Nova Rotors
Nova Rotors (Italy, 1990) — pump progressing cavity screw pump, pump twin screw sanitary (Raptor), pump wobble, pump metering and grinder (Terminator). Pumping high-viscosity liquids with up to 28% solids, fibrous and abrasive media — steady flow proportional to speed. TKT is the authorized distributor in Vietnam.
Pump strengths progressing cavity
A single pump principle for difficult liquids — high viscosity, solids-laden, requiring metering — that centrifugal pumps cannot handle.
Steady flow proportional to speed
Stable flow, proportional to rotational speed — precise pumping, low pulsation, ideal for metering.
High viscosity & up to 28% solids
Pumps thick, fibrous, abrasive, gas-entrained liquids — wastewater sludge, fruit pulp, paper pulp, adhesive paste (variants up to 40% solids).
Self-priming, suction up to 8 mWC
Self-priming capability and deep suction (low NPSHa) — suitable for draw-down from sumps, underground tanks and empty pipelines.
High pressure 6 bar/stage
1–8 stages depending on head requirement, up to 48 bar; flow rate up to 420 m³/h for any project scale.
Vi sinh EHEDG & 3A
DX-JX series with hygienic design, EHEDG & 3A certified, clean-in-place (CIP) — for food, beverage and pharmaceutical applications.
ISO 9001/45001 · ATEX
Manufactured to ISO 9001:2015 & ISO 45001:2018; ATEX-rated pumps available for hazardous explosive areas.
Select correctly pump series for your application
Five technologies — progressing cavity, twin screw, wobble, dosing and grinder — covering all difficult-fluid pumping requirements.
Moderate viscosity, with solids (general purpose)
Standard screw pump for viscous liquids with up to 18% solids.
Thick, low-flow media (sludge, pulp)
Feed hopper + auger for thick media with up to 28% solids (HE with trolley).
Food & pharmaceutical sanitary
EHEDG/3A hygienic design, CIP — choose sanitary PC or twin screw.
High flow, smooth, very high viscosity
Raptor twin screw pump — smooth flow, low pulsation, up to 1,000,000 cps.
Precise metering
Steady flow proportional to speed — M for industrial use, MX for sanitary applications.
Highly corrosive chemicals
XF titanium-body screw pump for highly corrosive media.
Grinding solids before pumping
Terminator grinder reduces solid particle size, protecting downstream pumps.
Compact, easy maintenance
Wobble pump with few components, compact and economical — for viscous media with light solids.
5 pump groups Nova Rotors
From Diamond screw pump and Raptor twin screw pump to wobble, dosing and Terminator grinder.
DN-JN · DH-JH · HE · DV · DX-JX · XF
Pump eccentric screw for high-viscosity liquids with solids and fibrous content. DH/HE hopper for thick media, DX sanitary for food, XF titanium for corrosive chemicals.
- Flow rateup to 420 m³/h
- Pressureup to 48 bar
- Solids contentup to 28%
- ViscosityVery high
- Steady flow proportional to speed · self-priming, suction up to 8 mWC
- Full range of variants: standard (N), hopper (H/HS/HB/HP/HE), vertical (V), sanitary (X), titanium (XF)
HTS Series
Pump twin screw (twin screw) hygienic design for food & pharmaceutical applications. Smooth flow, low pulsation, dry-run capable (with flush seal).
- TypeTwin-screw sanitary
- Pressureup to 25 bar
- Viscosityup to 1,000,000 cps
- StandardEHEDG / 3A
- Gentle, low-shear pumping — high viscosity, high flow rate, compact dimensions
- Good self-priming (low NPSHr), dry-run capable, 4 screw pitch configurations
R · RL Series
Pump wobble (floating stator) compact, few components, easy maintenance. RL has separate bearing assembly & bare shaft end for flexible drive configurations.
- TypeCompact wobble
- MaintenanceFew components
- MediumViscous + light solids
- DriveBlock / bare shaft
- Compact design, fewer components — low operating cost
- R block unit · RL bearing assembly + bare shaft end (free bare shaft)
M · MX Series
Pump metering steady, precise flow rate. M for industrial & environmental applications, MX sanitary for food & pharmaceutical (cream, sauce, gel, syrup).
