Solenoid-Driven Metering Pump gamma/ XL
Feed rate of product range 4 ml/h – 80 l/h; 25 – 2 bar
The gamma/ XL is a smart, connectible solenoid-driven metering pump that is setting new standards in terms of productivity, reliability and cost-effectiveness.
Product description
gamma/ XL – large output, great features
The new solenoid-driven metering pump gamma/ XL extends the capacity range of the proven gamma/ X to 80 l/h. In addition to the familiar relays and bus interfaces, the gamma/ XL provides a socket with 3 more configurable inputs and outputs. This allows the gamma/ XL to network with all common systems, devices and platforms. Like the gamma/ X, the gamma/ XL has an intuitive operating concept. The pump is adjusted using a click wheel and 4 additional operating keys. Pressure detection without wetted parts ensures maximum operational safety. Hydraulic error statuses, like “Gas in the dosing head”, “Overpressure” and “No pressure” can be detected.
Pressure fluctuations in the system are detected and compensated for, achieving a high level of dosing precision and reducing chemical consumption to the required level.
The last 300 events are retrospectively saved in the integral logbook, which permits rapid analysis of the cause and troubleshooting if required.
Deviations from the metering volume or hydraulic fault statuses are immediately detected and corrected by the gamma/ XL. The pump’s operating menu includes ordering information for the wear parts required.
Designed as a smart product, it can also be connected to our web-based IIoT platform. The user can use this to monitor his metering process in real-time, avoid downtimes and generate reports fully automatically.
Your benefits
- Simple adjustment of the metering rate directly in l/h
- Integrated pressure measurement and display for greater safety during commissioning and in the process
- Control range for metering rate 1:40,000
- Direct input of the required and desired concentration in concentration mode with volume-proportional metering tasks
- Virtually wear-free solenoid drive, overload-proof and economical
- Suitable for continuous micro-metering from approx. 4 ml/h, thanks to the regulated solenoid drive
Field of application
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.
- Chemical distributors
- Systems engineering
- Food and beverage industry
- Potable water
- Wastewater
- Chemical industry
- Electroplating
- Bottling processes, e.g. ink cartridges or highlighter pens
- With an integrated process timer, suitable as a control unit for simple processes, e.g. biocide metering in cooling water
- All industrial applications, either as a stand-alone unit or integrated in a complete system
Technical Details
- Illuminated 3” LCD and 3-LED display for operating, warning and error messages, visible from all sides
- In non-automatic mode, stroke rate setting 1 stroke/h – 12,000 strokes/h, stroke length electronically continuously variable 0 – 100%, recommended 30 – 100%
- Factor with external contact control 99:1 – 1:99
- In automatic mode, an even finer setting in ml
- Batch operation with max. 99.99 l or 99,999 strokes/start pulse
- Connector for 2-stage level switch
- 3 additional ports, switched as digital inputs or outputs
- Optional 0/4 – 20 mA output for remote transmission of actual dosing rate and error messages
- Optional relay module with 1 x switch-over contact, 230 V – 6 A
- Optional relay module with 2 x On, 24 V – 100 mA
Technical Data
Pump type | Pump capacity at max. back pressure | Theor. stroke volume | Max. stroke rate | Nominal diameter | Suction lift* | Shipping weight | ||
---|---|---|---|---|---|---|---|---|
NPE, NPB, PVT | SS | |||||||
bar | l/h | ml/stroke | Strokes/min | m WC | kg | kg | ||
* Suction lift with a filled dosing head and filled suction line, with a self-bleeding dosing head with air in the suction line. | ||||||||
** 25 bar variant only available with a NP or SS dosing head material. | ||||||||
*** With stainless steel design, 6 mm connector width. | ||||||||
Metering pumps with non-self-bleeding dosing head | ||||||||
GXLa 2508 | 25 ** | 7.5 | 0.63 | 200 | 8 x 4 mm *** | 5 | 10 | 11 |
GXLa 1608 | 16 | 7.8 | 0.65 | 200 | 8 x 5 mm *** | 5 | 10 | 11 |
GXLa 1612 | 16 | 12 | 1 | 200 | 8 x 5 mm | 6 | 10 | 11 |
GXLa 1020 | 10 | 19.6 | 1.63 | 200 | 12 x 9 mm | 5 | 10 | 11 |
GXLa 0730 | 7 | 29.4 | 2.4 | 200 | 12 x 9 mm | 5 | 10 | 11 |
GXLa 0450 | 4 | 49 | 4.08 | 200 | G 3/4 - DN 10 | 3 | 10 | 11 |
GXLa 0280 | 2 | 78.5 | 6.54 | 200 | G 3/4 - DN 10 | 2 | 10 | 11 |
Metering pumps with self-degassing dosing head (dosing head design 7) | ||||||||
GXLa 1608 | 10 | 7 | 0.6 | 200 | 8 x 5 mm | 1.8 | 10 | - |
GXLa 1612 | 10 | 10 | 0.8 | 200 | 8 x 5 mm | 1.8 | 10 | - |
GXLa 1020 | 10 | 15 | 1.25 | 200 | 12 x 9 mm | 1.8 | 10 | - |
GXLa 0730 | 7 | 27.5 | 2.3 | 200 | 12 x 9 mm | 1.8 | 10 | - |
gamma/ XL metering pumps with dosing heads for higher-viscosity media have a 10 – 20 % lower capacity and are not self-priming with all feed chemicals. G 3/4 - DN 10 connector with d 16 - DN 10 hose nozzle.
