Companies
Bosch Rexroth South Africa Group of Companies

Bosch Rexroth South Africa

Hytec South Africa

Tectra automation

Hytec engineering

Hytec services africa

Hytec fluid Technology

Hydraulic and Automation Warehouse

HYSA
Bosch Rexroth South Africa Group of Companies

Welcome to Africa’s largest fluid power and automation company. We supply clients with quality technologies and services in every major industrial sector, from mining and power generation to packaging and food and beverage.

Bosch Rexroth South Africa

The centralised arm of the Group, responsible for strategic, finance, marketing, training and human resources functions.

Hytec South Africa

A leader in the design, manufacture, installation, service and repair of mobile and industrial hydraulics.

Tectra Automation

A specialist partner in industrial and factory automation applications, Tectra Automation is a single-source supplier of pneumatic, electric drive and control, linear and assembly technology solutions and process valves.

Hytec Engineering

Hytec Engineering is sub-Saharan Africa’s only hydraulic cylinder company with in-house cylinder design, manufacturing, testing, and repair services in a single workshop. Hytec Engineering is a leader in custom-designed cylinders.

Hytec Services Africa

Hytec Services Africa supplies the world’s leading hydraulic, pneumatic and automation brands throughout sub-Saharan Africa.

Hytec Fluid Technology

Hytec Fluid Technology is a specialist provider of hydraulic filter solutions in Africa. Our services include a fully-fledged laboratory for in-house sampling and analysis of oil and fluids.

Hydraulic and Automation Warehouse

HAW is one of Africa’s largest distributors of hydraulic components and a specialist supplier of mobile machinery products. Our Johannesburg, Cape Town, Durban, Port Elizabeth and Middelburg branches ensure fast component delivery.

HYSA

HYSA is the overseas procurement, import and export arm for all Group companies, managing the entire interlinking supply chain to ensure an effective distribution network of the Group’s entire range of products to Africa.
Products
Assembly Technology

Electric Drives & Controls

Filtration Technology

Hydraulic Hose, Fittings & Mobile Range

Hydraulics

Linear Technology

Pneumatics

Process Valves

Vacuum Technology
Assembly Technology

Achieve a leaner, smarter plant floor with our range of assembly technology. Flexible and scalable to your requirements, assembly technology maximises production efficiency and product consistency.

Basic mechanical elements

Conveyor and transfer systems

Manual production systems

Electric Drives and Controls

Our electric drive and control technology enables new possibilities in factory and industrial automation. We offer full design, installation and support of Bosch Rexroth automation technologies for efficient, reliable and economical production.

PLC

CNC

HMI & PLC Accessories

Servo Drives

Indradyn Motors

Frequency Converters

Gear Boxes

Filtration Technology

As specialists in filtration technology, the Group enhances the performance and longevity of your hydraulic systems. We have a wide range of hydraulic filters and filter elements for mobile and industrial hydraulic applications.

Mobile Filtration

Condition Monitoring

Hydraulic and Lube Filtration

Electronics

Filter Systems

Process Filtration

Hydraulic Hose, Fittings & Mobile Ranges

The Group supplies a complete range of hydraulic hose and fittings. We’ve got your application covered with the world’s leading hose and fittings brands. View our hose products:

Hose, Fittings & Adaptors

Steel Tube & Fittings

KTR Drive Couplings & Bell Housing

Mobile Hydraulic Range

Power Steering Orbitrols, Columns & Motors

Tank Accessories

HAW Hydraulic Components

Flange Blocks & Split Flanges

Tie Rod Cylinder

Hydraulics

We specialise in the design, manufacture, supply and maintenance of hydraulic solutions. Find the products you need today:

Hydraulic Pumps

Hydraulic Gearboxes

Hydraulic Coolers

Hydraulic Valves

Hydraulic Pilot Control Units

Hydraulic Motors

Hydraulic Cylinders

Hydraulic Maintenance Tools

Electronics & Electrical

Drive Couplings

Hydraulic Accessories

Accumulators

Electro-Hydraulic Actuators

Linear Technology

Bring cutting-edge production concepts to life with our range of linear technology! We design, supply, install and maintain linear technology and motion systems as required by your operation.

