WP-ARO GmbH
About us
WP-ARO is the authorized partner for Ingersoll Rand ARO and Flowrox in Germany. Following product range can be supplied amongst others by WP-ARO:
Diaphragm Pumps, Powder Pumps, Flap Valve Pumps, Sanitary Pumps, High Pressure Pumps, Piston Pumps, Metering Pumps, Process Pumps, Chop Check Extrusion Pumps, Peristaltic Pumps, Drum Pumps, Agitators, Pinch Valves, Fluid Regulators, Pulsation Dampers, RAMs.
https://www.wp-aro.de
Products
hose pinch valves
The pinch valves are ideal for shut-off and control applications involving abrasive, aggressive or corrosive media and slurries, as well as powdered or granulated substances. Our advanced flow control solutions meet even the most demanding customer requirements. Our valves increase our customers' productivity by helping to improve process efficiency and extend maintenance intervals.
peristaltic pumps
Our innovative peristaltic pumps set the industry standard in hose pump technology. Designed for demanding industrial applications, they are ideal for pumping various slurries and metering a wide range of abrasive, corrosive, viscous or crystallizing media.
High pressure diaphragm pumps and flap valve pumps
The WP-ARO high-pressure pumps with external pressure booster of the EXP series in the nominal sizes 1″, 1.5″, 2″ and 3″ shine with low total cost of ownership. They convince with their optimal energy efficiency, minimal downtime and very high reliability. They are suitable for trouble-free pumping of a wide range of materials from clean, slightly viscous substances to abrasive media with high viscosity. In addition, coarse-grained solids can also be pumped. They achieve delivery rates of up to 600 liters per minute and a delivery pressure of up to 13.8 bar, they are start-up safe and pump without icing up in continuous operation under full load. The robust and durable stainless steel design and bolted construction make WP-ARO high-pressure pumps easy to maintain and repair. The external pressure booster and the media delivery via both diaphragm chambers guarantees a long service life of the diaphragms! Translated with www.DeepL.com/Translator (free version)The ARO® 2″ Flap Valve Pump has an overhead priming port. The overhead suction port has significant advantages when conveying abrasive materials or materials with large solid particles. On the one hand, gravity helps to discharge large-grained solids from the pump, on the other hand, the sedimentation of the solid particles in the pump is prevented. Conventional pumps for solid media work against gravity, leading to a build-up of sediment and particles that clog the pump.
powder pumps
For the constant and problem-free conveyance of powders such as: Fumed Silica, Carbon Black, Talc, Expanded Mica, Silicones, Acrylics, Pharmaceuticals, Ground Limestone • Replaces manual powder handling • Reduces airborne contamination - conveys powder directly from container to processing site • Unique patented air injection system - prevents powder compaction • Economical and simple - in contrast to complex large systems • Portable - can be moved from job site to job site • For conveying powders
pulsation dampers
• up to 97% pulsation dampening • modular construction • manual and automatic air adjustment possible • can be used with any double diaphragm pump • approval according to 94/9/EC (Ex)
Industrial Agitators
Pneumatically driven: - for 5 - 1.000 l containers - Rigid or foldable agitators - Continuous 3 buckets or blades - Three different angles of buckets - Approval according to 94/9/EC (Ex) Electrically driven: - For 5 to > 500 m³ vessels - Power from 0,12 kW - 45 kW - Speed 3 - 1.500 rpm - Different agitators
Diaphragm Pumps EXP Series
- Easy and efficient media transport up to dynamic viscosities of max. 20,000 mPas - Predestined for the transport of highly abrasive materials with low wear - Gentle conveying of shear-sensitive liquids with large solids without heat generation or foaming - Flow rate and pressure can be varied from 0 to maximum in each case by simple regulation of the air supply upstream of the pump - No complicated motor control necessary, also no critical design calculations that no longer work when changes are made in the system - Slow pump speed possible - at the same time safe restart due to unbalanced air valve - Operation against closed gate valves possible - Short-term dry running possible without damage - Dry self-priming - No dynamic seals, low wear, long service life - Oil-free operation - Preformed diaphragms with long service life - Easy maintenance - Wide range of material variants available - Approval according to EN 2014/34/EU (Ex)
Diaphragm Pumps PRO Series
- Easy and efficient media transport up to dynamic viscosities of max. 20,000 mPas - Predestined for the transport of highly abrasive materials with low wear - Gentle conveying of shear-sensitive liquids with large solids without heat generation or foaming - Flow rate and pressure can be varied from 0 to maximum in each case by simple regulation of the air supply upstream of the pump - No complicated motor control necessary, also no critical design calculations that no longer work when changes are made in the system - Slow pump speed possible - at the same time safe restart due to unbalanced air valve - Operation against closed gate valves possible - Short-term dry running possible without damage - Dry self-priming - No dynamic seals, low wear, long service life - Oil-free operation - Preformed diaphragms with long service life - Easy maintenance - Wide range of material variants available - Approval according to EN 2014/34/EU (Ex)
EVO Series™
An evolution in fluid technology. This revolutionary pump takes the best of many positive displacement pump technologies and combines them into a single product. The result: All the performance you want in a breakthrough pump technology. There is no other pump on the market that has all the hallmarks of an air-driven diaphragm pump, plus superior efficiency, minimal pulsation and the ability to be fully integrated into process control. A highly efficient and self-priming pump without dynamic seals, which also conveys viscous or abrasive media in a gentle manner and at the same time has no problems with dry running or working against a closed slide. The unique design ensures comprehensive protection for your employees, trouble-free processes and low operating costs.
overview product range
Our delivery program gives you a quick and brief overview of our product portfolio and our brands.
ROBUSCHI process pumps
The ROBUSCHI range includes horizontal and vertical centrifugal pumps with closed, open, multi-channel and vortex impellers, used in applications such as water treatment, chemicals, food processing and much more.
