Manufacturer since 1974
Industrial connection solutions, made in Brazil for the world.
Universal air couplings, clamps, hoses, ball valves and fittings for mining, heavy construction and industry. 330+ catalog items, engineered and manufactured with full traceability.
Industries we serve
Mining
Couplings, hoses and clamps for rock drills, pumping and compressed air in the field.
Heavy Construction
Supplies for infrastructure works, tunnels and earthmoving.
Water & Sanitation
Suction, discharge and conveyance of water and effluents.
Industry & OEM
Complete lines for industrial maintenance and OEM applications.
Product lines
Full catalog
Double Bolt Clamps
Heavy-duty two-piece bolt clamps in SAE 1045 carbon steel
1 item
Universal Air Couplings
Claw-type universal couplings: male/female thread and hose tail, with safety locks
9 items
Lay-Flat Industrial Hoses
Flexible lay-flat hoses Oroflex 20 and AcoplinFlex for high-volume water transfer
2 items
Industrial Hoses
Industrial, suction & discharge, food grade, vacuum and general purpose hoses
53 items
Hose Safety Devices (Whip Checks)
Steel whip check cables to restrain pressurized hoses
1 item
In-Line Lubricators
In-line lubricators for hand-held rock drills and concrete breakers
1 item
Ball Valves
One-piece brass and three-piece carbon/stainless steel ball valves
3 items
Hex Steel Hose Nipples
SAE 1045 carbon steel nipples with hex body and hose tail
1 item
Why buy from Acoplin
Manufacturer, not a reseller
Our own engineering and production since 1974, with batch traceability.
Export ready
Experience shipping to Latin America, Europe and beyond, with export documentation.
Technical support
Correct specification for your application: sizes, materials, temperature and pressure.
Need a quote?
Send us your item list and get a reply within one business day.