DDE Pump
Use
It offers solutions in the following industries:
- Drinking water treatment
- Waste water management
- Boiler water treatment
- Cooling water treatment
- Processing water treatment
- CIP (Clean-In-Place)
- Swimming pool water treatment
- Chemical industry
- Ultrafiltration and reverse osmosis process
- Low pressure boiler feed water treatment
- Food and beverage industry
- Paper and pulp industry
- Textile industry
- Irrigation
Description – Features
The DDE pump is a cost-effective model with all the benefits of Digital Dosing ™, with a maximum deviation of 1: 1000 (up to 15 l / h) and 1: 800 (up to 200 l / h) with smooth, continuous dosing. The dosage rate is adjusted by a logarithmic scale ranging from 0.1-100%. Simple model pulse control, external cut-off function and low-level signal make it ideal for basic OEM applications. The SMART XL DDE also offers an adjustable analog input. The large display shows the status of the pump and its change of color allows quick and easy control of pump status. There is a general support plate for all different placement methods. The pump can be quickly and easily removed from the mounting plate. The control cube can be mounted to the left, to the right or to the front.
Characteristics:
- Supply voltage (100-240 V, 50/60 Hz)
- Hydraulic connection kit
- Stepping motor for digital operation
- PTFE diaphragm
- Multi-choice support stand
- Delivery Reduction Ratio: 1: 1000
- Pulse control
- External start-pause signal
- Level control
Procedures
- Decontamination
- pH adjustment
- CIP
- Dosage of chemicals and biocides
- Precipitation and flocculation
- Filtration
- Reverse osmosis
where:
- FCM: Flow Control Mesurement
- FC: Flow Control
- PR: Pulse Relay
- P: Pulse Input
- AR: Analog Relay
- A: Analog
- B: Basic
where:
- FCM: Flow Control Measurement
- AR: Analog Relay
- B: Basic