General
8 models in this family. Representative models: 3C TRIPLEX Series, Exacta Series, Kosmo Series.
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SEKO Pumps
SEKO is an Italian dosing-pump and chemical-metering company with roots going back to 1976.It is relevant for water treatment, cleaning and hygiene, chemical dosing, controllers, peristaltic and diaphragm pumps, dosing skids, and applications where repeatable chemical feed is a core control variable.
SEKO Pumps's position in pumps and pumping equipment is defined by product families such as centrifugal, multistage, submersible, dosing, booster, plunger, and high-pressure pump families.The portfolio is best understood inside raw water intake, RO/NF feed, transfer, boosting, chemical dosing, wastewater lift, and desalination hydraulics, where engineers compare the technology route, family boundaries, and duty fit before narrowing to individual models.
Representative series on this page include 3C TRIPLEX Series, Exacta Series and Kosmo Series.Selection should focus on flow, head, efficiency, NPSH margin, wetted materials, seals, and drive arrangement.These cues help users understand the brand's strongest fit before moving into the model index and product cards for finer comparison.
8
Indexed models
1
Product families
0
Subgroups
Dong san pham va huong dan lua chon
Cach chon Pumps & Pumping cua SEKO
Phan nay tra loi hai cau hoi: SEKO co nhung dong san pham chinh nao, va can so sanh nhung thong so nao truoc khi chon model cu the.
Buoc 1: Chon dong san pham theo ung dung
Cac dong san pham chinh tren trang nay gom General. Hay chon dong phu hop voi muc tieu xu ly, dang thiet bi va dieu kien van hanh truoc, sau do dung chi muc model ben duoi de so sanh thong so cu the.
Buoc 2: Xac nhan model bang thong so chinh
Sau khi chon dong san pham, hay so sanh flow and head, materials, efficiency, and duty cycle. Du an thay the cung phai kiem tra dieu kien lap dat, giao dien va kha nang tuong thich voi he thong hien huu; du an moi can xem them cach van hanh, bao tri va nguon phu tung hoac vat tu.
Product family overview
1 product family on this page.
Quick Model Index
Fast lookup for 8 indexed products
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3C TRIPLEX Series
General
Liquid End Materials: SS 316 L, 304 SS, or C.S. (Carbon Steel); different materials available on request · Flow-rate adjustment: Capacity can be adjusted by electrical motor speed variation with an appropriate frequency converter
The SEKO 3C TRIPLEX Series are three-plunger reciprocating pumps designed according to API 674 standards for various industrial applications.
Exacta Series
General
Power supply: 100-250 V, mono phase, 50 Hz · Protection rating: IP65 · Feedback signal: 4÷20mA
The SEKO Exacta Series are spring-return mechanical diaphragm and plunger metering pumps designed for accurate chemical additive dosing in various industrial applications.
Kosmo Series
General
Material of pump head: SS 316L and PVDF · Max. working temperature: 40 °C · Protection degree: IP55
The Kosmo Series by SEKO Pumps are electric motor-driven mechanical-return diaphragm dosing pumps designed for continuous operation and high suction head conditions.
Nexa Series
General
Flow rate: Up to 7500 l/h with a single head · Flow rate adjustment: Variable stroke length, allowing adjustment from 0 to 100% of the plunger stroke length · Plunger head: Max. Allowable Working Pressure up to 660 bar
The SEKO Nexa Series comprises heavy-duty chemical injection metering pumps engineered to meet API 675 standards.
Spring PS1 Series
General
Piston material: SS 316 or ceramic (standard) · Diaphragm material: PTFE (mechanical diaphragm) · Mechanical diaphragm pumps: MS1, MSV
The SEKO Spring PS1 is a plunger piston dosing pump designed for low-pressure applications, suitable for treating potable water, wastewater.
Stark Series
General
Flow rate: up to 660 l/h · Pump head materials: SS 316L, PP, PVDF, and PVC-U · Motor power: 0.18/ 0.25/ 0.75/ 1.1/ 1.5 kW
The Stark Series consists of hydraulic diaphragm dosing pumps designed for high-precision chemical applications with zero-leakage construction.
Tork Series
General
Flow rate: Up to 2065 l/h · Pump head material: SS 316L, PP, and PVDF · Motor power: 0.18 kW, 1.1 kW, 2.2 kW
The Tork Series is a line of hydraulic double diaphragm dosing pumps featuring mechanical return mechanisms and internal gearboxes for precise stroke adjustment.
Brand Products & Technical Documents
8 product profiles with integrated document access
Each card keeps the curated model introduction and combines the readable datasheet page, OEM PDF, and official source. Product understanding and document access now share one card set.
General
8 product profiles
Pumps & Pumping
Product profile
3C TRIPLEX Series
The SEKO 3C TRIPLEX Series are three-plunger reciprocating pumps designed according to API 674 standards for various industrial applications.
Pumps & Pumping
Product profile
Exacta Series
The SEKO Exacta Series are spring-return mechanical diaphragm and plunger metering pumps designed for accurate chemical additive dosing in various industrial applications.
Pumps & Pumping
Product profile
Kosmo Series
The Kosmo Series by SEKO Pumps are electric motor-driven mechanical-return diaphragm dosing pumps designed for continuous operation and high suction head conditions.
Pumps & Pumping
Product profile
Nexa Series
The SEKO Nexa Series comprises heavy-duty chemical injection metering pumps engineered to meet API 675 standards.
Pumps & Pumping
Product profile
Spring PS1 Series
The SEKO Spring PS1 is a plunger piston dosing pump designed for low-pressure applications, suitable for treating potable water, wastewater.
Pumps & Pumping
Product profile
Stark Series
The Stark Series consists of hydraulic diaphragm dosing pumps designed for high-precision chemical applications with zero-leakage construction.
Show remaining General profiles (2)
Pumps & Pumping
Product profile
Tork Series
The Tork Series is a line of hydraulic double diaphragm dosing pumps featuring mechanical return mechanisms and internal gearboxes for precise stroke adjustment.
Pumps & Pumping
Product profile
Solutions for Water & Industry
SEKO offers a comprehensive range of solenoid and motor-driven dosing pumps, controllers, and sensors for diverse water treatment and industrial applications.