BESL SERIES "Sintered exhaust flow control silencer NPT"


Product Details


H.A.K. pneumatic silencers and air mufflers.

For NPT connection thread.

H.A.K. has a complete line of pneumatic air silencers that are made of sintered bronze.

Pneumatic silencers and plastic mufflers are used on the exhaust of valves to reduce the noise and prevent dust, metal chips, abrasive grits and other contaminates from entering open exhaust ports and causing premature valve failure.


Fluid Admitted Air, Vacuum, Water (no freezing)
Body materialBrass, Polyethylene Plastic, Stainless Steel
Thread MaterialBrass, Polyethylene Plastic, Stainless Steel
Working Pressure 0~150 PSI
Proof Pressure 174 PSI
Negative Pressure100Kpa, -29.5 In Hg
Working Temperature -10℃-80℃, 14°F-176°F


ModelGL1L2 minL2 max
BESL-01NPT 1/8"636.54312
BESL-02NPT 1/4"7.536.54814
BESL-03NPT 3/8"9455817
BESL-04NPT 1/2"10.5577424
BESL-1NPT 1"14628534

Learn More: Assembly Instructions

Additional information

Weight 0.09 kg
Dimensions 3 × 2 × 1.5 in

BESL 1/8" NPT, BESL 1/4" NPT, BESL 3/8" NPT, BESL 1/2" NPT


There are no reviews yet.

Be the first to review “BESL SERIES "Sintered exhaust flow control silencer NPT"”
BESL SERIES "Sintered exhaust flow control silencer NPT"

BESL SERIES "Sintered exhaust flow control silencer NPT"