DNV Marine Certification
DNV(DEF NORSKE VERlTAS) is one of the largest shipping inspection and certification institutions.
Ingersoll Rand ARO pneumatic diagram pump in marine application includes
Ship Drilling platform
Drained seawater Drain oily sewage
Oil transferring
On oil production platform
Inject chemical agents into oil pipelines to meet technical requirements
Diesel engine in auxiliary ship to oil storage on offshore platform
Ingersoll Rand ARO pneumatic diagram pump passed DNV strictly inspected and got classification certificate in Singapore. At present, the products are exported to Southeast Asia in big quantities.
High-efficiency Pro series pump
Nonbalanced valve design eliminates the phenomenon of valve dead point and pump shutdown. Even if the air intake pressure is very low, shutdown cannot be caused.
“D” valve
- Supply firm sealing
- Effectively ensure the best energy efficiency while avoiding the air leakage
- Ceramics structure ensures long lifespan
“Simulshift ™”valve
- Supply direct and reliable inverting signal and avoid shutdown.
- Supply quicker inverting, makes pump have bigger flow rate
- Quick inverting increases the transferring performance, which makes pulsation lower and flow more stable
Big flow rate, high performance
Productivity
Biggest flow rate + smallest pulsation and air consumption=highest performance
Commonality
Multi pipe and connection methods make you buy special pump for OEM.
Reliability
The main valve and Simulshift are patented designed non-lubricated air valve, which offers reliable operation.
Environmental noise
Bolts structure connected. The materials choice is wide, which can largely meet fluid compatibility and leak resistance.
Easy repair
Modularized structure, decrease the quantity of spare parts for easy repair.
Please remember other necessary reasons of choosing ARO diagram pump: ARO pneumatic diagram pump is very easy to operate, because it can automatically absorb, adjustable air pressure or fluid back pressure to meet needs of different flow rates. It can treat materials of very high weary and sensitive to cut. Also, it can empty do and cannot damage itself.
Model index
Models of nonmetallic pump
Models of 1/4” nonmetallic pump
Dimensions and flow curve of 1/4” nonmetallic pump
Models of 1/2” nonmetallic pump
Models of 1” nonmetallic pump
Models of 1-1/.2” nonmetallic pump
Models of 2” nonmetallic pump
Excellent performance
Pro series pump – Metallic type
Model of 1/2” metallic pump
Model of 1” metallic pump
Model of 1-1/2” metallic pump
Model of 2” metallic pump
Model of 3” metallic pump
1:1-4:1 plunger pump and diagram pump
Special pump 1:1 plunger pump
Spare parts/Shock absorber
In loop circle, any type of diagram pump and plunger pump, at least on two points , don’t supply pressure or flow rate to technical process. This needless pressure fluctuation usually results in materials to cause foam, pneumatic pressure shock or materials injection. Though traditional pressure pulsation damper contributes to decrease the needless pulsation, etc, they need the operator to intervene in and regulate.
Autocutout
Automatic air regulation – to compensate for fluid pressure fluctuation, no need for the operator to intervene in.
Decrease big pulsation – new autocutout can decrease 60%-80% pulsation in the applied conditionof very high back pressure.
For big flow rate, produce -2”type which can handle up to 159in, but 3”type can handle up to 509in.
Plunger pump
Ingersoll Rand ARO plunger pump is applied in very hard conditions.
Rubberizing system
Ingersoll Rand offers perfect system for rubberizing system automatically or by hand. Our full set of rubberizing solutions can set standard parts for customers’ special demands in different industries.
Lubrication device
Ingersoll Rand lubrication has a whole set of perfect products series to effectively transfer each kind of fluid. Through 70 years’ improvement for technique of pump and air system, it can supply the design of special models for common industries.
Air valve
Ingersoll Rand ARO offers full set to meet all your requirements.
Air cylinder
Ingersoll Rand ARO supplies air cylinders, small cylinder diameters, unmendable and exchangeable cylinders, etc. for needs of different applications.
Air system module
In operation of Ingersoll Rand ARO filter, pressure regulating valve and oil mister, you can get solutions with cost-effectiveness, which can prolong the lifespan of the pneumatic equipment, save space, time cost.
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