Leybold Oerlikon, Trivac NT16, NT25, Rotary Vane Vacuum Pump ...

Description
1 Oil reservoir 5 Valve seat
2 Spring 6 Valve disk
3 Control piston 7 Gas inlet
4 Anti-suckback piston
Fig. 1.4 Hydropneumatic anti-suckback valve
Warning
Warning
Store the operating agent only in its original container in a clean and dry
place. Keep the container firmly sealed.
DOT pumps are not suited for operation in explosion hazard areas or for
pumping explosive substances.
Any contamination by dirt, water, crude oil products or other materials may
result in damage to the pump.
Operating agent which has been used must never be re-used.
The operating agent will attack (dissolve) paint.
When swallowing the operating agent there is the danger of being
poisoned.
Always keep the operating agent in a sealed container and out of reach of
children.
1.2 Supplied Equipment
The equipment supplied with the TRIVAC NT pump includes:
Pump with motor, including initial filling of oil
1 centering ring,
1 centering ring with dirt trap,
2 clamping rings DN 25 KF.
As protection during shipment, the connection ports are each blanked off by
rubber diaphragms and supporting rings.
TRIVAC NT pumps with single-phase AC motor are supplied with switch,
built-in thermal motor protection switch and plug for the mains cable.
For TRIVAC NT pumps with three-phase AC motor, the switch, motor protection
switch, mains cable etc. are not included.
18 130002780_002_A0 - 12/2008 - © Oerlikon Leybold Vacuum