Sealey REG/MM Instructions

REG/MM, REG/MMG & REG/MMGT
Thank you for purchasing a Sealey Product. Manufactured to a high standard this product will,if used according to these instructions and properly
maintained, give you years of trouble free performance.
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS,
WARNINGS AND CAUTIONS. USE THIS PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS
INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY.
PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.
1. SAFETY INSTRUCTIONS
Read the following instructions carefully before using the regulator, and
keep them for future reference. The instructions provide all the
information necessary for correct use of the instrument, to avoid damage
and danger.
SEALEY will not be responsible for any damage occurring due to
incorrect use of the instrument, or to modifications made to it.
This gas regulator is a delicate piece of workshop equipment. Failure to
observe the following safety points will cause damage to the unit and will
invalidate your warranty.
3 Use Regulator only for gas intended.
3 Use to designed pressure.
3 Check for damage and leaks at frequent intervals.
7 DO NOT knock or jolt regulator.
7 DO NOT use a regulator showing any signs of damage.
7 DO NOT allow cylinders to become heated.
7 DO NOT use pressure gauges that are damaged, not smooth in
operation or not zeroing.
7 DO NOT overtighten adjusting knob as this will damage diaphragm
and void warranty.
7 DO NOT oil the regulator.
WARNING! Incorrect use of the regulator can cause serious damage.
o
Users must be trained by specialist engineers.
o
WARNING! The regulator must be treated as a precision instrument.
o
Protect it from accidental knocks, dust, oil and other sources of dirt.
o
WARNING! Do not use the regulator if it is not in perfect working
o
condition
o
WARNING! When you draw gas, the cylinder must be placed upright
o
and protected from falling.
o
2. INTRODUCTION & SPECIFICATIONS
2.1 Sealey Regulators are manufactured from only the highest quality
materials and machined almost entirely automatically to fine tolerances.
With correct use they will give reliable and trouble-free service. This
regulator is only suitable for use with the shielding gases Carbon Dioxide,
Argon or a mixture of these two gases (when used with the correct
adaptor). Do not use for any other purpose.
2.2 SPECIFICATION:
Mini Refillable/Disposable Cylinder . . . . . .Yes . . . . . . .Yes . . . . . . . .Yes
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . .No . . . . . . . . .1 . . . . . . . . . .2
Argon/CO Adaptor . . . . . . . . . . . . . . . . . . .No . . . . . . .No . . . . . . . .Yes
2
Safe Working Pressure . . . . . . . . . . . .110bar . . . .110bar . . . . .110bar
Max Throughput . . . . . . . . . . . . . . . . .6ltr/min . . . .6ltr/min . . . . .6ltr/min
Parts Identification.
1. Inlet seal
2. Inlet connection
3. High pressure gauge
4. Low pressure gauge
REG/MMG
REG/MM
K - Class/ID . . . .1/N K - Class/ID
P1 bar . . . . . . . . .110 P1 bar . . . . . . . . .110
P2 bar . . . . . . . . . .4
P2 bar . . . . . . . . . . .4
Q1 m3/h . . . . . .<1 Q1 m3/h
P1 = Inlet pressure P2 = Outlet pressure Q1 = Delivery flow
REG/MM REG/MMG REG/MMGT
5. Pressure knob
6. Outlet connection
7. Relief valve
8. Body
9. Marking
REG/MMGT
. . .1/N K - Class/ID . . 1/N
P1 bar . . . . . . 110
P2 bar . . . . . . . . 4
. . . . . .<1 Q1 m3/h . . . . . .<1
INSTRUCTIONS FOR
INDUSTRIAL GAS REGULATORS
7. Relief valve
3. High pressure gauge
8. Body
REG/MMG
MARKING KEY: (stamped on body)
1.
2.
3.
4.
Type of gas
Acetylene
Oxygen
Hydrogen
Compressed air
LPG
MPS
Natural gas
CO , Nitrogen, Inert gas
2
:
REG/MMGT
adjusting knob
4. Low pressure flow gauge
6. Outlet
connection
1. Inlet seal (internal)
2. Inlet connection
REG/MM
9. Marking
K - Pressure reducer class
ID - Type of gas - code
Lot
P1 - Maximum inlet pressure
Code letter
REG/MM, REG/MMG & REG/MMGT - 1 - 261005
5. Pressure
A
O
H
D
P
Y
M
N