Leybold Tianjin TRIVAC D 4 T Rotary Vane Vacuum Pump - NEW
TRIVAC T pumps are oil-sealed dual-stage rotary vane pumps. The number in the type designation (4, 8, 16 or 30) indicates the pumping speed in m3 • h-1.
TRIVAC T pumps are capable of pumping gases and vapours and evacuat-ing vessels or vacuum systems down into with the medium vacuum range. The standard versions of the pump are not suited for pumping of oxygen ex-ceeding the concentration as found in the atmosphere, and are also not suited for pumping of hazardous gases or extremely aggressive or corrosive media.
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Ultimate total pressure w/ gas ballast (pos. 1) 1)
8 x 10-3
Ultimate total pressure w/ gas ballast (pos. 2) 1)
2 x 10-2
Water vapour tolerance (pos. 2) 1)
15
Water vapour capacity (pos. 2) 1)
g/h
55
Oil filling, min./max.
l
0.6/0.9
Noise level to DIN 45 635 w/out / w/ gas ballast 3)
dB(A)
56/58
Ambient temperature 2)
°C
12 - 45
Weight w/out oil
kg
23
Connections, intake & exhaust side
DN (mm)
16KF
Single-phase AC motor power 4) 100-115V / 210-230V 50Hz 100-115V / 210-230V 60Hz Cat.No. of the pump deliver w/ oil LVO100
W
570 660 31236TE
Plug 4)
230V mains cord 20081091 (1.8m) with Schuko plug CEE 7/7 (included in delivery), 230V mains cord 20081097 (1.8m) w/ UK plug BS 1363 (optional), 230V mains cord 20081099 (1.8m) w/ CH plug SEV 1011 (optional), 230V main cord 20081141 (1.8m) w/ US plug NEMA 6-15P (optional), 115V main cord 20081090 (1.8m) w/ US plug NEMA 6-15P (optional) 230V mains cord (1.8m) w/ Schuko plug CEE 7/7 (included in delivery)
3-phase AC motor power YY200-220V/Y380-415V 50Hz YY200-220V/Y380-480V 60Hz Cat.No. of the pump deliver w/ oil LVO100
W
370 440 31231TE
1) To DIN 28 400 and subsequent numbers; The values are measured by Capacitance Diaphragm Gauge. If using Pirani Gauge, the values will be half or a decade higher. The values are defined by pumps with LVO 100 oil.
2) The motor may accelerate with a delay when simultaneously an undervoltage is present at the motor and the pump is at the minimum permissible and ambient temperature. Under such operating conditions the motor protection switch may respond.
3) The value is measured with 3-phase motor under 50Hz.
4) Cable with Schuko plug CEE 7/7 included in delivery. Cable with other type of plug are optional.
