specially for western selling honghaoshi oil free piston pump

◊ Application

 

RS0550 Piston vacuum pump is compact, light and attractive in design.  It uses the big starting torque and is specially designed for low temperature environment. It is guaranteed start normally in winter’s low temperature. It is applicable to vacuum packaging, vacuum freez

 

This kind of pump is widely used in food packaging, scientific research, medical treatment, electronics, chemicals, medicine and laboratory of universities and colleges.

ing, automobile reparation, gas analysis, medicine mechanism, printing mechanism and Other vacuum evacuations.

 

◊ Technical data

 

 

 

 

item	parameter
voltage/hertz	220V/50Hz,15uF
power	about 450W
max air flow	7.2m3/h (120L/min)
max vacuum degree	-700mmHg(-92Kpa)
noise	≤58dB(A)
temperature	5-40℃
insulation grade	B
cold insulayion resistance	≥100MΩ
dielectric breakdown strength	1500V/50Hz 1min
thermal protector	auto reset 130±5℃
weight	8.5Kg
install size	L203*W112mm(mounting hole 7mm)
dimension	L244*W128*H186.3mm
restart pressure	0KPa
thread size	1/4-18FNPT

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