All data calculated with water at 20 °C.
Materials in Contact with the Medium
Identity code of material | Dosing head | Connection on suction/discharge side | Ball seat | Seals | Balls |
---|---|---|---|---|---|
PVT | PVDF | PVDF | PVDF | PTFE | Ceramic |
NPT | Clear acrylic | PVDF | PVDF | PTFE | Ceramic |
NPE | Clear acrylic | PVC | EPDM | EPDM | Ceramic |
NPB | Clear acrylic | PVC | FKM A | FKM A | Ceramic |
SST (8 - 12 mm) | Stainless steel 1.4404 | Stainless steel 1.4404 | Ceramic | PTFE | Ceramic |
SST (DN 10) | Stainless steel 1.4404 | Stainless steel 1.4404 | Carbon-filled PTFE | PTFE | Ceramic |
Connectors
Plastic | 8 – 12 mm | Hose squeeze connector |
DN 10 | d16 DN 10 hose sleeve | |
Stainless steel | 6 – 12 mm | Swagelok system |
DN 10 | Rp 3/8 insert |
Metering diaphragm with PTFE coating.
Repeatability of metering ±1% when used in accordance with the operating instructions.
Permissible ambient temperature –10 °C to 45 °C.
Mean power consumption 78 W.
Degree of protection IP 66, insulation class F.
Scope of supply
Metering pump with mains cable, connector kit for hose/tube connector as per table.
Downloads for Solenoid-Driven Metering Pump gamma/ XL
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Overview
gamma/ XL – large output, great features
The new solenoid-driven metering pump gamma/ XL extends the capacity range of the proven gamma/ X to 80 l/h. In addition to the familiar relays and bus interfaces, the gamma/ XL provides a socket with 3 more configurable inputs and outputs. This allows the gamma/ XL to network with all common systems, devices and platforms. Like the gamma/ X, the gamma/ XL has an intuitive operating concept. The pump is adjusted using a click wheel and 4 additional operating keys. Pressure detection without wetted parts ensures maximum operational safety. Hydraulic error statuses, like “Gas in the dosing head”, “Overpressure” and “No pressure” can be detected.
Pressure fluctuations in the system are detected and compensated for, achieving a high level of dosing precision and reducing chemical consumption to the required level.
The last 300 events are retrospectively saved in the integral logbook, which permits rapid analysis of the cause and troubleshooting if required.
Deviations from the metering volume or hydraulic fault statuses are immediately detected and corrected by the gamma/ XL. The pump’s operating menu includes ordering information for the wear parts required.
Designed as a smart product, it can also be connected to our web-based IIoT platform. The user can use this to monitor his metering process in real-time, avoid downtimes and generate reports fully automatically.
Your benefits
- Simple adjustment of the metering rate directly in l/h
- Integrated pressure measurement and display for greater safety during commissioning and in the process
- Control range for metering rate 1:40,000
- Direct input of the required and desired concentration in concentration mode with volume-proportional metering tasks
- Virtually wear-free solenoid drive, overload-proof and economical
- Suitable for continuous micro-metering from approx. 4 ml/h, thanks to the regulated solenoid drive
Video
Application
Field of application
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.
