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ProMinent - Model Orlita PS -Plunger Metering Pump
Capacity range of single-head pump: 0 – 2800 l/h, 800 – 11 bar. The high-performance plunger metering pump ORLITA PS enables precise pump capacities even at maximum pressure and temperatures of up to +400 °C. The ORLITA PS pump has a modular construction and is therefore very flexible.
ORLITA PS - simple, robust and reliable.
ORLITA PS plunger metering pumps (PS 35 to PS 600) with a stroke length of 20 to 40 mm provide a capacity ranging from 0 to 2800 l/h at 600 – 11 bar. A wide range of drive versions is available, including some for use in Exe and Exde areas with ATEX certification. The ORLITA PS product range is designed to comply with API 675. Its modular construction permits the free combination of drive units, drives and dosing heads, producing a pump for a range of different feed rates and media operating at different working pressures.
Flexible adaptation to the process:
- Precise capacity even at maximum pressure
- Metering reproducibility is better than ± 0.5 % within the 10-100% stroke length range under defined conditions and with correct installation.
- Cone valves for use as suction and/or discharge valves with minimal wear, good self-cleaning and low pressure loss (NPSHR)
- Excellent hydraulic efficiency
Excellent flexibility:
- The modular construction ensures a wide range of uses
- It is possible to combine up to 6 metering units, even with different pump capacities, in multiple pump systems
The following list of applications are general examples of generally suitable applications for this product. Please contact your local sales representative to talk about the applicable use of this product in your specific case / environment.
- Oil/ gas production (onshore/offshore)
- Refineries
- Chemical/Petrochemical industry
- Pharmaceuticals & cosmetics
- Packaging industry (bottling pumps)
- Maximum temperature applications of up to +400 °C
- PS 35 – stroke length: 0-20 mm, rod force: 3500 N
- PS 80 – stroke length: 0-20 mm, rod force: 14000 N
- PS 180 – stroke length: 0-40 mm, rod force: 18000 N
- PS 600 – stroke length: 0-40 mm, rod force: 40000 N
- Stroke length adjustment range: 0 – 100% in operation and idle
- The plunger packing can be tightened by the tensioning screw on the front even during operation
- The dosing precision is better than ± 1 % within the 10 – 100 % stroke length range under defined conditions and with correct installation
- Wetted materials: Stainless steel, special designs are available on request
- A wide range of power end/drive versions is available: Three-phase standard AC motors, motors for use in Exe and Exde areas and different flange designs for use in customer-specific motors
- Degree of protection: IP 55
- Temperature range - 40 °C to + 400 °C
- Design in compliance with API 675 among others