Industrial Slides

Other Linear Motion

Profiled Rail Systems

Linear Bushings and Shafts

Linear Motion Systems

Screw Assemblies

Multi Axis Systems

Pneumatics

We are a specialist supplier of pneumatic solutions in Africa. As the authorised distributer of Aventics, the Group provides tailored, cutting-edge pneumatic systems. Make compressed air work for you!

Air Preparation Equipment

Flow & Check Valves

Valve Terminal Systems

Directional Pneumatic Valves

Pneumatic Connection Technology

Pneumatic Cylinders

Process Valves

We distribute and support Omal’s range of process valves. Our process valves include industrial valves, ball valves, butterfly valves and actuators.

Ball Valves

Electric Actuators

Butterfly Valves

Pneumatically Actuated Valves

Pneumatic Actuators

Vacuum Technology

We are an authorised distributor of Schmalz vacuum technology in Africa. Our vacuum technology includes handling and gripping systems for workpieces up to 2 000 kg.

Vacuum Components

Manual Handling Systems

Vacuum Gripping Systems
Brands
Brands

We source, market and distribute over 30 of the world’s leading hydraulic, pneumatic and automation brands, with full service and support throughout Africa.

Click here to view our brands
Accuride

ASA Hydraulik

Aventics

Baldwin Filters

Bi-Effe

Bosch Rexroth

Bühler Technologies

Dabeb Elram

Fleetguard

Hägglunds

HYDAC

HY-PRO

Intertraco

Italgroup

KTR

OMT–LuEn

MHA Zentgraf

M+S Hydraulic

Naldoni E Biondi

Olaer

Omal

Power Team

SALAMI

Schmalz

Sesino

Settima

SPX Bolting Systems

SPX Globe

Stauff

Uniflex

Walterscheid
Services
Logistics

Maintenance

Service & Repair

Training

Planning and Design

Manufacture & Assembly

Installation & Commissioning
Logistics

An extensive branch network throughout Africa ensures rapid parts availability and product support on the complete range of the Group’s products.

Maintenance

We have the in-house expertise to maintain your hydraulic, pneumatic and automation system to OEM standards.

Service and Repair

We support our technologies with exceptional customer service. Our accredited workshops and testing facilities ensure your hydraulic, automation and pneumatic assets are maintained to OEM standards for maximum equipment reliability and performance. We offer a Service Exchange Programme for cylinders, motors and pumps.

Training

The Group offers MerSETA-accredited training programmes and courses for hydraulics, pneumatics and automation aimed at various degrees of specialist operation. We also offer eLearning programmes.

Planning and Design

As a turnkey supplier of hydraulics, pneumatics and automation systems, we have the in-house expertise to design solutions that drive maximum productivity to your operation.

Manufacture and Assembly

We manufacture and assemble complete customised hydraulic, pneumatic and automation systems drawing on the world’s leading technologies.

Installation and Commissioning

We deliver turnkey hydraulic, pneumatic and automation solutions, including integration, installation and commissioning of your systems to ensure optimum performance, safety and reliability.
Locations in Africa
Botswana

Egypt

Ghana

Kenya

Morocco

Mozambique

Namibia

Zambia

View All Locations
Botswana

About Us
Service
Product
News

Egypt

About Us
Service
Product

Ghana

Service
About Us
Product

Kenya

About Us
Service
Product

Morocco

About Us
Service
Product
News

Mozambique

About Us
Service
Product

Namibia

About Us
Service
Product

Zambia

About Us
Service
Product

Companies +
Bosch Rexroth South Africa Group of Companies

Welcome to Africa’s largest fluid power and automation company. We supply clients with quality technologies and services in every major industrial sector, from mining and power generation to packaging and food and beverage.

