TRIVAC L

Oil sealed pumps

The perfect balance of performance for various applications

The new generation Leybold TRIVAC L two-stage rotary vane vacuum pumps perfectly balance the performance, reliability and overall ownership costs of your application processes. Aircooled TRIVAC L pumps are designed to meet diffused industrial application requirements requiring stable performance and ease of operation.

The standard TRIVAC L pumps with LVO 130 mineral oil meet the industrial requirements of various applications. The TRIVAC L features an optimized design that extends the uptime of your processes via convenient and efficient onsite maintenance. Custom versions of the TRIVAC L are available for specific demands, like motors, oil options and systems.

User advantages

New solution for faster vacuation

Worldwide motor options

Proven performance for humid processes

Optimized air cooling

Simple daily check

Easy systemization

Easy installation and operation

Lower total cost of ownership

Product Line

Complete product line for your applications:
The TRIVAC L is available in three sizes:

TRIVAC D 40 L
TRIVAC D 63 L
TRIVAC D 90 L

The Standard TRIVAC L provides four options for motor selection:

EU/CN: Economic solution for 50Hz regions with IE3 and CE defaults
EU/US: Wide range version for most regions with IE3 / CE / UR / CSA / EAC defaults
JP/KR: EU/US: Special version for Japan / Korea / Taiwan with IE3 / CE / UR / CSA / EAC defaults, design meets Korea’s KEMCO requirements
Bare shaft: Pump delivered without motor for individual requirements

Custom-made solutions for you applications

Our TRIVAC L pump systems are combinations of fore vacuum pumps along with roots vacuum pumpsand roots vacuum pumps, which are typically used to attain a base pressure of 10^-3 mbar. Multistage combinations can be customized for applications where pressures below 10-4 mbar are required. A line of standard pump systems has been developed to provide the right solution for your processes.

RUVAC WA(U), WS(U) and WH(U) roots pumps
Standardized adapter versions with compact footprint
Customized frames (e.g.: movable or on castors)
Electronic controls per your specifications, including solutions with electrical cabinets
Peripheral accessory extensions (e.g., vacuum gauges, valves, dust filters, oil mist filters…)
Subsystems for integration within customers’ plants

Technical information
Documents
Applications

		TRIVAC D 40 L	TRIVAC D 63 L	TRIVAC D 90 L
Nominal pumping speed	m3/h	49/59	67/80	92/110
Pumping speed	m3/h	42/50	60/72	79/95
Ultimate total pressure without gas ballast	mbar	3×10^-3
Ultimate total pressure with gas ballast position 1	mbar	6×10^-3
Ultimate total pressure with gas ballast position 2	mbar	2×10^-2
Water vapor tolerance	mbar	35	30	25
Water vapor capacity 50/60Hz	g/h	1090/1308	1334/1601	1464/1757
Oil filling, min / max	l	3.1/4.1	3.3/4.3	3.6/4.6
Admissible ambient temperature	°C	10-40
Noise level without / with gas ballast position 1	dB(A)	58/60
Motor rating power 50/60Hz (EU/US)	kW	1.1/1.3	1.5/1.8	2.2/2.6
Nominal speed (EU/US)	rpm	1445	1440	1455
Type of protection	IP	55
Intake / exhaust connection	DN	40 KF
Pump dimensions (L×W×H) (EU/US)	mm	717×244×352	747×244×352	834×244×352
Net weight (EU/US)	kg	84		101
Net weight without motor	kg	59	63	69

TRIVAC L

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Markets and applications:

Charging System

Refrigerator production
Air conditioner
Heat pump production
Heat pipe production

General Industry

Leak detection systems
Insulated containers
LNG-Cryo tanks production
Purification
Oil degassing

Furnace & Metallurgy

Industrial furnaces
Heat treatment
Welding technology
Metallurgical systems

Analytical, Research & Development

Laboratory equipment
Magnetic medical equipment
Spectrometers and leak detectors

Freeze Drying

Freeze drying of food
Freeze drying of pharmaceuticals

Special Applications

Crystal pulling like sapphire, SiC or
other substrate material for Semi or Solar

Thin Film Coating

Large area coating
Industrial coating

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TRIVAC L

The perfect balance of performance for various applications

User advantages

Product Line

Custom-made solutions for you applications

TRIVAC L

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