- Chemical distributors
- Systems engineering
- Food and beverage industry
- Potable water
- Wastewater
- Chemical industry
- Electroplating
- Bottling processes, e.g. ink cartridges or highlighter pens
- With an integrated process timer, suitable as a control unit for simple processes, e.g. biocide metering in cooling water
- All industrial applications, either as a stand-alone unit or integrated in a complete system
Technical Data
Technical Details
- Illuminated 3” LCD and 3-LED display for operating, warning and error messages, visible from all sides
- In non-automatic mode, stroke rate setting 1 stroke/h – 12,000 strokes/h, stroke length electronically continuously variable 0 – 100%, recommended 30 – 100%
- Factor with external contact control 99:1 – 1:99
- In automatic mode, an even finer setting in ml
- Batch operation with max. 99.99 l or 99,999 strokes/start pulse
- Connector for 2-stage level switch
- 3 additional ports, switched as digital inputs or outputs
- Optional 0/4 – 20 mA output for remote transmission of actual dosing rate and error messages
- Optional relay module with 1 x switch-over contact, 230 V – 6 A
- Optional relay module with 2 x On, 24 V – 100 mA
Technical Data
Pump type | Pump capacity at max. back pressure | Theor. stroke volume | Max. stroke rate | Nominal diameter | Suction lift* | Shipping weight | ||
---|---|---|---|---|---|---|---|---|
NPE, NPB, PVT | SS | |||||||
bar | l/h | ml/stroke | Strokes/min | m WC | kg | kg | ||
* Suction lift with a filled dosing head and filled suction line, with a self-bleeding dosing head with air in the suction line. | ||||||||
** 25 bar variant only available with a NP or SS dosing head material. | ||||||||
*** With stainless steel design, 6 mm connector width. | ||||||||
Metering pumps with non-self-bleeding dosing head | ||||||||
GXLa 2508 | 25 ** | 7.5 | 0.63 | 200 | 8 x 4 mm *** | 5 | 10 | 11 |
GXLa 1608 | 16 | 7.8 | 0.65 | 200 | 8 x 5 mm *** | 5 | 10 | 11 |
GXLa 1612 | 16 | 12 | 1 | 200 | 8 x 5 mm | 6 | 10 | 11 |
GXLa 1020 | 10 | 19.6 | 1.63 | 200 | 12 x 9 mm | 5 | 10 | 11 |
GXLa 0730 | 7 | 29.4 | 2.4 | 200 | 12 x 9 mm | 5 | 10 | 11 |
GXLa 0450 | 4 | 49 | 4.08 | 200 | G 3/4 - DN 10 | 3 | 10 | 11 |
GXLa 0280 | 2 | 78.5 | 6.54 | 200 | G 3/4 - DN 10 | 2 | 10 | 11 |
Metering pumps with self-degassing dosing head (dosing head design 7) | ||||||||
GXLa 1608 | 10 | 7 | 0.6 | 200 | 8 x 5 mm | 1.8 | 10 | - |
GXLa 1612 | 10 | 10 | 0.8 | 200 | 8 x 5 mm | 1.8 | 10 | - |
GXLa 1020 | 10 | 15 | 1.25 | 200 | 12 x 9 mm | 1.8 | 10 | - |
GXLa 0730 | 7 | 27.5 | 2.3 | 200 | 12 x 9 mm | 1.8 | 10 | - |
gamma/ XL metering pumps with dosing heads for higher-viscosity media have a 10 – 20 % lower capacity and are not self-priming with all feed chemicals. G 3/4 - DN 10 connector with d 16 - DN 10 hose nozzle.
All data calculated with water at 20 °C.
Materials in Contact with the Medium
Identity code of material | Dosing head | Connection on suction/discharge side | Ball seat | Seals | Balls |
---|---|---|---|---|---|
PVT | PVDF | PVDF | PVDF | PTFE | Ceramic |
NPT | Clear acrylic | PVDF | PVDF | PTFE | Ceramic |
NPE | Clear acrylic | PVC | EPDM | EPDM | Ceramic |
NPB | Clear acrylic | PVC | FKM A | FKM A | Ceramic |
SST (8 - 12 mm) | Stainless steel 1.4404 | Stainless steel 1.4404 | Ceramic | PTFE | Ceramic |
SST (DN 10) | Stainless steel 1.4404 | Stainless steel 1.4404 | Carbon-filled PTFE | PTFE | Ceramic |
Connectors
Plastic | 8 – 12 mm | Hose squeeze connector |
DN 10 | d16 DN 10 hose sleeve | |
Stainless steel | 6 – 12 mm | Swagelok system |
DN 10 | Rp 3/8 insert |
Metering diaphragm with PTFE coating.
Repeatability of metering ±1% when used in accordance with the operating instructions.
Permissible ambient temperature –10 °C to 45 °C.
Mean power consumption 78 W.
Degree of protection IP 66, insulation class F.
Scope of supply
Metering pump with mains cable, connector kit for hose/tube connector as per table.
Downloads
Downloads for Solenoid-Driven Metering Pump gamma/ XL
Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.