Pneumatic silencers

The modern standards of labor protection require quite strong norms of noise at work places. So, pneumatic compressors need to be equipped by good mufflers to reduce the noise. ALUPOR™  offers cheap effective solutions with low flow resistance:

GR-SW series

Thread pneumatic silencers

Model

Air flow**, nl/min

SPL not more than, dB(A)

 Drawing

Exploitation temperature

Analogues

GR-SW G1-8

1900

78

  

-60…250°С

Camozzi 2921 Series

Camozzi 2931 Series

FESTO AMTE Series

AVENTICS Sl1 Series

SMC AN Series

GR-SW G1-4

3115

78

  

GR-SW G3-8

6500

80

  

GR-SW G1-2

14190

84

  

GR-SW G3-4

16700

85

  

GR-SW G1

17900

85

  

** - Measured at pressure drop between inlet and normal atmosphere  6 bar  

 

GR-SW-HP series

High pressure thread silencers

Model

Air flow**, nm3/min

SPL not more than, dB(A)

Exploitation temperature

Analogues

GR-SW-HP G1-2

30.6

86

      -60…250°С

Festo U-G1-HD-SA

SMC VCHN Series

GR-SW-HP G3-4

30.6

86

GR-SW-HP G1

58.0

92

GR-SW-HP G1 1-2

58.0

92

GR-SW-HP G2

58.0

92

** - Measured at pressure drop between inlet and normal atmosphere  5.0 MPa