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Ritmo R033 XL

Die Eleganz und Leichtigkeit einer Dosierung mit zwangsgesteuerten Ventilen, variablen Druckhub und in Voll-PTFE-Ausstattung für Flüssigkeiten und Gase.

SKU: Ritmo R033 XL Category:
Description
Additional information

Ritmo R033 XL

R033 are the most demanding and user-friendly dosing pumps with their high functionality, their optimized discharge process of degassing media and their diverse control options With integrated pressure monitoring and volume flow measurement, they offer the highest level of process safety, work safety and automation capability in difficult and complex process development and chemical industry applications.

Features Unit R033-60-10 R033-120-7 R033-200-4
Max. dosing capacity l/h 60 120 200
Max. dosing capacity* l/h 30 60 100
Min. dosing capacity ml/h 75 150 250
Max. operating pressure bar 10 7 4
Min. operating pressure bar 1 1 1
Max. stroke frequency H/min 196 188 188
Stroke volume ml 5,56 11,58 19,3
Min. stroke time sek 0,306 0,319 0,319
Max. stroke time sek 809 777 777
Max. suction height** m 3 3 3
Max. Viscosity mpas 100 100 100
Max. Viscosity *** mpas 3000 3000 2000
Max. media temperature °C + 120°C**** 50°C 50°C
Max. ambient temperature °C 45°C 45°C 45°C
pump head material   + PTFE PP, PVC, PVDF, 1.4401 PP, PVC, PVDF, 1.4401
diaphragm material   PTFE PTFE PTFE
valve material   + PTFE, Al2O3 PP, PVC, PVDF, 1.4401 PP, PVC, PVDF, 1.4401
seals material   EPDM, FKM, PTFE EPDM, FKM, PTFE EPDM, FKM, PTFE
supply voltage VAC 100-240 (50/60Hz) 100-240 (50/60Hz) 100-240 (50/60Hz)
Power consumption W 24 24 24
Protection type   IP65 IP65 IP65
Dimensions (LxWxH) mm 280x120x196 280x120x196 280x120x196

* Max. dosing rate = with anti-cavitation mode 50%
** Suction heights are based on measurements with water
*** with spring-loaded check valves at suction height 1m and anti-cavitation mode 25%
**** with thermally decoupled pump head (optionally also heatable)
***** with PTFE fluid connection max. 10 bar

Construction
Materials Equipment
Drive technology
Device use
Functionality
Fluid connections
Installation flexibility
Communication
Profibus communication

Construction

Ritmo®033 metering pumps, like the R032 pumps, are stepper motor driven diaphragm metering pumps with robust connecting rod drive, optimized dead space pump head, integrated venting valve and double ball valve technology. With their integrated pressure monitoring and volume flow measurement, they are also the high-end version for the most demanding dosing projects and the highest safety requirements. With their extremely large adjustment range up to 1: 3000, they cover a performance range of 2.5 ml / h to 30 l / h with 4 models.

Materials Equipment

Their wide material range with PP, PVC, PVDF, PTFE and stainless steel pump heads ensures maximum chemical resistance the most versatile possible applications.

Especially in their full PTFE version, the dosing pumps are suitable for almost all aggressive fluids, acids, alkalis or solvents, for high-purity processes and metal-free applications. All fluid wetted components, i.e. the pumphead, ball valves, full PTFE diaphragm and fluid fittings are made from virgin ultrapure PTFE to ensure ultimate chemical resistance, maximum product purity and zero metal down to the ppb range.

Drive technology

The membrane deflection takes place with an electronically controlled stepper motor and force fit drive. The duration of the ejection process varies depending on the set dosing, while the intake stroke is always implemented at a constant speed.

The adapted control of the membrane speed to the dosing cycle optimizes the properties of the dosing pump in unique way

  • The constant, maximum stroke ensures lowest dead volumes, reduces the risk of outgassing of the medium and improves dosing accuracy.
  • Smooth, constant fluid output reduces pressure spikes in the pump and lines and increases the life of consumables.
  • The low-pulsation ejection process improves mixing at an injection port, in a mixer or in a reaction vessel

Device use

The pumps of the Ritmo®033 series are characterized by simple handling by means of a rotary / push wheel, intuitive user guidance and direct entry and display of the dosing rate in μl / min or ml / min.

The application parameters, dosing status and error statuses are displayed on a large color LC display. Different colors signal operating or fault conditions and ensure optimal visual monitoring of the operation of the pump.
It is possible to react as quickly as possible to fault conditions, operational failures and dangerous moments.

White - dosing pump in standby
Green - dosing pump works
yellow - Warning, dosing pump continues to work
Red - alarm, dosing pump is stopped

Functionality

R033 dosing pumps have a wide range of operating options with resulting dosing properties

  • Manual mode
  • Quantity-proportional dosage (pulse or analog signal)
  • Batch dosage (pulse signal, time interval, weekly timer)
  • Automatic dosing head venting
  • Anti-cavitation mode (50%, 25%)
  • Calibration function
  • Service menu
  • Scalable analog signal input
  • Freely programmable output relays

Fluid connections

The fluid connections are selected depending on the pump head design.

Stainless steel pump heads are used e.g. equipped with ¼ "internal thread into which standard cutting ring screw connections can be screwed.

To the PTFE pump heads are in continuation of highest chemical resistance full PTFE fittings connected with clamping and sealing ring in full PTFE.

