Specifications

G62
Parker Hannifin Corporation
Pneumatic Division
Richland, Michigan
www.parker.com/pneumatics
Flow
Controls
Integrated
Fittings
Sensing Control
Panel
G
Accessories
Breather Vents & ES Series
Catalog 0600P-E
Breather Vents, Silencers
Breather Vents
Specifications
Maximum Operating Pressure ......................150 PSIG (Air)
Operating Temperature .................................... 0° to 300°F*
* Ambient temperatures below freezing require moisture-free air. Ambient
temperatures below freezing and above 180° require lubricants especially
selected for suitability at these temperatures. Pneumatic valves should be
used with filtered and lubricated air.
NOTE: Breather vents should not be
used as exhaust mufflers.
ES Series – Silencer
General Description
These low silhouette versions of the muffler / filter are useful
where space is a problem and / or to prevent contamination.
Use for vacuum relief or pressure equalization in gear boxes,
oil tanks, reservoirs, etc. Non-corrosive.
The silencer is designed to give superior performance
in noise control with a minimum effect on air efficiency.
“Trimline” design allows location in the tightest places without
extra plumbing and fittings. Fits directly into the exhaust port
of more than 90% of present commercial valves. Slotted
body permits rapid discharge of air without undesirable back
pressure. Unique nylon screen element resists dirt buildup or
clogging.
Specifications
Maximum Operating Pressure ......................250 PSIG (Air)
Operating Temperature .................................... 0° to 300°F*
* Ambient temperatures below freezing require moisture-free air. Ambient
temperatures below freezing and above 180° require lubricants especially
selected for suitability at these temperatures. Pneumatic valves should be
used with filtered and lubricated air.
A
D
B
Model
Number
Pipe
Thread
Overall
Length
Hex
Size
04702 0002
1/8" 0.44 7/16"
04704 0004
1/4" 0.63 9/16"
04706 0006
3/8" 0.75 11/16"
04708 0008
1/2" 0.88 7/8"
04712 0012
3/4" 1.00 1-1/6"
04716 0016
1" 1.31 1-5/16"
04720 0020
1-1/4" 1.41 1-11/16"
04724 0024
1-1/2" 1.50 2"
General Description
These low silhouette versions of the muffler / filter are useful
where space is a problem and / or to prevent contamination.
Use for vacuum relief or pressure equalization in gear boxes,
oil tanks, reservoirs, etc. Non-corrosive.
Model Numbers
Pipe Thread
Flow SCFM @
100 PSIG Inlet
Dimensions
NPTF BSPT (R) A B D
ES12MC ESB12MC
1/8" 115 1.85 0.81 0.63
ES25MC ESB25MC
1/4" 129 1.85 0.81 0.63
ES37MC ESB37MC
3/8" 219 3.31 1.26 1.00
ES50MC ESB50MC
1/2" 549 3.31 1.26 1.00
ES75MC ESB75MC
3/4" 893 4.56 2.01 1.62
ES100MC ESB100MC
1" 1,013 4.56 2.01 1.62
ES125MC ESB125MC
1-1/4" 1,486 5.69 2.88 —
ES150MC ESB150MC
1-1/2" 1,580 5.69 2.88 —