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Seko TPG800NHH0000 - Dosing pump Tekna, 18 l/hod, 16 bar, PVDF/FPM, 230 VAC

Name: Seko TPG800NHH0000 - Dosing pump Tekna, 18 l/hod, 16 bar, PVDF/FPM, 230 VAC
Brand: SEKO S.p.A.
SKU: TPG800NHH0000
Price: 905.8 EUR
Availability: InStock

Dávkovací čerpadla Seko Tekna TPG800NHH0000 se díky své robustní konstrukci a kvalitnímu zpracování využívají v široké škále odvětví od průmyslu, kde se využívají zejména k dávkování kyselin pro úpravu průmyslových a odpadních vod, odvětví automyček, kde dávkují detergent až po domácnosti, kde upravují pH vody v bazénech. Díky materiálovému provedení PVDF / FPM / PTFE je čerpadlo Seko Tekna TPG800NHH0000 schopno čerpat širokou škálu chemikálií i velmi silné kyseliny až do pH 0. (pH 0-7 kyseliny / pH 7 voda / pH 7-14 zásady) Maximální průtok čerpadla je 18 l/hod a maximální výtlak je 16 bar, stupeň ochrany je poté IP65.

Seko TPG800NHH0000 - Dosing pump Tekna, 18 l/hod, 16 bar, PVDF/FPM, 230 VAC (1)

Seko TPG800NHH0000 - Dosing pump Tekna, 18 l/hod, 16 bar, PVDF/FPM, 230 VAC (2)

Seko TPG800NHH0000 - Dosing pump Tekna, 18 l/hod, 16 bar, PVDF/FPM, 230 VAC (3)

748,6 EUR 905,8 EUR incl. VAT748,6 EUR / pcs

Buy

In stock > 3 pcs

Personally in shop:tomorrow

With a delivery company:day after tomorrow

Code

TPG800NHH0000

Producer

SEKO S.p.A.

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SEKO • TEKNA TPG

TPG800NHH0000

Digital multifunction dosing pump • PVDF / FKM-B

SEKO Tekna TPG800NHH0000 is a solenoid-driven diaphragm dosing pump for precise constant and proportional chemical dosing.

Digital version TPG supports control via 4–20 mA, digital pulses e.g. from a water meter, 1:n and n:1 modes, PPM dosing, Batch mode and timer. The electronics also include a level control input, a flow-sensor input, alarm relay and external Start/Stop. This version uses a dosing head PVDF, valve balls Ceramic, PTFE diaphragm and seals FKM-B.

18 l/h

Max. flow rate

16 bar

Max. backpressure

100–240 V AC

Power supply

PVDF / FKM-B

Materials

★Main advantages

✓Multifunction digital control – constant and proportional dosing

✓4–20 mA, pulse, PPM, 1:n, n:1, Batch, timer, statistics and password

✓Level probe input, flow sensor input, alarm relay and external Start/Stop

✓Chemically resistant liquid end – PVDF, Ceramic, PTFE, FKM-B

✓Hydraulics 800: 7 l/h at 16 bar up to 18 l/h at 1 bar

✓Complete PVDF installation kit included

⚗Typical applications

✓Industrial and process water treatment

✓Wastewater treatment plants

✓Flow-proportional dosing

✓Cooling and process circuits

✓Swimming-pool technology

✓Dosing controlled by PLC or process signal

Package contents

The pump is supplied with a complete installation kit PVDF matching the selected material configuration. Individual components can also be ordered separately later.

INCLUDED

4 m PVC suction tubing

4 × 6 mm

0000090001a

INCLUDED

2 m PE discharge tubing

4 × 6 mm

RIC0153022a

INCLUDED

Foot valve / strainer

Injection valve

Base mounting bracket

For horizontal mounting

EM99106353

INCLUDED

Wall-mounting bracket

For wall mounting

EM99106823

Technical specifications

Performance and control

Max. flow rate	18 l/h
Max. backpressure	16 bar
Flow at 16 bar	7 l/h
Flow at 10 bar	10 l/h
Flow at 5 bar	15 l/h
Flow at 1 bar	18 l/h
Max. stroke frequency	300 strokes/min
Volume per stroke	0.39–1 cm³
Power supply	100–240 V AC, 50/60 Hz
Power consumption	20 W
Analog input	4–20 mA
Digital input	Pulse / water meter
Level control input	YES
Flow sensor input	YES
Alarm relay	YES
External Start / Stop	YES
Communication	Standard TPG digital interface
Additional functions	1:n / n:1, PPM, timer, Batch, statistics, password

