产品号 11275

抽速: 25,7 m3/h

极限压强: < 2 x 10-3 mbar

 1-ph 电机: 230 V, 50/60Hz

润滑油: LEYBONOL LVO 100

产品号 11276

抽速: 25,7 m3/h

极限压强: < 2 x 10-3 mbar

 3-ph 电机: 230/400V, 50Hz / 250/440V, 60Hz

润滑油: LEYBONOL LVO 100

产品号 11335

抽速: 25,7 m3/h

极限压强: < 2 x 10-3 mbar

 1-ph 电机: 208-252V, 50/60Hz

带供电电缆和欧式SCHUKO插头

润滑油: LEYBONOL LVO 100

无电机 

产品号 11338

抽速: 25,7 m3/h

极限压强: < 2 x 10-3 mbar

无电机

润滑油: LEYBONOL LVO 100

Technical Data

Product: TRIVAC D 25 B

Part No.: 11275

Inlet connection: DN 25 ISO-KF

Outlet connection: DN 25 ISO-KF

Nominal pumping speed at 50 Hz: 29.5 m3/h 17.4 cfm

Nominal pumping speed at 60 Hz: 35.4 m3/h 20.9 cfm

Pumping speed at 50 Hz: 25.7 m3/h 15.1 cfm

Pumping speed at 60 Hz: 30.8 m3/h 18.2 cfm

Ultimate partial pressure without gas ballast: 1.0 x 10-4 mbar 7.5 x 10-5 Torr

Ultimate total pressure without gas ballast: < 2.0 x 10-3 mbar < 1.5 x 10-3 Torr

Ultimate total pressure with gas ballast: < 5.0 x 10-3 mbar < 3.8 x 10-3 Torr

Water vapor tolerance at 50 Hz: 25.0 mbar 18.8 Torr

Water vapor tolerance at 60 Hz: 25.0 mbar 18.8 Torr

Water vapor capacity at 50 Hz: 476 g/h

Water vapor capacity at 60 Hz: 476 g/h

Operating fluid: LEYBONOL LVO 100

Operating fluid capacity

min.: 0.6 l 0.6 qt

max.: 1.4 l 1.5 qt

Noise level to DIN 45 635

without gas ballast: 54 db(A)

with gas ballast: 56 db(A)

Mains connection: 1-ph, 230 V ±5%, 50/60 Hz

Motor rating: 750 W 1.0 HP

Rotation speed at 50 Hz: 1.460 min-1

Rotation speed at 60 Hz: 1.750 min -1

Motor protection rating: IP 55

Admissible ambient temperature: +12 to +40°C +54 to +104°F

Dimensions: see dimension sheet

Weight: 41.0 kg