Installation flexibility

Maximum installation flexibility thanks to a universal mounting plate with click function for quick installation or replacement of the dosing pump is available for all models. For maintenance work, the pump is simply removed from the mounting plate and later snapped back into the mounting plate.

A rotating operating cube allows different installation situations in production plants, dosing stations or pilot plants without installing additional wall brackets.

Communication

R033 metering pumps have the following inputs and outputs as standard:
inputs:

  • Ext.Start / Stop
  • Pulse signal
  • Scalable analogue signal 0/4 - 20 mA
  • 2-level level monitoring

outputs:

  • 2 programmable output relays for alarm / warning / operation / lifting signal
  • Scalable analog output signal for pressure or flow
  • Connection possibility for Profibus

Profibus communication

In an extended (optional) version, the dosing pump can be equipped or retrofitted with a Profibus communication box for remote control of all setting parameters. At the same time, the remote monitoring of the set parameters, including the causes of the error detected by the dosing pump, can take place.

With this equipment, the dosing pump for network communications is upgraded.

The E-box is installed in the simplest installation by plug & play between the dosing pump and the mounting plate.

Construction

Construction

Ritmo®033 metering pumps, like the R032 pumps, are stepper motor driven diaphragm metering pumps with robust connecting rod drive, optimized dead space pump head, integrated venting valve and double ball valve technology. With their integrated pressure monitoring and volume flow measurement, they are also the high-end version for the most demanding dosing projects and the highest safety requirements. With their extremely large adjustment range up to 1: 3000, they cover a performance range of 2.5 ml / h to 30 l / h with 4 models.

Materials Equipment

Their wide material range with PP, PVC, PVDF, PTFE and stainless steel pump heads ensures maximum chemical resistance the most versatile possible applications.

Especially in their full PTFE version, the dosing pumps are suitable for almost all aggressive fluids, acids, alkalis or solvents, for high-purity processes and metal-free applications. All fluid wetted components, i.e. the pumphead, ball valves, full PTFE diaphragm and fluid fittings are made from virgin ultrapure PTFE to ensure ultimate chemical resistance, maximum product purity and zero metal down to the ppb range.

Drive technology

Drive technology

The membrane deflection takes place with an electronically controlled stepper motor and force fit drive. The duration of the ejection process varies depending on the set dosing, while the intake stroke is always implemented at a constant speed.

The adapted control of the membrane speed to the dosing cycle optimizes the properties of the dosing pump in unique way

  • The constant, maximum stroke ensures lowest dead volumes, reduces the risk of outgassing of the medium and improves dosing accuracy.
  • Smooth, constant fluid output reduces pressure spikes in the pump and lines and increases the life of consumables.
  • The low-pulsation ejection process improves mixing at an injection port, in a mixer or in a reaction vessel

Device use

Device use

The pumps of the Ritmo®033 series are characterized by simple handling by means of a rotary / push wheel, intuitive user guidance and direct entry and display of the dosing rate in μl / min or ml / min.

The application parameters, dosing status and error statuses are displayed on a large color LC display. Different colors signal operating or fault conditions and ensure optimal visual monitoring of the operation of the pump.
It is possible to react as quickly as possible to fault conditions, operational failures and dangerous moments.

White - dosing pump in standby
Green - dosing pump works
yellow - Warning, dosing pump continues to work
Red - alarm, dosing pump is stopped

Functionality

Functionality

R033 dosing pumps have a wide range of operating options with resulting dosing properties

  • Manual mode
  • Quantity-proportional dosage (pulse or analog signal)
  • Batch dosage (pulse signal, time interval, weekly timer)
  • Automatic dosing head venting
  • Anti-cavitation mode (50%, 25%)
  • Calibration function
  • Service menu
  • Scalable analog signal input
  • Freely programmable output relays

Fluid connections

Fluid connections

The fluid connections are selected depending on the pump head design.

Stainless steel pump heads are used e.g. equipped with ¼ "internal thread into which standard cutting ring screw connections can be screwed.

To the PTFE pump heads are in continuation of highest chemical resistance full PTFE fittings connected with clamping and sealing ring in full PTFE.

Installation flexibility

Installation flexibility

Maximum installation flexibility thanks to a universal mounting plate with click function for quick installation or replacement of the dosing pump is available for all models. For maintenance work, the pump is simply removed from the mounting plate and later snapped back into the mounting plate.

A rotating operating cube allows different installation situations in production plants, dosing stations or pilot plants without installing additional wall brackets.

Communication

Communication

R033 metering pumps have the following inputs and outputs as standard:
inputs:

  • Ext.Start / Stop
  • Pulse signal
  • Scalable analogue signal 0/4 - 20 mA
  • 2-level level monitoring

outputs:

  • 2 programmable output relays for alarm / warning / operation / lifting signal
  • Scalable analog output signal for pressure or flow
  • Connection possibility for Profibus

Profibus communication

Profibus communication

In an extended (optional) version, the dosing pump can be equipped or retrofitted with a Profibus communication box for remote control of all setting parameters. At the same time, the remote monitoring of the set parameters, including the causes of the error detected by the dosing pump, can take place.

With this equipment, the dosing pump for network communications is upgraded.

The E-box is installed in the simplest installation by plug & play between the dosing pump and the mounting plate.

Ritmo R033 XL

Dimensions 270 × 130 × 205 cm
physical state

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