Trivac D 40 DOT

The TRIVAC B-DOT pumps operate with brake fluid (DOT 4) as the sealing and lubricating agent . Therefore these pumps are equipped with EPDM seals . EPDM is highly compatible with brake fluid



The TRIVAC B pumps with their com- prehensive range of accessories have proven themselves time and again as rugged pumps in many and varied applications .

The inner body is assembled from indi- vidual parts without sealing compo-nents . The parts are pinned in order to ensure easy disassembly and reas- sembly of the parts .

Except for the seals and the fluid the TRIVAC B-DOT pumps are identical to the oil sealed TRIVAC B pumps

Matching exhaust filters with EPDM gaskets (AF-DOT)

All pumps from the D 4 B to the D 25 B model are equipped either with single-phase or three-phase motors . D 40 – 65 B models are equipped with three-phase motors . In the TRIVAC B, the pump unit and the motor are linked by an elastic coupling .

Nominal pumping speed m3/h (cfm)46 .0 (27 .0)
Pumping speed m3/h (cfm)40 .0 (24 .0)
Ultimate partial pressure without gas ballast  mbar (Torr)< 6 x 10 -1(< 4 .5 x 10-1)
Ultimate total (pressure with gas ballast Stage  mbar (Torr)< 9 x 10 -1(< 4 .5 x 10-1)
Oil filling, min . / max .l (qt)1 .7 / 2 .6 (1 .8 / 2 .7)
Noise level dB(A)57 / 59
Admissible ambient temperature°C (°F)+10 to +40 (+50 to +104)
Motor ratingW (HP)2200
Nominal speedrpm1460
Weight (with oil filling)  kg (lbs)75 .8 (167)
Connections (Intake and Exhaust) DN40 KF
Weight (with oil filling)  kg (lbs)75 .8 (167)

All basic models (single-phase and three-phase motor) are certified in accordance with 2014/34/EU (ATEX)
High water vapor tolerance
Continuous operation even at 1000 mbar
Built-in oil pump; pressure- lubricated sliding bearings
All controls as well as the oil sight glass are located on the front face
Either vertical or horizontal intake and exhaust ports
Exchangeable inner body
Anti-suckback valve controlled via the oil pressure
Free of yellow metals
Ideal as backing pump for medium and high vacuum applications, because of low oil backstreaming
Highly leaktight (4He-capable)

Power Voltage:3 pha 380V-400V, 50-60Hz

For filling of brake fluid circuits in the automotive industry
Mass and X-ray spectrometers
Electron beam microscopes
Leak detectors
Freeze-drying systems
Chemical and research labs
General vacuum engineering
Backing pump for high vacuum pump systems

with 3-phase motor
200 – 240/380 – 400 V, 50 Hz /
200 – 240/380 – 480 V, 60 Hz 1)
219 − 242 V / 380 − 420 V, 50Hz,

AF 16-25 DOT exhaust filter

AK DOT condensate trap

Major maintenance kit 16 DOT (without oil)

Additional information





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