Table Of Contents; For Safe Operation; Danger Hazardous Gas, Hazardous Material; Overview Of Oil Mist Trap - Ulvac OMT-100A Instruction Manual

0. INTRODUCTION .................................................................................... 01
0.1 Before Use of This Instrument............................................................ 01
0.2 Denotations in This Manual................................................................ 01
0.3 Safety Cautions ................................................................................... 03
0.4 Receipt and Storage of Oil Mist Trap ................................................. 03
0.4.1 Receipt of oil mist trap................................................................ 03
0.4.2 Storage, installation and environmental
conditions during operation ........................................................ 03
1. FOR SAFE OPERATION .......................................................................... 1
1.1 Danger Inherent to This Instrument and Safety Measures.................... 1
1.1.1 DANGER Hazardous gas, hazardous material............................ 1
2. OVERVIEW OF OIL MIST TRAP............................................................ 1
2.1 Design Basis.......................................................................................... 1
2.2 Functions of Relief valve ...................................................................... 1
2.3 Dimensional Drawing ........................................................................... 2
3. INSTALLATION ....................................................................................... 2
3.1 Installation............................................................................................. 2
3.2 Installing the Unit on ULVAC KIKO Vacuum Pump .......................... 3
3.3 Installation and Removal ...................................................................... 3
4. PERFORMANCE OF OIL MIST TRAP................................................................4
4.1 Limit of Pump Operation Hours ........................................................... 4
5. INSPECTION AND MAINTENANCE........................................... 5
5.1 Maintenance .......................................................................................... 5
5.2 Scheduled Inspection ............................................................................ 5
5.3 Consumables ......................................................................................... 6
5.4 Replacement of Element ....................................................................... 6
5.5 Troubleshooting .................................................................................... 9
6. DISPOSAL ............................................................................................... 10
EXPLODED VIE
7. ................................................................................. 10
WARRANTY
Contents
Page

1. FOR SAFE OPERATION

1.1 Danger Inherent to This Unit and Safety Action
Before operating or checking this unit, carefully read this section and fully understand
potential hazards and preventive actions.
1.1.1

DANGER Hazardous gas, hazardous material

!
Hazard Preventive actions
You may be injured by 1) Put on protective wear against toxic
contact with pump oil
that has been turned 2) When repairing the unit or discarding
toxic in the oil mist trap
or with toxic substance
on the unit. 3) Have wastes disposed of by authorized

2. OVERVIEW OF OIL MIST TRAP

2.1

Design Basis

The Model OMT-100A/OMT-200A oil mist trap separates oil mist discharged from
an oil rotary pump during operation to reduce the discharge of oil mist. The oil that
has collected in the oil mist trap is returned into the pump case. Being small in size,
light in weight, and simple in structure, the unit can be easily maintained and repaired.
Table.1 Design Basis
Model No
Name
Weight (kg)
Outside dimensions (mm)
Mounting position
Connecting screw
2.2

Functions of Relief valve

Clogged element will narrow the flow path and increase the inner pressure of the
pump. If the inner pressure rises to 9.8 × 10
automatically be opened to prevent pressure rise.
substances when inspecting the unit.
toxic substances, have a wastes treatment
specialist render it non-toxic.
waste treatment specialist.
OMT-100A OMT-200A
Oil mist trap
0.43 0.55
113 diameter × 135 H
Vertical
G-1
-2
MPa(G), the relief valve will
-1-