relative humidity 70%

⑤ The limit pressure refers to the minimum value of the stable air pressure measured at the inlet of the unit with a compression vacuum gauge after full pumping without any container and under the sealed condition of the pump port. ⑥ Pumping rate refers to the theoretical pumping rate. ⑦ The front pump is equipped with conventional configuration, and the front pump can also be selected according to the actual situation. ⑧ If the unit is automated, the above indicators will change.

JZJH Series Roots Slide Valve Vacuum Unit

None

JZJH Series Roots Slide Valve Vacuum Unit

None

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