Chemical Metering Pumps
PULSAtron Plus Electronic Metering Pumps
Pulsafeeder PULSAtron Plus Series T7 Pumps
The PULSAtron Series T7 pump was designed to feed chemical products on a timed schedule. Typical applications include the feed of biocides in open-air cooling towers. The Series T7 provides everything you need in one simple and cost effective metering system for timed applications.
The Series T7 is controlled by a 7-day programmable timer. The timer is programmable in 1-minute increments with up to 8 on/off cycles per day. Each timed event can be set to run any day of the week on a 7-day cycle. Other control features include a standby mode, continuous 'ON' mode and the ability to adjust the stroke length from 0-100%.
There is no need for a separate timer. All timer functions are integrated into the pump eliminating the expense of purchasing an installing another piece of equipment.
The event-based timer allows the Series T7 to be used for a wide variety of timed applications. The guided check valves with the proven seat and ball designs make the PULSAtron the most reliable metering pumps in the world. PULSAtron pumps are know for excellent suction lift characteristics resulting in highly dependable chemical additions.
Features
- Feed Control With 7 Day Timer
- Event-Based Cycle Control
- Complete Timer Control
Downloadable Files
 Pulsafeeder PULSAtron Plus Series T7 Pumps Data Sheet |
| Pulsafeeder PULSAtron Plus Series T7 Pumps Manual |
Pulsafeeder PULSAtron Plus Series WT Pumps
The PULSAtron Series WT pump was designed to control the feed and bleed cycle in an open-air cooling tower. The feed and bleed cycle is initiated and controlled by input from a water meter. The Series WT combines everything you need to bleed off the tower and feed inhibitor into one unique, compact package to create a simple and cost effective metering and control system.
The Series WT includes a water meter input with programmable pulse timers that control the feed and bleed relays. When the water level in the cooling tower drops, the make-up water is turned on creating flow through the water meter. As make-up water passes through the water meter, it generates a series of pulses based on the volume of flow.
The Series WT has two pulse counters with independent set points that monitors output of the water meter. One controls the pump and one controls the bleed relay. When the counter exceeds the set point, the counter is reset and the control function is activated for the run-time specified at set-up.
The pump features dual programmable pulse counters. Independent timers for feed and bleed provide a greater level of control within your application.
The user determines the amount of chemical to feed and bleed time based on the volume of make-up water. Programmable timer, stroke frequency and count set point combine to provide precise control over the amount of chemical used.
Series WT is a complete control system in one unique package. There is no need for a separate controller. All control functions are integrated into the pump eliminating the expense of purchasing and installing another piece of equipment.
Features
- Water Meter Feed Bleed Control
- Dual Programmable Pulse Counters
- Easy User Interface
- Complete Control System
Downloadable Files
| Pulsafeeder PULSAtron Plus Series WT Pumps Data Sheet |
| Pulsafeeder PULSAtron Plus Series WT Pumps Manual |
Pulsafeeder PULSAtron Plus Series CL Pumps
The PULSAtron Series CL pump was designed to control conductivity and feed inhibitor in an open-air cooling tower. The Series CL combines everything you need to control conductivity and feed inhibitor into one unique, compact package to create a simple and cost effective metering and control system.
The Series CL includes a conductivity sensor, bleed relay and a user programmable limit timer. When conductivity reaches the user specified level, the system activates the bleed relay and begins pumping inhibitor. The 'feed & bleed' cycle will continue until conductivity returns to the desired level.
The programmable limit timer allows the user to specify a maximum pumping time for the feed cycle. If the limit time expires before the the conductivity level returns to the set range, the pump sops feeding while the bleed continues. Once the conductivity level is reached and the system stops bleeding, the feed limit timer is automatically reset for the next bleed cycle.
There are no complicated menu structures in order to setup the PULSAtron Plus for your specific parameters. Simply press the universally recognized symbol key identifying the function you wish to adjust and change the value with the up or down arrow key.
New electrode technology enhances accuracy and stability of the conductivity measurement providing a greater level of control within your applications.
The user can also limit the run time on the pump for each 'feed & bleed' cycle. This eliminates the potential of chemical overfeed in the even of a clogged solenoid valve. The run time can be set to run up to 24 hours in 1 minute increments.
Features
- Complete Control System
- Conductivity Control with Limit Timer
- Programmable Limit Timer
Downloadable Files
| Pulsafeeder PULSAtron Plus Series CL Pumps Data Sheet |
| Pulsafeeder PULSAtron Plus Series CL Pumps Manual |
Pulsafeeder PULSAtron Plus Series CW Pumps
The PULSAtron Series CW pump was designed to control conductivity and feed inhibitor in an open-air cooling tower. Chemical feed is initiated and controlled by input from a water meter. The Series CW combines everything you need to control conductivity and feed inhibit into one unique, compact package to create a simple and cost effective metering control system.
The Series CW includes a solenoid actuated metering pump, conductivity sensor, bleed relay and a dry contact input for water meter control. At set-up, the operator sets the conductivity set point, differential (or dead-band), the pump stroke frequency and run time. When conductivity reaches the set point, the system activates the bleed relay.
As make-up water passes through the water meter, it generates a series of pulses based on volume of flow. The pump counts the pulses until the total reaches the Count set point. The pump runs at the frequency and run-time specified at set-up and the count is reset.
The pump features an easy to program user interface. Simply press the universally recognized symbol key identifying the function you wish to adjust and change the value with the up or down arrow key.
The user determines the amount of chemical feed based on the volume of make-up water. Programmable run time, stroke frequency and count set point combine to provide precise control over the amount of chemical used.
Series CW is one unique package. All control functions are integrated into the pump eliminating the expense of purchasing and installing a separate controller.
Features
- Conductivity Control with Water Meter Feed
- Programmable Limit Timer
- Easy User Interface
- Complete Control System
Downloadable Files
| Pulsafeeder PULSAtron Plus Series CW Pumps Data Sheet |
| Pulsafeeder PULSAtron Plus Series CW Pumps Manual |
Pulsafeeder PULSAtron Plus Series ET Pumps
The PULSAtron Plus Series ET pump was designed to feed chemical in response to a water meter input. Typical applications include inhibitor feed for an open air-cooling tower. The Series ET provides everything you need in one unique, compact package to create a simple and cost effective metering system.
The Series ET counts pulses from a water meter. When the count exceeds a set value (either 1 or 10), the pump starts. The pump will continue to run for an adjustable time period.
There are two time ranges - either 2 to 200 seconds or 12 to 20 minutes. The setting is made by selecting a time base value (200 seconds or 20 minutes) and then setting the time base percentage from 1 to 100%.
The pump includes both input and output water meter connections at the front panel. The output connection provides an isolated dry contact output of the water meter contact to operate additional pumps or tim ers off the same water meter.
There is no need for a separate timer. All timer functions are integrated into the pump eliminating the expense of purchasing an installing another piece of equipment.
There are no complicated menu structures. Simply select the desired mode on the front panel and connect the water meter input.
There are two selectable time base settings. Choose the time base appropriate for your applications and set the percent value to run the amount of time you desire.
Our guided check valves with the proven seat and ball designees make PULSAtron the most reliable metering pumps in the world. PULSAtron pumps are know for excellent suction lift characteristic resulting in highly dependable chemical additions.
Features
- Leak-free
- Water Meter Input/Output
- Feed Control
- Complete Timer Control
Downloadable Files
| Pulsafeeder PULSAtron Plus Series ET EMP-015 Pumps Data Sheet |
| Pulsafeeder PULSAtron Plus Series ET EMP-020 Pumps |