Description
The Seko TPG600 Digital Proportional Dosing Pump is a high-precision solenoid-driven chemical dosing pump designed to deliver accurate and reliable chemical dosing for a wide range of water treatment and industrial applications. Suitable for drinking water treatment, wastewater treatment, swimming pools, cooling towers, agriculture, reverse osmosis systems, and industrial process control, the TPG600 offers both constant and proportional dosing for maximum flexibility.
The pump supports constant flow dosing with manual adjustment, as well as proportional dosing via an external 4-20 mA analog signal or a digital pulse signal from a water meter, allowing the dosing rate to automatically adjust according to system demand.
Manufactured with a PVDF pump head as standard, the TPG600 provides outstanding chemical resistance and compatibility with a wide range of treatment chemicals. An AISI 316L stainless steel pump head is also available for applications requiring enhanced chemical compatibility.
Each pump is supplied with a complete installation kit and features a manual priming function for quick commissioning and reliable operation.
Features:
- Digital solenoid-driven chemical dosing pump.
- Constant flow dosing with manual adjustment.
- Proportional dosing via 4-20 mA analog input.
- Proportional dosing via digital water meter pulse input.
- Universal power supply (100 to 240 VAC, 50/60 Hz).
- Manual priming for fast start-up.
- Durable PVDF pump head for excellent chemical resistance.
- Optional AISI 316L stainless steel pump head.
- PVC pump head available on request.
- Compact wall-mounted design.
- Complete installation kit included.
- Reliable and low-maintenance operation.
Specifications:
- Power supply: 100 to 240 VAC, 50/60 Hz.
- Maximum stroke frequency: 120 strokes/min.
- Hydraulic performance:
- 2.5 L/h at 20 bar (0.35 cc/stroke).
- 3.0 L/h at 18 bar (0.42 cc/stroke).
- 4.2 L/h at 14 bar (0.58 cc/stroke).
- 8.0 L/h at 7 bar (0.97 cc/stroke).
- Pump head material: PVDF.
- Seal options:
- FKM-B.
- EPDM.
- PTFE.
- Installation kit:
- PVDF injection valve.
- PVDF foot filter.
- PVC suction tubing.
- PE delivery tubing.
- Optional installation kit: PVDF-T.
- Maximum ambient temperature: 40°C.
- Maximum relative humidity: 90%.
Applications:
- Drinking water treatment.
- Reverse osmosis systems.
- Wastewater treatment.
- Swimming pool chemical dosing.
- Cooling towers.
- Agriculture and fertigation.
- Industrial process dosing.
- Chemical injection systems.
- Flow-proportional dosing applications.
Installation:
Install the pump in a clean, dry, and well-ventilated location protected from direct sunlight and adverse weather conditions. Ensure the ambient temperature does not exceed 40°C and the relative humidity remains below 90%. Mount the pump securely using the supplied installation hardware and follow the recommended installation practices for suction and discharge pipework to ensure accurate and reliable dosing performance.
Why choose the Seko TPG600 digital proportional dosing pump?
- Provides accurate constant and proportional chemical dosing.
- Supports automatic dosing using 4-20 mA analog or water meter pulse inputs.
- Universal power supply simplifies installation worldwide.
- PVDF pump head offers outstanding chemical compatibility.
- Optional AISI 316L stainless steel pump head for demanding chemical applications.
- Manual priming allows quick commissioning.
- Complete installation kit supplied.
- Suitable for residential, commercial, and industrial water treatment applications.
- Durable construction provides long service life with minimal maintenance.
- Trusted Seko quality for dependable water treatment performance.
