Hertell S.Coop. products

KD-14000 are water cooled vacuum pumps with gearbox at 540 or 1000 rpm for cardan drive (DIN 9611 1`3/8). These pumps are ready for hydraulic drive as well. These kind of water cooled vacuum pumps are designed to be installed in big volume tankers or any kind of application where vacuum and pressure phase are longer than usual. KD-14.000 are available in two versions with gearbox, at 540 or 1000 rpm.

This is a basic operation leaflet of the vacuum pump. Please ask for further information to the vacuum tank manufacturer or his authorized dealer. KD denomination refers to the pumps with gearbox and KDP to the direct drive pumps.

This is a basic operation leaflet of the vacuum pump. Please ask for further information to the vacuum tank manufacturer or his authorized dealer. The volume of the refrigeration tank of the KL-18 is bigger than 17 litres. We advise a least 100 litres of capacity in the circuit.

Eccentric rotor mounted rotary vane pump for vacuum systems. Drive at 1,500 r.p.m. Counterclockwise / clockwise (on request). Capable of operating indefinitely if the vacuum level is regulated to 50% (15 ”Hg).

This is a presentation and basic operation leaflet of the gate valves. 

BURU valves are gate valves with PERROT coupling incorporated which have specific accessories for loading and unloading. These gate valves are available in 125 and 150 mm. Models: BURU-125, BURU-150

Centrifugal pump with open turbine, not self-priming, fitted with foot valve.

Self-powered vacuum units with different types of drives used in vacuum equipment

HERTELL’S PUMPS OPTIONS: B-400 / B-800 / KDP-3000. Vacuum/Pressure operations. 7CV or 14 CV petrol engine.

HERTELL PUMPS OPTIONS: KDP-6500/KD-8000/KDP-10 000/KDP-12 000/KDP-14 000/KL-18. Vacuum/pressure operations. Diesel engine up to 50 hp.