2SK series water ring vacuum pumpDetailed product description：

Technical parameters of 2SK series water ring vacuum pump

2SK series two-stage water ring vacuum pump

model	Extraction volume (m3/min)		ultimate pressure		Power (kW)	Rotational speed (r.p.m.)	Water supply volume (L/min)	Suction and exhaust diameter
	maximum	When the suction pressure is -0.093MPa, it shall not be less than	mmHg	MPa
2SK-1.5	one point five	zero point nine	-730	-0.097	four	one thousand four hundred and forty	10~15	φ40
2SK-3	three	two	-735	-0.098	seven point five	one thousand four hundred and forty	15~20	φ40
2SK-6	six	four	-735	-0.098	fifteen	one thousand four hundred and sixty	25~35	φ70
2SK-12	twelve	eight	-735	-0.098	twenty-two	nine hundred and seventy	40~50	φ100
2SK-30	twenty	fourteen	-735	-0.098	forty-five	seven hundred and forty	60~80	φ125
2SK-30	thirty	twenty	-735	-0.098	fifty-five	seven hundred and forty	70~90	φ125

2SK-P1 series two-stage water ring vacuum pump atmospheric jet pump unit

model	Extraction volume (m3/min)			ultimate pressure		Power (kW)	Rotational speed (r.p.m.)	Water supply volume (L/min)	Pump body material
	When the inspiratory pressure is -0.093MPa (-700mmHg)	When the inspiratory pressure is -0.097MPa (-700mmHg)	When the suction pressure is -0.009MPa (-700mmHg)	mmHg	MPa
2SK-1.5P1	one point zero five	zero point nine	zero point seven five	-750	-0.099	four	one thousand four hundred and forty	10~15	stainless steel
2SK-3P1	two point one	one point eight	one point five	-750	-0.099	seven point five	one thousand four hundred and forty	15~20	stainless steel
2SK-6P1	four point two	three point six	three	-750	-0.099	fifteen	one thousand four hundred and sixty	25~35	stainless steel
2SK-12P1	eight point four	seven point two	six	-750	-0.099	twenty-two	nine hundred and seventy	40~50	stainless steel
2SK-20P1	fourteen	twelve	ten	-750	-0.099	forty-five	seven hundred and forty	60~80	stainless steel
2SK-30P1	twenty-one	eighteen	fifteen	-750	-0.099	fifty-five	seven hundred and forty	70~90	stainless steel

Note:
1. The values in the table are obtained under the following conditions: ① Atmospheric pressure of 0.1013MPa (760mmHg); ② Inlet water temperature 15 ℃; ③ Inhalation air temperature 20 ℃; ④ The relative temperature of the air is 70%.
2. The water supply is the value at a suction pressure of -0.05MPa (-400mmHg), and can be greater than this value at ultimate vacuum
3. Performance tolerance is ± 10%.