Motor-Driven Metering Pump Sigma/ 1 (Basic type)
Capacity range 17 – 144 l/h, 12 – 4 bar
The Sigma/ 1 Basic is an extremely robust motor-driven metering pump with patented multi-layer safety diaphragm for excellent process reliability. It offers a wide range of power end designs, such as three-phase or 1-phase AC motors, also for use in areas at risk from explosion.
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Your benefits
Excellent process reliability:
- In the event of an accident, the feed chemical does not escape to the outside nor into the pump's power end, thanks to the patented multi-layer safety diaphragm with optical (optionally electric) signalling.
- Integrated relief valve protects the pump against overload and bleed option during the suction process ensures reliable operation.
Flexible adaptation to the process:
- The entire Sigma product range is available as standard in a 'Physiologically safe in respect of wetted materials' design.
- Metering pumps with electro-polished stainless steel metering head enable them to be used in hygienically challenging applications.
- Adaptation to specific installation situations, as the 'Liquid end on left' option can be selected as standard.
- Wide range of power end versions, also for use in ATEX areas and different flange designs for the use of customised motors.
Motor-Driven Metering Pump Sigma/ 2 (Basic Type)
Capacity range 50 – 420 l/h, 16 – 4 bar
Robust motor-driven metering pumps like the Sigma/ 2 Basic guarantee excellent process reliability with their patented multi-layer safety diaphragm. The diaphragm metering pump offers a number of power end versions, also suitable for use in areas at risk from explosion.
more
Your benefits
Excellent process reliability:
- In the event of an accident, the feed chemical does not escape to the outside nor into the pump's power end, thanks to the patented multi-layer safety diaphragm with optical (optionally electric) signalling
- Integrated relief valve protects the pump against overloading
- Reliable operation by bleed option during the suction process
Flexible adaptation to the process:
- The Sigma product range is available as standard in the 'Physiologically safe in respect of wetted materials' 'F' design.
- Metering pumps with electro-polished stainless steel metering head enable them to be used in hygienically challenging applications
- Wide range of power end versions, also for use in areas at risk from explosion, and different flange designs for the use of customised motors
Motor-Driven Metering Pump Sigma/ 3 (Basic Type)
Capacity range 146 – 1,030 l/h, 12 – 4 bar
The patented multi-layer safety diaphragm for excellent process reliability is just one feature of the extremely robust motor-driven metering pump Sigma/3 Basic. It also offers a wide range of power end versions, such as three-phase or 1-phase AC motors, also for use in ATEX areas.
more
Your benefits
Excellent process reliability:
- In the event of an accident, the feed chemical does not escape to the outside nor into the pump's power end, thanks to the patented multi-layer safety diaphragm with optical (optionally electric) signalling
- Integrated relief valve protects the pump against overload
- Reliable operation ensured by bleed option during the suction process
Flexible adaptation to the process:
- The entire Sigma product range is available as standard in a 'Physiologically safe in respect of wetted materials' design.
- Metering pumps with electro-polished stainless steel metering head enable them to be used in hygienically challenging applications
- Wide range of power end versions, also for use in areas at risk from explosion, and different flange designs for the use of customised motors
Motor-Driven Metering Pump Sigma X Control Type – Sigma/ 1 - S1Cb
Capacity range S1Cb: 21 – 117 l/h, 12 – 4 bar
The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.
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Your benefits
- Safe: In the event of an accident, the feed chemical does not escape to the outside nor into the pump's power end, thanks to the patented multi-layer safety diaphragm with optical (optionally electric) signalling.
- Integrated relief valve protects the pump against overloading and reliable operation by means of a bleed option during the metering process.
- External control is scalable via potential-free contacts with pulse step-up and step-down, batch mode or via a 0/4-20 mA standard signal.
- Flexible connectible: Connection to process management systems via integral PROFIBUS®, CANopen interface.
- Integral logbook saves up to 300 events and simplifies troubleshooting and analysis of the cause.
Motor-Driven Metering Pump Sigma X Control Type – Sigma/ 2 - S2Cb
Capacity range S2Cb: 61 – 353 l/h, 16 – 4 bar
The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.
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Your benefits
- Safe: In the event of an accident, the feed chemical does not escape to the outside nor into the pump's power end, thanks to the patented multi-layer safety diaphragm with optical (optionally electric) signalling.
- Integrated overload shut-down in the pump control to protect the pump from overloading and thus significantly reduce pressure surges caused by blockages.
- External control is scalable via potential-free contacts with pulse step-up and step-down, batch mode or via a 0/4-20 mA standard signal.
- Flexible connectible: Connection to process management systems via integral PROFIBUS®, CANopen interface.
- Integral logbook saves up to 300 events and simplifies troubleshooting and analysis of the cause.
Motor-Driven Metering Pump Sigma X Control Type – Sigma/ 3 - S3Cb
Capacity range S3Cb: 182 – 1,040 l/h, 12 – 4 bar
The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.
more
Your benefits
- Safe: In the event of an accident, the feed chemical does not escape to the outside nor into the pump's power end, thanks to the patented multi-layer safety diaphragm with optical (optionally electric) signalling.
- Integrated relief valve protects the pump against overloading and reliable operation by means of a bleed option during the metering process.
- External control is scalable via potential-free contacts with pulse step-up and step-down, batch mode or via a 0/4-20 mA standard signal.
- Flexible connectible: Connection to process management systems via integral PROFIBUS®, CANopen interface.
- Integral logbook saves up to 300 events and simplifies troubleshooting and analysis of the cause.
ProMinent diaphragm motorised metering pump type 'META'
Are compact, offer high accuracy, consume less power & reflect the high quality standards of ProMinent metering pumps.
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Your benefits
ProMinent Motorised metering pump type 'PLASMA'
Are compact, offer high accuracy, consume less power & reflect the high quality standards of ProMinent metering pumps.
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Your benefits
Plasma pumps are very compact, highly accurate and offer a reliable and long service to the customer.
Motor-driven metering pump sigma Hygienic
Capacity range of the Sigma: 25 – 1,000 l/h, 10 – 4 bar
Hygienic Design of the motor-driven metering pump Sigma
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Your benefits
- Process reliability thanks to PTFE multi-layer safety diaphragm with condition monitoring
- Fast CIP, reliable operation and easy handling
- Simple construction, optimised in terms of dead space and small number of parts, reliable operation, no shaft passage into the media chamber
- Precise metering thanks to the option for adjusting the metering volume in 1% steps by means of stroke rate and stroke length
- Physiologically safe wetted materials (FDA and 1935/2004); reliable and flexible Sigma motor-driven metering pump with ball non-return valves enables a wide range of applications
- Flexibly connectible: connection to process control systems via integrated PROFIBUS®, CANopen interface