T 4.25 DSK pressure vacuum pumps

The robust rotary vane pump T 4.25 DSK is suitable for higher pressure differences in vacuum and/or pressure applications. An eccentrically mounted rotor with slits in which precisely fitting slides move and separate the individual working chambers rotates in a cylindrical housing.

Manufacturer: BECKER

T 4.25 DSK Druck-Vakuumpumpen 3∼ Motoren Technische Daten

50Hz 60Hz execution
kW V at least-1 A kw V at least-1 A
1,1 Y400 (IE3) 1140 2,6 1,3 YY230/Y460 (IE3)
YY208 (IE3)
Y400
1735
1730
1725
5,0 / 2,5
5,4
2,7
UL (E113150) • CC046A
IP55 • ISO F
PTO bimetallic 150°C

 

T 4.25 DSK Druck-Vakuumpumpen 1∼ Motor Technische Daten

50Hz 60Hz execution
kW V at least-1 A kw V at least-1 A
1,1 230±10% 1350 7,6 IP54 • ISO F • bimetal
1,3 220 – 240 1740 8,6 – 8,35 UL • CSA
IP54 • ISO F • bimetal
1,1 115 ±10% 1660 13,0 UL (E252500)
IP54 • ISO F

 

Air volumes - power consumption - temperatures

relative pressure(bar) 50 Hz - relative vacuum (bar)
60 Hz - relative vacuum (bar)
0 -0,4 -0,5 -0,6 0 -0,4 -0,5 -0,6
amount of suction air m³/h 0.4 bars 23,8 12,7 10 7,2 28,6 15,55 12,3 9,08
blown air volume m³/h 25,3 20 18,6 17,3 30,8 23,4 21,6 19,7
power consumption kW 0,71 0,91 0,96 1 0,95 1,1 1,14 1,18
blast air temperature °C 35 37 38 38 37 40 41 42
amount of suction air m³/h 0.5 bars 23,4 12,5 9,9 7,1 28,5 15,5 12,25 9,05
blown air volume m³/h 24,9 19,6 18,2 16,9 30,65 23,3 21,5 19,6
power consumption kW 0,75 0,95 1 1,05 1,02 1,16 1,2 1,24
blast air temperature °C 36 38 39 39 38 41 42 43
amount of suction air m³/h 0.6 bars 23 12,3 9,7 7 28,3 15,4 12,2 9
blown air volume m³/h 24,5 19,2 17,8 16,5 30,5 23,1 21,3 19,4
power consumption kW 0,8 1 1,05 1,1 1,07 1,22 1,26 1,3
blast air temperature °C 37 39 40 40 39 42 43 44

Other technical data on request

T 4.25DSK Druck-Vakuumpumpe Variante

T 4.25DSK/XX = 1∼ Einphasenwechselstrom

T 4.25DSK/-34 = 1∼ mit vergrößerter Exzentrizität

T 4.25 DV = 3∼ ohne Kühler

Weitere Informationen auf Anfrage

Wartungsteile für T 4.25DSK Druck-Vakuumpumpe

Crowd Order no. Designation
SENTENCE 901349 00007 slider
1 909505 00000 filter cartridge
1 909518 00000 filter cartridge
1 909529 00000 filter cartridge

Further spare parts and accessories on request

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