首頁產品介紹真空泵浦 EDWARD愛德華 E2M系列油封式真空泵浦

EDWARD愛德華 E2M系列油封式真空泵浦

E2M40

Displacement
50Hz	42.5 m³h^-1 / 25 ft³min^-1
60Hz	50.5 m³h^-1 / 29.7 ft³min^-1
Speed (Pneurop)
50Hz	37 m³h^-1 / 21.8 ft³min^-1
60Hz	44 m³h^-1 / 25.9 ft³min^-1
Number of stages	2
Ultimate vacuum
Without gas ballast (total pressure)	1 x 10^-3 mbar / 7.7 x 10^-4 Torr
With gas ballast (partial pressure)	5 x 10^-3 mbar / 3.8 x 10^-3 Torr
Ultimate with Fomblin®
Without gas ballast	1 x 10^-2 mbar / 7.7 x 10^-3 Torr
Inlet connection	ISO40
Outlet connection	25 mm flange suitable for NW25
Max outlet pressure	0.5 bar gauge
Max inlet pressure for water vapour	7 mbar / 5.3 Torr
Max water vapour pumping rate	0.2 kg h^-1 / 0.4 lb h^-1
Weight	75 kg / 165 lb
Motor protection rating	IP55
Motor power
50Hz	1.1 kW / 1.5 hp
60Hz	1.5 kW / 2 hp
Standard oil capacity
maximum	4 litre
minimum	2.2 litre
PFPE oil capacity
maximum	4 litre
minimum	2.2 litre
Recommended oil	Ultragrade 70
PFPE prepared version	Fomblin® Y06/6
Noise level	65 dB (A)

E2M80

Displacement
50Hz	80 m³h^-1 / 47.1 ft³min^-1
60Hz	96 m³h^-1 / 56.5 ft³min^-1
Speed (Pneurop)
50Hz	74 m³h^-1 / 43.6 ft³min^-1
60Hz	90 m³h^-1 / 53 ft³min^-1
Number of stages	2
Ultimate vacuum
Without gas ballast (total pressure)	1 x 10^-3 mbar / 7.7 x 10^-4 Torr
With gas ballast (partial pressure)	5 x 10^-3 mbar / 3.8 x 10^-3 Torr
Ultimate with Fomblin®
Without gas ballast	1 x 10^-2 mbar / 7.7 x 10^-3 Torr
Inlet connection	ISO40
Outlet connection	25 mm flange suitable for NW25
Max outlet pressure	0.5 bar gauge
Max inlet pressure for water vapour	5 mbar / 3.8 Torr
Max water vapour pumping rate	0.3 kg h^-1 / 0.7 lb h^-1
Weight	102 kg / 224 lb
Motor protection rating	IP55
Motor power
50Hz	2.2 kW / 3 hp
60Hz	3 kW / 4 hp
Standard oil capacity
maximum	6.3 litre
minimum	4 litre
PFPE oil capacity
maximum	4 litre
minimum	2.2 litre
Recommended oil	Ultragrade 70
PFPE prepared version	Fomblin® Y06/6
Noise level	70 dB (A)

EDWARD愛德華 E2M系列 油封式真空泵浦