WSA

Rotary Vane Pump

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Rotary Vane Pump
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W2V20

W2V20

Small sized model and suitable for research and production line as a compact model. Shows the excellent degree of vacuum along with a reliable vacuum retention capacity. Through the precision machining, low noise and low vibration design offers a comfortable working environment. Easy to use and maintain with a simple structure.

Pumping Speed	200L/min
Ultimate Pressure	≤1X10^-3 Torr
Motor Power	400W(0.5hp)

Specifications

Pumping Speed	200ℓ/min
Ultimate Pressure	Gas Ballast Open	5X10 ^-3 Torr ( 6.7 Pa)
Ultimate Pressure	Gas Ballast Closed	≤1X10 ^-3 Torr ( 1.3X10 ^-1 Pa )
Power Input	Standard	220VAC 1Ф 50/60Hz
	Option I	220VAC/380VAC 3Ф 50/60Hz
	Option II	Customer’s Request (Voltage, Frequency)
Full load Power	400W(0.5hp)
Motor Speed	1,700 rpm
Inlet	Standard	NW25
	Option I	+ Hose Nipple : Ф12, Ф16, Ф26 OD
	Option II	+ PT Nipple :1/4″, 3/8″, 1/2″, 3/4″, 1″ for NW25
	Option III	User Requested Type
Weight	23.3kg
Oil Capacity	600cc (0.6ℓ)
Ambient Operation Temp.	7~40°C / 45~104°F
Overall Dimension(mm)	150x423x250 (unit : mm)