Construction and design

Manufacturer	SEKO
Series	Tekna TPG
HS / CN code	841350 / 84135040 (dosing and proportioning pumps)
Hydraulics	800
Pump head	PVDF
Liquid-end connection	PVDF
Valve balls	Ceramic
Diaphragm	PTFE
Seals / O-rings	FKM-B
Suction connection	4 × 6 mm
Discharge connection	4 × 6 mm
Installation kit	PVDF
Priming / degassing	Manual priming / bleed valve
Outer housing	Glass-fibre-reinforced PP
Protection rating	IP65
Pump dimensions (W × D × max. H)	119 × 145 × 257 mm
Weight	4.4 kg
Package dimensions	295 × 245 × 185 mm

Hydraulics 800 performance

The maximum flow rate of 18 l/h and maximum backpressure of 16 bar do not represent a single common operating point. The available flow rate decreases as backpressure increases.

Max. flow rate

18 l/h

Max. backpressure

16 bar

Max. frequency

300/min

Hydraulic duty points 800

Flow rate, pressure and volume per dosing stroke.

16 bar

7 l/h

0.39 cm³ / stroke

10 bar

10 l/h

0.56 cm³ / stroke

5 bar

15 l/h

0.83 cm³ / stroke

1 bar

18 l/h

1 cm³ / stroke

How to read the curve

At the maximum stated backpressure 16 bar is delivered by the hydraulics at 7 l/h. The highest stated flow rate 18 l/h corresponds to the duty point at a backpressure of 1 bar. Flow rate and backpressure must therefore always be assessed together.

Tekna hydraulic sizes

Current hydraulics 800 is highlighted. Hydraulics 300 is a special low-flow version.

Parameter	300*	500	600	603	800	803
Max. flow rate	1 l/h	1.5 l/h	7 l/h	8 l/h	18 l/h	110 l/h
Max. backpressure	5 bar	20 bar	20 bar	12 bar	16 bar	5 bar
Max. strokes	60/min	120/min	120/min	160/min	300/min	300/min
Suction / discharge	4 × 6 / 4 × 7	4 × 6 / 4 × 7	4 × 6 / 4 × 7	4 × 6 / 4 × 6	4 × 6 / 4 × 6	8 × 12 / 8 × 12

* TPG300 is a special low-flow version for very small dosing volumes.

Materials and chemical resistance

Pump head

PVDF

Valve balls

Ceramic

Diaphragm

PTFE

Seals

FKM-B

Compatibility must always be verified for the specific chemical, concentration and operating temperature.

Check chemical compatibility

SEKO Tekna series functions

Overview of the main functions of each series. For TPG the control and safety inputs available on the pump electronics are also highlighted.

Function	AKS	AKL	APG	TPG	TPT	TCK	TPR
Analog control / potentiometer	✓	✓	✓	×	×	×	×
Digital interface / menu	×	×	×	✓	✓	✓	✓
Constant dosing	✓	✓	✓	✓	✓	✓	✓
Level control input	×	✓	✓*	✓	✓	✓	✓
Flow sensor input	×	×	✓*	✓	✓	✓	✓
4–20 mA input	×	×	✓	✓	✓	×	×
Pulse input / water meter	×	×	✓	✓	✓	×	×
Pulse multiplication / division	×	×	✓	✓	✓	×	×
PPM dosing	×	×	×	✓	✓	×	×
Timer	×	×	×	✓	✓	✓	×
Weekly timer program	×	×	×	×	×	✓	×
Batch mode	×	×	×	✓	✓	×	×
Statistics	×	×	×	✓	✓	×	×
Password protection	×	×	×	✓	✓	×	×
Remote Start / Stop	×	×	×	✓	✓	✓	✓
Integrated pH / ORP control	×	×	×	×	✓	×	✓
Temperature probe input	×	×	×	×	✓	×	✓
4–20 mA measured-value output	×	×	×	×	×	×	✓
Alarm relay	×	×	✓	✓	×	×	✓
Programmable time relay	×	×	×	×	×	✓	×

* On APG, the input is configured as level control or flow sensor; these are not two independent inputs that can be used simultaneously.

