Dositec WMD® 8 Manual Digital Chemical Dosing Pump
Dositec WMD® 8 Manual Digital Chemical Dosing Pump is backordered and will ship as soon as it is back in stock.
Product Warranty
Product Warranty
DOSmart products are covered by a 12-month manufacturer’s warranty from the date of purchase for manufacturing or material defects only.
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.
Conditions
- Product must be installed, operated and maintained as per manufacturer instructions.
- Proof of purchase is required for all warranty claims.
- Product must be cleaned, drained and safe to handle before return.
- Customer may be responsible for return postage and assessment costs.
- Warranty repairs do not extend the original warranty period unless stated by the manufacturer.
Not Covered
- Incorrect installation, misuse or operation outside specifications
- Lack of maintenance or failure to follow manufacturer instructions
- Electrical damage, incorrect wiring or unstable power supply
- Overpressure, blocked discharge line or incorrectly sized pipework
- Chemical incompatibility or incorrect chemical use
- Normal wear and tear or consumable parts
- Damage caused by water impurities, debris, scale or poor water quality
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.
Dositec WMD® 8 Manual Digital 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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Applications
Description
Description
The Dositec WMD® 8 is a manual digital electromagnetic chemical dosing pump designed for accurate and simple liquid chemical injection in irrigation, fertigation, water treatment and general dosing applications.
With a maximum flow rate of 8 L/h and pressure capability up to 8 bar, the WMD 8 is ideal for applications requiring reliable low-flow chemical dosing with easy manual adjustment. Flow output can be adjusted from 0–100% using the front keypad, with the dosing rate clearly shown on the backlit digital display.
The Dositec WMD range is wall-mounted, compact and easy to operate, making it suitable for users who need a straightforward chemical dosing pump without complex external control requirements. It also includes an input for a level switch to stop the pump when the chemical tank is empty, helping protect the system from running dry.
The standard configuration includes PVDF head and valves, Pyrex® balls, PTFE diaphragm and Viton® sealings, providing strong chemical resistance for a wide range of dosing applications.
The DOS-WMD8 is a reliable choice for manual chemical dosing where simple control, high chemical resistance and digital flow adjustment are required.
Key Features
- Maximum flow rate: 8 L/h
- Maximum pressure: 8 bar
- Manual digital control from 0–100%
- Flow rate visualisation in %
- 8 x 2 backlit digital display
- Wall-mounted design
- IP65 protection rating
- Level switch input to stop the pump
- PVDF head and valves
- PTFE diaphragm
- Viton® sealings
- Pyrex® balls
- Supplied with accessory kit including foot filter, injection valve, suction tube and delivery tube
Payment & Security
Payment methods
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Dositec WMD® Digital Chemical Dosing Pumps
The Dositec WMD Series is a range of digital diaphragm dosing pumps designed for accurate and reliable chemical injection in water treatment, agriculture, and industrial applications. Featuring a digital control interface, the WMD range allows precise adjustment of dosing output, making it ideal for systems requiring consistent and user-friendly chemical dosing control.
The WMD Series is commonly used in fertigation, water treatment, sanitation, pools, livestock applications, and industrial chemical dosing systems where dependable and accurate injection is essential. With compact design, digital adjustment, and durable construction, the WMD range provides a versatile solution for low to medium flow dosing applications.


