LEYBOLD MAG Series User Manual

GA05141_0702 - 09/2004
56
Installation
Pumps without purge gas valve
(MAG W 830 C, W 1300 C, W 2200 C,
W 830, W 1300, W 2200, W 2800)
The MAG has a purge gas inlet VCR nut 1/4“ or DN 16 KF. The required
purge gas flow is 36 sccm ± 5 sccm.
The pump needs an external purge gas control.
The optional purge gas Tee allows the throttled inlet of purge and venting
gas. A purge gas pressure of 1.5 bar (abs.) will provide the required flow of
36 sccm ± 5 sccm.
The Tee and the the purge vent valve can be mounted to the MAG W 830
C, W 1300 C, W 830, W 1300, W 2200 and W 2800.
The pumps without C in the name are not suitable for pumping
corrosive and aggressive gases even when they are operated with
purge gas.
Caution
Fig. 41 Purge gas connection
MAG W 1300 C,
Part No. 400110V0017:
Purge gas connection with capil-
lary for flow reduction to 36 sccm
at 1.5 bar abs.
Fig. 40 Schematic drawing of the purge gas Tee
Venting gas
Purge gas
To purge gas inlet
of MAG W 830
and MAG W 1300
Choke (capillary)

LEYBOLD MAG Series Specifications

General

Applications	Laboratory, medical, and industrial applications
Drive	Magnetic drive
Sealing	Hermetically sealed
Flow Rate	Varies depending on the model, ranging from a few liters per minute (LPM) to several tens of LPM. Consult specific model datasheets for precise values.
Max Pressure	Varies by model (typically up to 10 bar)
Power Supply	Typically available in various AC voltages (e.g., 115V, 230V) and frequencies (50/60 Hz)
Power Consumption	Varies depending on the model, ranging from a few watts to several hundred watts. Consult specific model datasheets for precise values.
Operating Temperature	Typically 0°C to +60°C
Weight	Varies depending on the model, ranging from a few kilograms to several kilograms. Consult specific model datasheets for precise values.
Dimensions	Varies depending on the model. Consult specific model datasheets for precise dimensions.
Materials	Stainless steel