WSA

Rotary Vane Pump

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W2V40

W2V40

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	400L/min
Ultimate Pressure	≤1X10^-3 Torr
Motor Power	750W(1hp)

Specifications

Pumping Speed	400ℓ/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	0.4kW (0.5 HP)
Motor Speed	1,700 rpm
Inlet	Standard	NW25
	Option I	+ Hose Nipple : Ф12, Ф16, Ф26 OD for NW25
	Option II	+ PT Nipple :1/4″, 3/8″, 1/2″, 3/4″, 1″ for NW25
	Option III	User Requested Type
Weight	34.8kg
Oil Capacity	1,500cc (1.5ℓ)
Ambient Operation Temp.	7~40°C / 45~104°F
Overall Dimension(mm)	170x484x287 (unit : mm)