150 to 350 mm
10 bar pressure shock res.
0.8 µm (150 grit) finish
Temp. up to 150°C
Tapered body & rotor to minimize damage
Slide rails for easy removal of rotor and end cover
DIN /ANSI /JIS drilling patterns
Easy access for cleaning & maintenance
Maxiumum filling efficiency
Minimum air leakage
Cast iron, Aluminum or SS
150 to 500 mm
10 bar pressure shock res.
150 to 350 mm
10 bar pressure shock res.
Temp. up to 150°C
Outboard bearings, lubricated & sealed for life
Easy maintenance
200 to 350 mm
Square inlet with round outlet or vice versa
For products with low bulk density & poor flowability
Dual channel to divert or converge dry materials
50 to 200 mm | Temp. up to 80°C
Food-grade silicone/polyurethane seals | 2 bars with static seals
No external moving parts
Aluminum housing, drum & ends
Air cylinder operated
Dual channel to divert or converge dry materials
50 to 200 mm | Temp. up to 80°C
Food-grade silicone/polyurethane seals | 2 bars with static seals
No external moving parts
Aluminum housing, drum & ends
Air cylinder operated
Cast Aluminum construction
2" to 8" sizes
Can be installed in any position
Pneumatic or Water treatment
In-line vacuum relief or to divert air flow in pneumatic lines
Cast Aluminum construction
2" to 8" sizes
Can be installed in any position
Pneumatic or Water treatment
In-line vacuum relief or to divert air flow in pneumatic lines
Has internal cone-shaped baffle
Breaks bridges or rate holes stored in the bottom of silos
600 to 2500 mm
Endless, durable flexible sleeve
Etablished in Singapore in 1997, Airlock has been a leading manufacturer for Rotary and Diverter valves in all powder handling industries across the globe.
Currently operating out of 13 offices around the world and two fully-automated factories, they provide valves for some of the biggest food and dairy manufacturers in the business.
Airlock takes pride in their engineering capacity and after sales services, prioritizing long-term client relationships and putting quality above everything else.
BENCO Solutions 2026