PLC and sensor integration
Chemical Dosing & Metering Pumps
Precision-engineered diaphragm, peristaltic, and metering pumps for controlled chemical injection, treatment, and batching systems.
- High-accuracy dosing
- Manual or automatic pulse control
- Corrosion-resistant materials
Precision-engineered diaphragm, peristaltic, and metering pumps for controlled chemical injection, treatment, and batching systems.
Where Chemical Dosing & Metering Pumps Perform
- Water & Wastewater
- Food & Beverage
- Industrial Process
- Agriculture & Irrigation
- Skid & Automation
Built for abrasive slurry transfer where seal wear, solids loading and maintenance downtime are common issues.
Best suited for:
- pH correction
- chlorine dosing
- coagulation
- polymer feed
Key strengths:
- ±1% repeatability
- safe corrosive handling
- low-maintenance continuous duty
Designed for reliable chemical dosing in continuous treatment environments.
Peristaltic hose pumps integrated into complete dosing, batching, and process skid systems.
Best suited for:
- fertiliser injection
- nutrient dosing
- water treatment
- tank mixing systems
Key strengths:
- flow proportional control
- remote telemetry options
- simple maintenance
- weather-protected installs
Designed for efficient nutrient and treatment dosing across agricultural systems.
Reliable for sludge feed, polymer dosing, digester systems, and dewatered solids transfer.
Best suited for:
- acid dosing
- alkali injection
- cooling tower chemicals
- boiler treatment
Key strengths:
- high pressure options
- PVDF/PTFE compatibility
- digital stroke control
- reliable 24/7 duty
Engineered for dependable chemical injection across demanding industrial operations.
Process & Utility Pumps
Reliable centrifugal and booster systems that support on-site water transfer, tank filling, and wash-down applications — built for everyday performance across civil construction environments.
Explore products:
Precision hose pump systems for acids, polymers, CIP chemicals, and controlled batching additives.
Best suited for:
- CIP chemical dosing
- sanitiser feed
- ingredient batching
- process wash systems
Key strengths:
- accurate batch control
- food-compatible materials
- repeatable low-flow dosing
- compact skid integration
Built for accurate batching and controlled dosing in food processing systems.
Gentle low-shear transfer for sauces, syrups, flavourings, and other sensitive food ingredients.
Best suited for:
- PLC batching skids
- sensor feedback loops
- remote alarms
- containerised dosing plants
Key strengths:
- easy controls integration
- repeatable outputs
- compact footprint
- future scalability
Ideal when the pump needs to become part of a smarter, controlled process system.
Browse other Process pump types
What our clients say
"Allflo got us out of a tight spot and delivered exactly what we needed — fast, effective, and reliable."
Principal Engineer
Leading Australian University
"Reliable, industrial-strength gear. Built tough, delivered fast, and still running strong."
Engineering Manager
Dairy Processing Facility (VIC)

