DV LONG & SHORT Industrial
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NOVA ROTORS Progressing cavity pumps OUR POWER, YOUR SATISFACTION DIAMOND SERIES Industrial pumps DV Short / DV Long series

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...

Patented Pin Joint: The pin-type joint, the actual heart of the single screw pump, is the best solution of its type on the market. It offers greater durability, reliability and reduced maintenance costs, managing to combine extreme compactness with unrivalled strength. Its particular manufacturing enables the sub-division of axial loads and torque in different elements, making it one of a kind. As well as the above, replacement of worn parts is cheap thanks to the bushes in the worn zones, avoiding costly replacement of parts (rotor, drive shaft, and female drive shaft. To resist high...

^NOVA ROTORS Progressing cavity pumps Motorizations: Al the drives which are installed on I the Diamond series have been tested for long periods and subject to strict and rigorous technical checks. We can install both electric All the models of reducers and variators offer specific characteristics in terms of strength, size of the bearings and the Quality Each part is manufactured according the highly restrictive quality specifications. Finishes and precision of each part are the basis of each pump manufactured. All parts are subject to specific controls based on their pump life cycle...

Patented pin-type joint, the heart of the Diamond series pumps Combines compactness and simple maintenance, reliable performance and duration without compromise. The hydraulic balancing of the joints make it more resistant to pump body pressure. Detailed characteristics Ample suction sections enable excellent driving capacity and makes pumping of viscous substances efficient. The pump casing is manufactured in various metals based on needs. Connections available UNI EN / DIN or ANSI Output sections suitable for reduced load loss. The outlet pipe is manufactured in various metals based on...

VERSION AND OPTION Casing material Base materials: S275JR, AISI 304, AISI 316 Materials of the sealing shaft Base materials: AISI 420, AISI 304, AISI 316, F51(Duplex), F55 (Super Duplex) Coatings: Hardened Chrome plated HCP Chrome oxide plasma (ceramic coating) Rotor material Base materials: AISI 420, AISI 304, AISI 316, F51(Duplex), F55 (Super Duplex) Heat treatments: Hardening induction (only on AISI 420) Coatings: Hardened Chrome plated HCP Chrome oxide plasma (ceramic coating) Tungsten carbide HVOF Stator material Base materials: NBR, food grade NBR, white NBR food grade EPDM, EPDM food...

z^NOVA ROTORS Progressing cavity pumps |Operating range| [Typical applications! Sewage sludge Water Treatment Industrial sludge Detergents and product for chemical industry Product of papermaking industry Product derived from petro-chemical Marine Industry Size Model «-x2bar rpm _ Pmax

Progressing cavity pumps E-Mail: info@novarotors.com