Pumps
Dosing & Metering
Drum, IBC & Container
Quality Centrifugal
Progressive Cavity & Peristaltic
Non-electric Water Driven
Proportional Dosing
Closed Liquid Dispensing Systems
Fire Fighting
Fire Fighting Foam Dosing
Fire Fighting Pumps & Ejectors
Gas Equipment
Gas Compressors
Gas Pumps
Gas Chlorinator
Packaged Plant
Search Our Site

Seybert and Rahier GmbH

Firedos

MSR Dosiertechnik GmbH

Regal Gas Chlorinators

Jessberger Pumpen GmbH

Micro Matic

Seybert & Rahier GmbH [SERA]Dosing & Metering

Manufacturers of reciprecating dosing /metering pumps, air operated double diaphragm pumps and accessories.

Metal Diaphragm Pumps
Pump Type
Capacity
Delivery Pressure
Solenoid
≤1.2 to 35 l/h
≤10bar
Diaphragm
≤0.6 to 4000 l/h
≤10bar
Piston diaphragm dosing
≤ 8.5 to 200 l/h
≤50 bar
Multilayer diaphragm
≤60 to 500 l/h
≤16 bar
Piston
≤4 to 600 l/h
≤180 bar
Plunger
≤0.4 to 2.4 l/h
≤100 bar
Metal diaphragm
≤0.2 to 55 l/h
≤300 bar
Air driven double diaphragm
≤850 l/h
≤7 bar


Comprehensive range of metering pump options:
  • Dual and multiple heads
  • Special seating and valve configurations
  • Custom designed pumps
  • Industry specific pumps
Wide range of control Options:
  • Manual capacity adjustment
  • Variable speed drives
  • Remote stroke length control, electronic or pneumatic
  • ProfiBus option on electronic control pumps
  • Controllable multi-functional and Batch control
Complete Range of Accesories:
  • Pressure retaining and pressure relief valves
  • Pulsation dampners
  • Foot and non-return valves
  • Injection fittings, filters and calibration cylinders
  • Siphon and priming pumps
  • Connection adapters to suit all your piping requirements

ADVANTAGES:

  • Cost effective
  • Leakage free
  • Safe against overpressure
  • Low maintenance continous duty
  • Design according to ATEX
  • Safe to run dry
  • Adjustable flow capacity
  • High-quality materials
  • Robust
  • Safe to run dry
  • Self-ventilating option

Contact us for more information on dosing & metering pumps

water pumps, centrifugal pumps, dosing pumps
Diaphragm Pumps
high pressure plunger pumps, peristaltic dosing pump
EEx Actuator Control
chemical metering pumps, diaphragm pumps, solenoid pumps
Multi-head diaphragm pumps


chemical pump, peristaltic pump, peristaltic dosing pump
Controllable Piston Pumps
industrial diaphragm pumps, high pressure plunger pumps
Air driven diaphragm pumps
drum pumps, solenoid pumps, diaphragm pumps
Controllable solenoid
diaphragm pumps

 



DoseTech (Pty) Ltd provides liquid & gas dosing technology, equipment and systems for a wide range of applications including
diaphragm pumps, piston drum pumps, chemical metering pumps, dosing pumps, metering and dosing pumps,, peristaltic pumps as well as fire prevention foam dosing systems.

Johannesburg: + 27 (0) 11 397 5120 | Eastern Cape: + 27 (0) 43 731 1629
Western Cape: + 27 (0) 21 511 0840 | Kwa-zulu Natal: + 27 (0) 31 464 2755

Home | Products & Services | Technical Notes | Search | Contact Us | Pumps | Dosing & Metering | Drum, IBC & Container | Quality Centrifugal
Progressive Cavity & Peristaltic | Non-electric Water Driven Proportional Dosing | Closed Handling Systems | Fire Fighting
Fire Fighting Foam Dosing | Fire Fighting Pumps & Ejectors | Gas Pumps | Gas Compressors | Gas Chlorinators | Packaged Plant