Triangle Waterquip DOSTEC AC Dosing Pumps

Triangle Waterquip DOSTEC AC Dosing Pumps

Triangle Waterquip DOSTEC AC Dosing Pumps

Diaphragm and piston dosing pumps with advanced dosing control.

Triangle Waterquip DOSTEC AC is a diaphragm or piston dosing pump with advanced control for an accurate and efficient automatic dosing.

This series allows many dosing possibilities depending on the chosen head. The flow range covers from 3 to 1200 l/h (317 gph) up to pressures of 20 bar (290 psi). The correct selection of head’s materials, PP, PVDF or S.S., makes this pump suitable for the most chemicals products used in water treatment, chemical industry, food and beverage and agriculture.

Advice. Products. Solutions. Australia-wide. Locally source and buy DOSTEC AC Dosing Pumps and other Triangle Waterquip products from the leaders in pumping, irrigation, water and fluid management, Irrigear® – The Water System Experts.


DOSTEC AC Diaphragm and piston dosing pumps operation modes:

  • Manual: manual flow adjustment through the keyboard
  • Analogue: dosing flow proportional to a 0/4-20mA signal
  • Proportional to flow: proportional dosing to a water flow
  • Proportional to pulses: stroke frequency proportional to input pulses
  • Batch control, by volume: dosing a defined volume, after a manual, remote or time pre-set start
  • Batch control, by time: dosing for a defined time, after a manual, remote or time pre-set start
  • ModBus: dosing control through ModBus RTU protocol
DOSTEC AC Diaphragm and Piston Dosing Pumps
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Triangle Waterquip

Get it right the first time

Triangle Waterquip’s head office and centralised distribution is based in Melbourne with branch sales offices located in Sydney, Brisbane and Perth. We are readily available and resolute in providing Australia wide technical support and cost efficient product distribution to all existing and new customers throughout country via an experienced sales team and well managed logistics.


Talk to your local Irrigear store to find out more about DOSTEC AC Dosing Pumps and the range of other Triangle Waterquip products, parts and solutions which are right for your water management project.

Irrigear® –
The Water
System Experts.


Call 1300 IRRIGEAR
1300 477 443

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