120
845.778.5566 ● Fax: 845.778.7123 ●
www.nicholsonsteamtrap.com
The SS600 Diffuser is installed on the outlet side
of steam traps, valves or other equipment that
discharges high velocity steam, condensate or
air to the atmosphere. The baffle is constructed
of a fine stainless steel wire mesh, similar to steel wool.
This porous mesh breaks down the high velocity discharge which dampens the sound significantly.
SS600 SERIES
NOISE DIFFUSER
Pressures To 600 PSIG (41.3 barg)
Temperatures to 750°F (400°C)
Diffuses Blast Discharge — Diffuses the high velocity
discharge from steam traps.
Reduces Noise — Dampens the level of noise
associated with steam trap cycles.
Corrosion Resistant — All stainless steel construction
provides excellent protection from corrosion.
Causes No Back Pressure — Porous stainless steel
baffle allows condensate discharge without back
pressure.
Compressed Air Capabilities — Diffuser works as a
muffler for compressed air exhaust.
Repairable in-line — Snap ring design allows for easy
element replacement.
A
PPLICATIONS
●
Steam Traps
●Blowdown Valves
●Air Cylinders
OPERA TION
845.778.5566 ● Fax: 845.778.7123 ●
www.nicholsonsteamtrap.com
121
Dimensions
NPT
Inches
Weight
Size A B C Lbs.
3
⁄8" 23⁄4 125⁄32 11⁄8 .85 lbs
1
⁄2" 23⁄4 125⁄32 11⁄8 .81 lbs
3
⁄4" 225⁄32 125⁄3215⁄16 .88 lbs
Connections: 3/8" – 3/4" NPT
SS600 SERIES
NOISE DIFFUSER
MAXIMUM OPERA TING CONDITIONS
PMO: Max. Operating Pressure 600 psig (41.3 barg)
TMO: Max. Operating Temperature 750°F (400°C)
PMA: Max. Allowable Pressure 600 psig (41.3 barg)
TMA: Max. Allowable Temperature 750°F (400°C)
CWP: Max. Cold Working Pressure1,000 psig(69 barg)
MATERIALS OF
CONSTRUCTION
Body: …………………ASTM A351 Grade CF3M (316L)
Retaining Ring: ………………………302 Stainless Steel
Element: ………………………………304Stainless Steel
A
B
C
100
100
100
95
90
dbA
85
80
75
Noise Three Feet from Trap Discharge
without Diffuser
with Diffuser
70
100
200
300
PSIG
400
500
600
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