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> New oerlikon leybold vacuum pump trivac D2.5E
New oerlikon leybold vacuum pump trivac D2.5E
Brand New Oerlikon Leybold Rotary vane Vacuum pump TRIVAC D 2,5 E
Two-Stage, Oil-Sealed Rotary Vane Vacuum Pump
1-ph. motor, 220-240 V, 50 Hz; 230 V, 60 Hz, Euro plug (with mains cord 1.8 m (6 ft.))
This is a Brand New pump. No RETURN IS ACCPTED. All SALES ARE FINAL.
Product-Description by Manufacturer:
The intake and exhaust ports are equipped with small flanges. Besides standard voltages and frequencies, Leybold offers world motors, which are specially required by OEMs.
The TRIVAC E pump includes also a set of accessories which also fit to the TRIVAC D 4 - 16 B pumps.
Environmentally compatible (low oil consumption, EMI compatible; IP 54 protection)
Process quality (little backstreaming of oil)
Motors for all standard supply voltages and frequencies
Safe and intelligent vacuum protection (hermetically sealed)
Compliance with international standards (CE and CSA)
Suitable for continuous operation at 1000 mbar (750 Torr)
Better individual performance given by 3 stage gas ballast device
Simplified customizing ability
Backing pump for high vacuum pump systems
Oil filling included separately (standard N 62; special oil HE-200 in the US)
Main cord with the specific plug for Euro, USA and Japan motors
Optional: Main cord with country specific plug for the world motor
ALL PUMPS ARE SUBJECTED TO A VACUUM TEST BEFORE DELIVERY!
1-ph. motor, 220-240 V, 50 Hz; 230 V, 60 Hz, Euro plug
(with mains cord 1.8 m (6 ft.))
Description Unit Value (Specifications):
Pumping speed 50/60 Hz To DIN 28 426 T1 m3/h 2,7 / 3,3
Ultimate partial pressure without gas ballast mbar < 5E-4
Ultimate total pressure without gas ballast DIN 28 400 mbar < 2E-3
Ultimate total pressure with gas ballast stage 2 DIN 28 400 mbar < 3E-2
Water vapor tolerance 1st stage mbar 10
Water vapor tolerance 2nd stage mbar 20
Water vapor tolerance 3rd stage mbar 30
Water vapor capacity 1st stage g/h 20
Water vapor capacity 2nd stage g/h 40
Water vapor capacity 3rd stage g/h 60
Oil filling, min. / max. l 0,4 / 0,7
Admissible ambient temperature - EU motor C 10 - 50
Admissible ambient temperature - JP motor C 10 - 40
Motor rating 50/60 Hz kW 250 / 300
Nominal speed 50/60 Hz 1/min 1400 / 1600
Weight (with oil filling) kg 15,3
Dimensions (WxLxD) mm 127 x 225 x 383
Connections exhaust and intake Inch 16 KF
