EMEC AMSPLUS 03-40-EPDM Advanced Foot Mounted Electronic Chemical Dosing Pump
EMEC AMSPLUS 03-40-EPDM Advanced Foot Mounted Electronic Chemical Dosing Pump is backordered and will ship as soon as it is back in stock.
Product Warranty
Product Warranty
EMEC dosing pumps and control instruments are covered by a 5-year manufacturer’s warranty from the date of purchase for manufacturing defects only. PRIUS pumps are covered by a 2-year manufacturer’s warranty.
To claim warranty, the product must be returned to the manufacturer, authorised distributor or nominated assessment location with proof of purchase. The unit will be inspected and repaired or replaced if a manufacturing defect is confirmed.
CONDITONS
- Product must be installed, operated and maintained as per manufacturer instructions.
- Product must be accessible for inspection, servicing or removal.
- Proof of purchase is required for all warranty claims.
- Warranty repairs or replacements do not extend the full original warranty period, except where required under the manufacturer’s warranty terms.
- Periodic maintenance is required to ensure correct operation.
NOT COVERED
- Incorrect installation, misuse or operation outside specifications
- Lack of maintenance or unauthorised servicing
- Damage caused by transport, external factors or environmental conditions
- Wear parts, removable parts or consumable components
- Damage caused by chemical incompatibility or incorrect chemical use
- Damage caused by water impurities, debris, scale or poor water quality
- Any damage caused by failure to follow the product instructions
Delivery and Shipping
Delivery and Shipping
Orders are dispatched from our Sydney warehouse the next business day. A tracking number will be sent within 48 hours of placing your order.
Shipping times vary across Australia but typically range between 2–8 business days depending on your location.
If any items are on backorder, our team will contact you as soon as possible with an update.
EMEC AMSPLUS 03-40-EPDM Advanced Foot Mounted Electronic Chemical Dosing Pump is backordered and will ship as soon as it is back in stock.
Specifications
Specifications
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Model Code
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Flow Range
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Dosing Ratio
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Pressure Range
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Seal Type
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pH Range
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Connection Size
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Body Material
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Applications
Description
Description
Metering pump, foot mount, 40 l/hr @ 3 bar, PVDF pump head, analog control, includes installation kit
The EMEC AMSPLUS 03-40-EPDM is a robust and high-capacity solenoid-driven chemical dosing pump from the AMS Series, designed for precise and consistent dosing in industrial and water treatment applications. Its foot-mounted configuration ensures stable installation, making it ideal for continuous-duty systems.
Delivering up to 40 L/h at 3 bar, this model is suited for medium to high-volume dosing requirements. The PVDF pump head offers excellent chemical resistance, while the EPDM (Alkaline) seals are specifically engineered for use with alkaline and water-based chemicals, ensuring long-term durability and performance.
The AMS PLUS series features analog control with flexible dosing modes including constant operation, multiplier/divider settings, and compatibility with mA signal input. This enables accurate adjustment of dosing rates based on process requirements.
Built with a high-strength PTFE diaphragm and solenoid-driven mechanism, the pump ensures reliable performance, minimal maintenance, and extended operational life.
Key Features
- Analog adjustable dosing control
- 40 L/h flow capacity at 3 bar
- PVDF pump head for superior chemical resistance
- EPDM (Alkaline) seals for alkaline chemical compatibility
- Solenoid-driven dosing mechanism
- Mechanical stroke adjustment (0–100%)
- Manual or self-venting options
- Durable foot-mounted design for stable installation
Applications
- Water treatment & disinfection
- Alkaline chemical dosing systems
- Industrial chemical dosing
- Cooling towers
- Process industries
- Wastewater treatment
Technical Specifications
- Model: AMSPLUS 03-40-EPDM
- Max Flow Rate: 40 L/hr
- Max Pressure: 3 Bar
- Pump Type: Solenoid-driven electronic dosing pump
- Control Type: Analog (AMS PLUS)
- Pump Head Material: PVDF
- Seal Material: EPDM (Alkaline)
- Diaphragm: PTFE
- Mounting: Foot mounted
- Venting: Manual or Self (optional)
- Power Supply: 12 VDC / 24 VAC / 115 VAC / 230 VAC / Compressed Air
- Protection Rating: IP65
Payment & Security
Payment methods
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EMEC AMS PLUS Series Advanced Foot Mount Chemical Dosing Pumps
The EMEC AMS PLUS Series is an advanced range of solenoid-driven dosing pumps with foot-mounted design and enhanced control features, built for precise and reliable chemical injection in demanding applications. Designed for fixed installation on tanks, skids, or dosing systems, the AMS PLUS range combines robust construction with advanced functionality for greater control and flexibility.
These pumps are commonly used in water treatment plants, industrial processes, irrigation systems, pools, and sanitation applications where accurate dosing and system integration are critical. With support for analogue (4–20mA) and pulse (water meter) inputs, along with programmable settings, the AMS PLUS Series provides a high-performance solution for automated and controlled dosing systems.
Compare the AMS Plus Series Range
Compare the full EMEC AMS Plus range to find the right dosing pump for your required flow rate, dosing ratio, application, and chemical compatibility.

How an EMEC Solenoid Pump Works
An EMEC solenoid dosing pump works by using an electromagnetic coil (solenoid) to drive a piston or diaphragm back and forth in rapid strokes.
When the solenoid is energised, it pulls the diaphragm inward, creating suction that draws chemical into the pump head through an inlet check valve. When the coil de-energises, a spring pushes the diaphragm outward, forcing the chemical through an outlet check valve and into the dosing line.
The dosing rate is controlled by adjusting the stroke frequency and/or stroke length, allowing precise and consistent chemical injection regardless of changes in water flow or pressure.