Bosch Rexroth South Africa

The centralised arm of the Group, responsible for strategic, finance, marketing, training and human resources functions.

Hytec South Africa

A leader in the design, manufacture, installation, service and repair of mobile and industrial hydraulics.

Tectra Automation

A specialist partner in industrial and factory automation applications, Tectra Automation is a single-source supplier of pneumatic, electric drive and control, linear and assembly technology solutions and process valves.

Hytec Engineering

Hytec Engineering is sub-Saharan Africa’s only hydraulic cylinder company with in-house cylinder design, manufacturing, testing, and repair services in a single workshop. Hytec Engineering is a leader in custom-designed cylinders.

Hytec Services Africa

Hytec Services Africa supplies the world’s leading hydraulic, pneumatic and automation brands throughout sub-Saharan Africa.

Hytec Fluid Technology

Hytec Fluid Technology is a specialist provider of hydraulic filter solutions in Africa. Our services include a fully-fledged laboratory for in-house sampling and analysis of oil and fluids.

Hydraulic and Automation Warehouse

HAW is one of Africa’s largest distributors of hydraulic components and a specialist supplier of mobile machinery products. Our Johannesburg, Cape Town, Durban, Port Elizabeth and Middelburg branches ensure fast component delivery.

HYSA

HYSA is the overseas procurement, import and export arm for all Group companies, managing the entire interlinking supply chain to ensure an effective distribution network of the Group’s entire range of products to Africa.
Products +
Assembly Technology
Achieve a leaner, smarter plant floor with our range of assembly technology. Flexible and scalable to your requirements, assembly technology maximises production efficiency and product consistency.

Basic mechanical elements

Conveyor and transfer systems

Manual production systems
Electric Drives and Controls
Our electric drive and control technology enables new possibilities in factory and industrial automation. We offer full design, installation and support of Bosch Rexroth automation technologies for efficient, reliable and economical production.

PLC

CNC

HMI & PLC Accessories

Servo Drives

Indradyn Motors

Frequency Converters

Gear Boxes
Filtration Technology
As specialists in filtration technology, the Group enhances the performance and longevity of your hydraulic systems. We have a wide range of hydraulic filters and filter elements for mobile and industrial hydraulic applications.

Mobile Filtration

Condition Monitoring

Hydraulic and Lube Filtration

Electronics

Filter Systems

Process Filtration
Hydraulic Hose, Fittings & Mobile Ranges
The Group supplies a complete range of hydraulic hose and fittings. We’ve got your application covered with the world’s leading hose and fittings brands. View our hose products:

Hose, Fittings & Adaptors

Steel Tube & Fittings

KTR Drive Couplings & Bell Housing

Mobile Hydraulic Range

Power Steering Orbitrols, Columns & Motors

Tank Accessories

HAW Hydraulic Components

Flange Blocks & Split Flanges

Tie Rod Cylinder
Hydraulics
We specialise in the design, manufacture, supply and maintenance of hydraulic solutions. Find the products you need today:

Hydraulic Pumps

Hydraulic Gearboxes

Hydraulic Coolers

Hydraulic Valves

Hydraulic Pilot Control Units

Hydraulic Motors

Hydraulic Cylinders

Hydraulic Maintenance Tools

Electronics & Electrical

Drive Couplings

Hydraulic Accessories

Accumulators

Electro-Hydraulic Actuators
Linear Technology
Bring cutting-edge production concepts to life with our range of linear technology! We design, supply, install and maintain linear technology and motion systems as required by your operation.

Industrial Slides

Other Linear Motion

Profiled Rail Systems

Linear Bushings and Shafts

Linear Motion Systems

Screw Assemblies

Multi Axis Systems
Pneumatics
We are a specialist supplier of pneumatic solutions in Africa. As the authorised distributer of Aventics, the Group provides tailored, cutting-edge pneumatic systems. Make compressed air work for you!

