Specifications

G65
Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics
Flow
Controls
Integrated
Fittings
SensingControl
Panel
G
Ordering Information
ECS 3 *
Accessories
ECS Series – 1/2" & 1"
Catalog 0600P-E
Air Line Muffler – Reclassifier
A
C
B
Dimensions:
Model A B C
ECS3
5.30
(135 mm)
1/2"
NPT
2.57
(65 mm)
ECS5
7.30
(185mm)
1"
NPT
2.57
(65mm)
0 10 20 30 40 50 60 70 80 90 100
SCFM
0
20
40
60
80
100
120
Flow vs. Noise Level
■
❏
●
❍
■
❏
●
❍
1" Open Pipe
ECS5
1/2" Open Pipe
ECS3
dBa
10 20 30 40
dm
3
/s
n
0 10 20 30 40 50 60 70 80 90 100
SCFM
0
2
4
6
8
10
Flow vs. Back Pressure
■
●
■
●
ECS3 Back Pressure
ECS5 Back Pressure
PSID
10 20 30 40
dm
3
/s
n
.14
.28
.41
.55
.69
bar
Performance Characteristics
Features
The ECS (Muffler-Reclassifier) eliminates unwanted oil mist
and reduces exhaust noise from pneumatic valves, cylinders
and air motors.
• 99.97% Oil Removal Efficiencies
• 25 dBA Noise Attenuation
• 1/2" NPT and 1" NPT
• Disposable Units
• Continuous or Plugged Drain Option
• Metal Retained Construction
• Fast Exhaust Time
Improve Overall Plant Environment
Exhaust oil mist and noise pollution have a direct impact on
worker productivity.
Oil aerosol mist from lubricators and compressors is
pervasive and enters the industrial plant environment
through the exhaust ports of valves, cylinders and air motors.
This rapidly expanding exhaust also produces sudden and
excessive noise.
The ECS (Muffler-Reclassifier) is 99.97% efficient at removing
the oil aerosols. The ECS also acts as a silencer to lower the
dBA levels below O.S.H.A. requirements.
The result is a cleaner, quieter environment which equates to
greater work productivity and safety.
Operation
Compressor oils and lubricating oils are exhausted from
valves, cylinders and air motors into the ECS. Oil aerosols
are “coalesced” into larger droplets and gravity pulls them
into the attached drain sump. The sump can then be drained
manually or by using a 1/4" ID plastic tube drain. The air
flowing into the ECS is also muffled or silenced as it enters
the inside of the ECS and passes through the filter media into
the atmosphere.
Proven Technology
The ECS units are constructed from the same materials that
go into our oil removal coalescing filter elements.
The seamless design insures media uniformity and strength.
This proven technology provides high coalescing efficiency
with low pressure drop.
The filter media is supported by cylindrical perforated steel
retainers both inside and out. These retainers, fully plated
for excellent corrosion resistance, give the ECS units high
rupture strength in either flow direction. These filters can also
be used as high efficiency inlet or bypass filters for vacuum
pumps, or breather elements to protect the air above critical
process liquids.
ECS3 / ECS5
The ECS solves two problems inherent in compressed air
exhaust from valves, cylinders and air motors - oil mist
removal and noise abatement.
The ECS will improve your industrial plant environment,
thereby improving worker productivity.
Specifications
Maximum Operating Temperature .................125°F (52°C)
Maximum Line Pressure .........................100 PSIG (6.8 bar)
Engineering Level
* Will be entered
at factory.
Size
3 1/2 inch
5 1 Inch