Flanged Industrial Series
The Vertical series is the ideal solution for pumping from wells or tanks. It is suitable for pumping viscous and non-viscous products as well as abrasive or aggressive ones.
Available with outlet flange connections UNI, DIN, ANSI and GAS BSP; the suction nozzle instead is made with a particular design optimized for priming the product in which it is lost in.
The length is totally customizable according to the setup requirements. The stainless steel version (AISI 304 or AISI 316) has a protective jacket that covers the stator as standard to prevent it from corrosion.
There are two standard configurations availables: the short version and the long version.
The difference is in the length of the installation with which they are required for. The short version is compact, robust, easy to install.The long version instead allows installation in deep wells or tanks, and presents a complete series of dedicated optimizations such as the removable inlet for easy maintenance of the rotor, stator and coupling.
A fundamental characteristic is the support of the downhole baseplate, with a clamping cone which makes the pump very stable and vibration free even in extreme conditions of use.
Both series are always configured in a monobloc arrangement.
- DV Short version: Compact. This version allows installation with only anchor plate.
DV series short
- DV Long version: This version requires to be fixed with a downhole baseplate with the clamping cone to minimize the vibrations and oscillations of the pump caused by the considerable length of the pump itself.
DV series Long
Sewage sludge
Water Treatment
Industrial sludge
Detergents and product for chemical industry
Product of papermaking industry
Agriculture
Product derived from petro-chemical
Marine Industry
Operating range
Flow
Up to110m³/h
Pressure
Up to 12 bar for the standard series
Temperature
from -40°C until to 150°C
Flow and Pressure
Size Model Qmax 2 bar [m³/h] rpm max P max [bar]
D020 1L1 4.9 1400 6
D020 05K2 2.5 1400 12
D020 025K4 0.7 800 24
D025 2L1 6.9 1000 6
D025 1K2 9.4 1000 12
D025 05K4 1.5 800 24
D025 025K8 0.5 600 48
D030 4L1 11 800 6
D030 2K2 5.6 800 12
D030 1K4 2.2 600 24
D030 05K8 1 500 48
D040 10L1 16.5 600 6
D040 4K2 8.5 600 12
D040 2K4 3.7 500 24
D040 1K8 1.5 400 48
D040 16L1 23.5 600 4
D040 8K2 12 600 8
D060 20L1 28 500 6
D060 10K2 14 500 12
D060 4K4 5.7 400 24
D060 2K8 2.6 350 48
D060 30L1 33 500 4
D060 16K2 16.5 500 8
D120 40L1 43 400 6
D120 20K2 20 400 12
D120 10K4 10 350 24
D120 4K8 5 350 48
D120 60L1 63.5 400 4
D120 30K2 32 400 8
D300 80L1 76 350 6
D300 40K2 38 350 12
D300 20K4 15.4 300 24
D300 10K8 8.5 300 48
D300 120L1 110 350 4
D300 60K2 55 350 8
D400 160L1 140 350 6
D400 80K2 78 350 12
D400 40K2 33 300 24
D400 20K8 16 300 48
D400 240L1 230 350 6
D400 120K2 115 350 12
D500 320L1 220 300 6
D500 160K2 120 300 12
D500 80K4 66 250 24
D500 40K8 33 250 48
D500 480L1 315 300 6
D500 240K2 155 300 12
D600 640L1 460 300 6
D600 320K1 235 300 12
D600 160K4 100 250 24
D600 80K8 50 250 48
D600 960L1 680 300 6
D600 480K2 340 300 12

Brochure DV kurtz & lang Industriebau vertikal Reihen mit Flanschanschlüssen
Diamond Baureihe Exzenterschnecken
lang: Deutsch

Brochure DV LONG & SHORT Verticales Industrielle
Diamond Series Pompes à cavité progressive
lang: Francais

Brochure DV LONG & SHORT Industrial
Diamond Series Progressing Cavity Pumps
lang: English

Brochure DV LONG & SHORT Verticali uso industriale
Diamond Series Pompe a Cavità Progressiva
lang: Italiano

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