Spare parts for TPG800NHH0000

Original service parts matching hydraulics 800 and configuration PVDF / Ceramic / PTFE / FKM-B.

COMPLETE SERVICE

Maintenance kit 800

PVDF / ceramic / FKM-B

EM99106884

DOSING HEAD

Complete dosing head

Valve kit

PTFE diaphragm

Complete solenoid

Hydraulics 800

EM99107045

ELECTRONICS

TPG digital electronics

TPG keypad

ELECTRICAL CONNECTION

Complete terminal block

Electrical connection

EM99106497

SUCTION LINE

4 m PVC suction tubing

4 × 6 mm

0000090001a

DISCHARGE LINE

2 m PE discharge tubing

4 × 6 mm

RIC0153022a

FOOT VALVE

Foot valve / strainer

Injection valve

Suitable accessories

Accessories for proportional control, level monitoring, safer suction and stabilization of the dosing system.

ACCESSORY

Pulse-output water meters and flow meters

For flow-proportional dosing

ACCESSORY

Suction lance

4×6 mm / FKM-B · for minimum-level monitoring via the TPG level input

9900100087

ACCESSORY

Multifunction valve

FKM-B / 4×6 mm

EM99106740

SEKO Tekna TPG ordering code

SEKO builds the ordering code from seven fields. The configuration of this pump is highlighted in blue.

Field 1

Field 2

Field 3

Field 4

Field 5

Field 6

Field 7

TPG

800

000

Field 1 · Model
TPG	Digital multifunction proportional dosing pump

Field 2 · Hydraulics
300	5 bar · 1 l/h · 60/min · 4 × 6 / 4 × 7 · special Low Flow
500	20 bar · 1.5 l/h · 120/min · 4 × 6 / 4 × 7
600	20 bar · 7 l/h · 120/min · 4 × 6 / 4 × 7
603	12 bar · 8 l/h · 160/min · 4 × 6 / 4 × 6
800	16 bar · 18 l/h · 300/min · 4 × 6 / 4 × 6
803	5 bar · 110 l/h · 300/min · 8 × 12 / 8 × 12

Field 3 · Power supply
N	100–240 V AC, 50/60 Hz
O	24 V AC, 50/60 Hz
L	12 V DC

Field 4 · Liquid end
H	PVDF · PVDF connections · ceramic balls · PTFE diaphragm
A*	PVDF · automatic degassing · ceramic · PTFE
I	AISI 316L · AISI 316L connections · AISI 316L balls · PTFE diaphragm

* A = automatic-degassing PVDF head; products with head A are not included in this CSV.

Field 5 · Installation kit
H	PVDF
P	PVDF-T
X	PVDF · injection valve 1.5 bar
0	Without installation kit

Field 6 · Seals / special material version
0	FPM / FKM-B
1	EPDM
2	PTFE / elastomer-free
3	FFKM
B	FKM-B · Car Wash
C	EPDM · Car Wash

B/C = manufacturer-defined Car Wash versions available for selected hydraulics.

Field 7 · Optional version
000	Standard version
0M0	Modbus RTU / RS485 · separate communication version
0X0	ATEX · separate ATEX version

Configuration availability: individual ordering-code values cannot be combined arbitrarily. Automatic-degassing head A and ATEX are separate groups and are not included in this export; Modbus is available only for selected hydraulics.

Need to verify the correct configuration?

Send us the medium, concentration, temperature, required flow rate and operating pressure. We will verify the hydraulics, materials, control method and suitable accessories.

Chemical compatibility Request a quotation

Hlava	PVDF
Instalační sada	PVDF
Kategorie	Čerpadla
Koule	Keramika
Krytí	IP65
Max. Průtok	18 l/h
Max. Výtlak	16 bar
Membrána	PTFE
Rozměry	231 x 119 x 145,4
Těsnění	FPM
Typ	Digitální
Výrobce	SEKO S.p.A.
Zdvih / min	300
Napětí	230 V
Hadička	4 x 6

Technical parametersParameters

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