

Jacob Dosatec
About us
The French subsidiary of the JACOB Group, a German family business founded in 1924, specializes in the manufacture of modular piping systems for bulk material transport, dust extraction and air removal, as well as low-pressure pneumatic conveying.
Pipes, telescopic pipes, profile joints, clamps, Quick Connect clamps, weld flanges, sectors, 1D to 5D elbows, T-pieces, straight, conical or symmetrical tees, reducers, compensators, hoppers, flexible hoses, inspection ducts, cleaning hoses, control sleeves, magnetic separators, gate valves, spool valves, regulating valves, guillotine valves, check valve boxes, 2-way distributors, multi-way diverters/distributors, silencers, vertical and horizontal cyclones...
Products & services

PipeplannAR
Fast and accurate piping planning using augmented reality, directly on-site, reducing errors.

Cyclones
Particle separation by centrifugal force, facilitating material recovery and air recycling.

Turn-head distributors, dust-tight 45°
Compact distribution of bulk materials to multiple machines or silos, with a dust-tight design.

Two-way distributors 60°, symmetrical, fitted with pneumatic rotary actuator, ATEX
Distribution of bulk materials by gravity or low-pressure pneumatic conveying, with ATEX-compliant pneumatic actuation.

Two-way valves with inlet collar, symmetrical, fitted with pneumatic rotary actuator
Distribution of bulk materials by gravity or low-pressure pneumatic conveying, with a pneumatic rotary actuator.

Throttle valves, hand-operated
Manual regulation of airflow and product conveying, with easy integration into the JACOB piping system.

Magnetic Separator
Effective removal of ferrous particles using powerful magnets, protecting downstream equipment.

Symmetrical forks 60°
Symmetrical 60° branch fittings for complex piping systems, customizable to meet your needs.

Forks 45°
45° branch fittings for complex piping systems, available in various custom configurations.

Bends long radius, 45°
Optimized flow thanks to large bend radii, reducing wear, energy consumption and maintenance costs.

Bends R = 2D, 90°
Optimized flow, reduced wear and energy savings thanks to a high-quality design.

Push-in pipes
Easy on-site adjustment to custom lengths without cutting or welding, thanks to the telescopic system.

Welded pipes
High-quality welded pipes, available in various diameters, materials and custom lengths.

U-shaped seals
Maximum leak-tightness, tear resistance and chemical resistance thanks to a wide range of materials.

Pull-Rings without sealant
Easy assembly, high stability and high-quality design for reliable pipe connections.

QUICK CONNECT pull-rings
Easy assembly, high stability and maximum sealing thanks to its high-quality construction.