VIDEO:
30 SECOND
PART BUILDER
EXPLAINED
VCHN, 5.0 MPa Silencer
SMC's VCHN silencer is rated for high pressure of up to 5.0MPa. A double-layer filtration structure results in less clogging of the silencer's element, and by simply removing a bolt, the sound absorbing material can be replaced without removing the silencer. The VCHN has a built-in safety valve, which will activate when the silencer's internal pressure exceeds 1.8MPa. At a supply pressure of 4.0MPa, back pressure 2.0MPa, the VCHN provides a 35dB(A) noise level reduction. A freeze reduction option is available.
How to order
How to Order
VCHN
063
Body size
3
4
Port size
VCHN쏔3
06
10
12
14
Symbol
VCHN쏔4
R3/4
R1
R1폷1/4
R1폷1/2
Port size
Symbol
Option
F
Nil
None
With freeze reduction
608
5.0 MPa Silencer
Series VCHN
(At supply pressure of 4.0 MPa, back pressure 2.0 MPa)
35 dB(A) noise reduction
Double-layer sound absorbing material
with different filtration reduces clogging.
PAT.
Standard integrated relief valve
The relief valve will activate when
the silencer's internal pressure
exceeds 1.8 MPa.
∗ 45 dB(A) noise reduction model can be “Made to Order”.
∗ The error indicator and the pressure switch, etc.
can be mounted as “Made to Order”.
30-40% reduction in freezing
(SMC comparison) (Optional)
1/10 Clogging reduction
(SMC comparison)
Freezing is reduced by a high pressure
sleeve and quick exhaust.
Improved maintenance
By removing a bolt, the sound
absorbing material can be replaced
without removing the silencer.
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