Direct Drive Rotary Vane Vacuum Pump

XZ/2XZ Direct Drive rotary Vane Vacuum Pumps Series
Application & Features
1. Small dimensions, low noise.
2. The big oil tank prevents the oil temperature from going up and delays the changing revolution of vacuum oil.

Model		XZ-0.5	XZ-1	2XZ-0.25	2XZ-0.5	2XZ-1	2XZ-2	2XZ-4	2XZ-8B	2XZ-15
Pumping speed: L/S		0.5	1	0.25	0.5	1	2	4	8	15
Ultimate partial Pressure(Pa)	With gas ballast	10	10	6× 10 -1	6× 10 -21 (≤ 5× 10 -4 Torr)
	With gas ballast	-	-	-	≤ 6 (≤ 5× 10 -2 Torr) ≤ 1.3 (≤ 1× 10 -2 Torr)
Speed(r. p. m)		1400
Motor power(kw)		0.09	0.12	0.12	0.18	0.25	0.37	0.55	0.75	2.2
Gasinlet dia(mm)		6	8	10	15	15	25	25	40	40
Operatingl temperature(C)		90
Oil capacity(L)		0.3	0.5	0.6	0.8	0.9	0.6	1.1	2.1	2.5
Noise: dB(A)		≤ 50	≤ 50	≤ 55	≤ 60	≤ 65	≤ 72	≤ 75	≤ 75	≤ 75
Weight: (kg)		5	6	11	15	17	21	25	45	75