- TypePC dosing
- Flow rateUniform ∝ speed
- AccuracyCao
- ControlVFD
- Accurate metering with flow rate proportional to rotational speed
- M: chemicals, polymer, water treatment · MX: food & pharmaceutical sanitary
TG Series
Machine grinder/shredder reduces solid particle size before pumping. For sludge, wastewater, industrial and pharmaceutical waste.
- TypeTwin-shaft grinder
- FunctionSolids reduction, homogenization
- IndustrySludge · wastewater · pharmaceutical
- InstallationInline / open channel
- Protects downstream pumps — grinds large solids to uniform particle size
- Wear-resistant components, integrated control & safety features
Pump lines Nova Rotors at Thái Khương
12 lines — filter by Diamond, Raptor (twin screw), wobble, dosing and grinder groups.
DH-JH Diamond Series Screw Pump (With hopper)
View detailsDN-JN Diamond Series Screw Pump
View details
Nova Rotors DV Series Screw Pump
View details
Nova Rotors DX-JX Diamond Series Screw Pump
View details
HE Hopper Trolley Screw Pump
View details
XF Titanium Screw Pump
View detailsSanitary Twin Screw Pump HTS Raptor
View detailsR Series Wobble Screw Pumps
View details
Nova Rotors R Series Screw Pump
View detailsScrew metering pump DM
View details
Sanitary Metering Pump MX
View detailsTerminator TG Grinder
View detailsPump for viscous & solids-laden liquids
Four application areas where Nova Rotors excels — where progressing cavity screw pumps are the appropriate technical choice.
Sludge & biogas
Pumping thick sludge, digested sludge, biogas substrate with solids and fibrous content. DH-JH hopper series for low-flow sludge, DN-JN for thin sludge and recirculation.
Food & beverage
Pumping fruit juice, pulp, sauce, syrup, wine, olive oil — gentle on product. DX-JX sanitary series meets EHEDG/3A, CIP-cleanable. In use at Nafoods Gia Lai, Quicornac.
Paper & chemicals
Pumping viscous paper pulp, adhesive paste, chemicals and additives. Steady flow, abrasion-resistant; material options and ATEX rating available for corrosive, flammable media.
Oil & gas & metering
Pumping crude oil, high-viscosity oil residues; metering polymers and treatment chemicals with the DM series for steady flow and precise VFD control.
Typical pump applications Nova Rotors
Nova Rotors screw pumps have been in operation at processing and treatment plants in Vietnam.
Experts screw pump from Italy
Nova Rotors founded in 1990 in Bagnolo Cremasco, Italy — specializing in positive displacement pumps for difficult fluids: progressing cavity screw pump, twin screw (Raptor), wobble, metering and grinder (Terminator). The progressing cavity range covers flow rates up to 420 m³/h and pressure up to 48 bar.
With the philosophy "Our power, your satisfaction", Nova Rotors focuses on application-specific customization, standardized couplings & spare parts (optimized spare parts management), and quality compliant with ISO 9001:2015 & ISO 45001:2018.
NOVAROTORS
TKT supplies Nova Rotors equipment genuine, directly imported from Italy, with technical consultation, installation, commissioning and manufacturer warranty. TKT engineers assist in selecting the correct pump series, rotor/stator and material for each fluid.
Pump FAQ Nova Rotors
What pump lines does Nova Rotors specialize in?
What is a progressing-cavity pump and how does it differ from a centrifugal pump?
Which Nova Rotors series to choose for each fluid?
Does the DX-JX series meet food hygiene standards?
Are Nova Rotors pumps ATEX certified?
What support does Thái Khương Pumps provide for Nova Rotors equipment?
Request a quotation pump Nova Rotors?
Thái Khương Pumps engineers provide consultation on selecting the correct screw pump series, rotor/stator and material for your fluid — genuine Nova Rotors equipment quotation for your project.
Application solutions
Need repair, maintenance or spare parts for your pump?
TKS technical service & after-sales team serves all pump brands — 24/7 repair, laser alignment, rotating equipment overhaul, and genuine spare parts for 28+ EU/G7 pump brands.