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SKU: 99205998
Grundfos DMX 50-10 Thermoplastic FKM 3-Phase Dosing Pump for Car Wash with Mechanical Diaphragm
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Suitable for wastewater treatment applications, the DMX 50-10 mechanical diaphragm dosing pump provides chemical metering with manual stroke length adjustment from 10-100% giving a 10:1 turndown ratio.
The DMX 50-10 provides 50 L/h maximum dosing capacity at 10 bar pressure, operating at 50 Hz with a 0.09 kW motor on 3 x 415v supply. Dosing flow variation is maintained at less than ±1.5% with linearity within ±4% at minimum 1 bar differential pressure. Suction lift during operation is 3 metres.
Thermoplastic dosing head on the DMX 50-10 with ceramic valve balls and FKM gaskets incorporates standard non-return valves. The PTFE-coated diaphragm handles liquid temperatures from 0 to 40°C.
Aluminium gear housing with IP65 enclosure protects the DMX 50-10. G5/8 connections support 4/6, 6/9, 6/12, and 9/12 mm tubing.
FEATURES
- Stroke length adjustment from 10-100% of maximum
- FKM gaskets for wastewater chemical compatibility
- Standard non-return valves on suction and discharge
- PTFE-coated diaphragm for extended service
- IP65 enclosure for treatment environment protection
- G5/8 connections with hose adaptor options
- Ceramic valve balls for wear resistance
SPECIFICATIONS
| Max Flow | 0.83 L/Min |
| Max Head | 102 m |
| Power | 0.09 kW / 415v |
| Suitable For | Cooling Water Treatment |
| Body Material | PVC |
| Liquid Temperature | Maximum 40°C |
| Inlet Size | Tube Connection (4/6, 6/9, 6/12, 9/12 mm) |
| Outlet Size | Tube Connection (4/6, 6/9, 6/12, 9/12 mm) |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
What fluid temperature limits and immersion depths are rated for this unit?
Tested for thermal durability, the Grundfos DMX 50-10 tolerates working fluid temperatures up to 40 °C.
What peak dynamic elevation does this pump develop?
Fluid elevation through vertical risers reaches up to 102.0 m with the DMX 50-10 under standard duty points.
How much water volume can this unit move through the pipework?
Discharge throughput on the DMX-50-10 reaches a maximum flow rate of approximately 0.83 L/Min under standard operating conditions.
Where is this pump typically deployed across residential and rural systems?
System installations deploy the DMX 50 10 for Formed to resist chemical wear, the combines PVC wetted components with precision synthetic elastomers, maintaining steady circulation and reliable line pressure.
Does this pump run on standard household power or three-phase power?
Electrical specifications for the DMX/50/10 feature a 0.09 kW motor running on 415 V power.
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