Product Description
|
MODEL
|
PUMP
RPM
|
SIZE
|
HP
|
LPH
|
PRESSURE
|
|
ARP-3201
|
540
|
1.5X1.5
|
1
|
1000
|
6 KG/CM2
|
|
ARP-3202
|
540
|
1.5X1.5
|
2
|
1000
|
12 KG/CM2
|
|
ARP-3601
|
540
|
2 X 2
|
2
|
2000
|
6 KG/CM2
|
|
ARP-3602
|
540
|
2 X 2
|
3
|
2000
|
12 KG/CM2
|
|
ARP-4601
|
420
|
2 X 2
|
2
|
3000
|
6 KG/CM2
|
|
ARP-4901
|
420
|
2 X 2
|
3
|
3000
|
6 KG/CM2
|
|
ARP-4902
|
360
|
2 X 2
|
3
|
2500
|
12 KG/CM2
|
|
ARP-3991
|
360
|
2 X 2
|
3
|
5000
|
6 KG/CM2
|
|
ARP-3992
|
360
|
2 X 2
|
5
|
5000
|
12 KG/CM2
|
|
ARP-5401
|
360
|
2 X 2
|
3
|
7000
|
6 KG/CM2
|
|
ARP-6301
|
360
|
2.5X2.5
|
5
|
10000
|
6 KG/CM2
|
|
ARP-6302
|
360
|
2.5X2.5
|
7.5
|
10000
|
12 KG/CM2
|
|
ARP-5901
|
360
|
2.5X2.5
|
5
|
15000
|
6 KG/CM2
|
|
ARP-7301
|
360
|
3 X 3
|
7.5
|
20000
|
6 KG/CM2
|
|
ARP-8601
|
360
|
3 X 3
|
10
|
25000
|
6 KG/CM2
|
|
ARP-9301
|
360
|
4 X 4
|
15
|
35000
|
6 KG/CM2
|
Exceptional Viscosity Handling and LongevityDesigned to manage fluids with viscosities up to 100,000 cP, these screw pumps perform reliably in harsh conditions. Constructed from durable materials such as alloy steel and advanced elastomers like Nitrile, EPDM, and Viton, they deliver a service life surpassing 10,000 hours under standard operational parameters. This ensures low maintenance and consistent productivity for extended periods.
Flexible Configuration and InstallationWith available horizontal or vertical mounting options, these pumps cater to various installation requirements. The structure accommodates single or multi-stage configurations, suitable for both base plate and skid-mounted setups. The standard clockwise rotation and customizable power and voltage options further enhance operational flexibility to fit your facility.
Reliable and Safe Electric OperationOur screw pumps, powered exclusively by electric motors, feature protection ratings of IP55/IP65, ensuring enhanced safety and reliability. They support both manual and automated operation through VFDs, operate with low noise, and deliver discharge pressures up to 6 bar. ISO/API compliant fabrication guarantees adherence to prominent industry standards.
FAQ's of Screw Pump:
Q: How does the screw pump accommodate high-viscosity liquids?
A: This screw pump utilizes a progressive cavity design that enables it to handle fluids with viscosities up to 100,000 cP. The precision-engineered rotor and stator create sealed cavities, allowing thick or challenging substances to move smoothly and consistently through the pump.
Q: What are the standard materials used for the rotor and stator?
A: The rotor is typically manufactured from high-quality alloy steel, and the stator is available in advanced elastomers such as Nitrile, EPDM, and Viton. This combination provides excellent chemical resistance, durability, and compatibility with a broad range of pumped media.
Q: When should I consider replacing seals or performing maintenance?
A: Under standard service conditions, the pump offers a service life of over 10,000 operational hours. Seals-whether mechanical or gland packing-should be checked regularly for wear, especially if exposed to abrasive or corrosive substances. Regular inspection ensures optimal performance and prevents unscheduled downtime.
Q: Where can these screw pumps be installed?
A: These pumps support both horizontal and vertical installation, making them suitable for a variety of industrial environments. Their base plate or skid-mounted options allow flexible integration into new or existing process layouts.
Q: What is the process for selecting the right screw pump configuration?
A: Begin by assessing your application's flow rate, fluid viscosity, temperature range, and required head. Our pumps accommodate capacities up to 50 m3/hr, heads up to 60 meters, and a wide range of inlet/outlet and mounting choices. We assist in customizing the power, material, and control system to fit your operational demands.
Q: How does self-priming work in these pumps?
A: The progressive cavity mechanism enables self-priming, meaning the pump can evacuate air from the suction line at startup without additional priming equipment. This feature is particularly beneficial in applications where the suction source is below pump level or subject to variable inflow.
Q: What are the core benefits of using these screw pumps?
A: Key advantages include high efficiency at processing viscous or shear-sensitive fluids, compatibility with a variety of materials, low operational noise, corrosion resistance, straightforward maintenance, and a long service life. The IP55/IP65 protection ensures reliable operation in demanding conditions across Indian industries.