Air Preparation Equipment

Flow & Check Valves

Valve Terminal Systems

Directional Pneumatic Valves

Pneumatic Connection Technology

Pneumatic Cylinders
Process Valves
We distribute and support Omal’s range of process valves. Our process valves include industrial valves, ball valves, butterfly valves and actuators.

Ball Valves

Electric Actuators

Butterfly Valves

Pneumatically Actuated Valves

Pneumatic Actuators
Vacuum Technology
We are an authorised distributor of Schmalz vacuum technology in Africa. Our vacuum technology includes handling and gripping systems for workpieces up to 2 000 kg.

Vacuum Components

Manual Handling Systems

Vacuum Gripping Systems
Brands +
- Brands
  
  We source, market and distribute over 30 of the world’s leading hydraulic, pneumatic and automation brands, with full service and support throughout Africa.
  
  Click here to view our brands
Accuride

ASA Hydraulik

Aventics

Baldwin Filters

Bi-Effe

Bosch Rexroth

Bühler Technologies

Dabeb Elram

Fleetguard

Hägglunds

HYDAC

HY-PRO

Intertraco

Italgroup

KTR

OMT–LuEn

MHA Zentgraf

M+S Hydraulic

Naldoni E Biondi

Olaer

Omal

Power Team

SALAMI

Schmalz

Sesino

Settima

SPX Bolting Systems

SPX Globe

Stauff

Uniflex

Walterscheid
Services +
Logistics

An extensive branch network throughout Africa ensures rapid parts availability and product support on the complete range of the Group’s products.

Maintenance

We have the in-house expertise to maintain your hydraulic, pneumatic and automation system to OEM standards.

Service and Repair

We support our technologies with exceptional customer service. Our accredited workshops and testing facilities ensure your hydraulic, automation and pneumatic assets are maintained to OEM standards for maximum equipment reliability and performance. We offer a Service Exchange Programme for cylinders, motors and pumps.

Training

The Group offers MerSETA-accredited training programmes and courses for hydraulics, pneumatics and automation aimed at various degrees of specialist operation. We also offer eLearning programmes.

Planning and Design

As a turnkey supplier of hydraulics, pneumatics and automation systems, we have the in-house expertise to design solutions that drive maximum productivity to your operation.

Manufacture and Assembly

We manufacture and assemble complete customised hydraulic, pneumatic and automation systems drawing on the world’s leading technologies.

Installation and Commissioning

We deliver turnkey hydraulic, pneumatic and automation solutions, including integration, installation and commissioning of your systems to ensure optimum performance, safety and reliability.
Locations in Africa +
- Botswana
- Egypt
- Ghana
- Kenya
- Morocco
- Mozambique
- Namibia
- Zambia
- View All Locations
Botswana
About Us
Service
Product
News
Egypt
About Us
Service
Product
Ghana
Service
About Us
Product
Kenya
About Us
Service
Product
Morocco
About Us
Service
Product
News
Mozambique
About Us
Service
Product
Namibia
About Us
Service
Product
Zambia
About Us
Service
Product

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Twin Pressure Valves

Aventics Twin Pressure Valves are used for the main or pilot flow limitation of one or two actuator ports from 80 to 800 litres per minute.

When two pressure valves are aligned symmetrically to each other, they are able to limit flow in one direction and allow free return flow in the opposite direction.

Version: Poppet valve
Logic function: AND
Ambient temperature min./max.: 0° to 80° C
Medium: Compressed air
Max. particle size: 5 µm
Oil content of compressed air: 0 mg/m³ - 1 mg/m³

Find out more about our Twin Pressure Valves

Find out more about our Twin Pressure Valves

View the PDFs below for detailed specifications.
Twin Pressure Valves

Twin Pressure Valves