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SKU: 99206040
Grundfos DMX 460-6 Aluminium FKM 3-Phase Dosing Pump for Reverse Osmosis with Mechanical Diaphragm
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Water treatment applications requiring higher flow rates are addressed by the DMX 460-6 mechanical diaphragm dosing pump from Grundfos. Manual stroke length adjustment from 10-100% provides a 10:1 turndown ratio for dosing rate control.
The DMX 460-6 delivers 460 L/h maximum dosing capacity at 6 bar pressure, operating at 50 Hz with a 0.40 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 2 metres.
FKM gaskets and ceramic valve balls feature in the DMX 460-6 thermoplastic dosing head. Standard non-return valves are fitted on both connections. The PTFE-coated diaphragm handles liquid temperatures from 0 to 40°C.
IP65-rated aluminium housing encloses the DMX 460-6. G5/4 connections support 19/27 and 20/25 mm connections.
FEATURES
- Adjustable stroke length from 10-100% of maximum
- 0.40 kW motor for increased dosing capacity
- FKM gaskets for chemical compatibility
- Standard non-return valves on suction and discharge
- PTFE-coated diaphragm for chemical resistance
- IP65 enclosure for environmental protection
- G5/4 connections for 19/27 and 20/25 mm tubing
SPECIFICATIONS
| Max Flow | 7.67 L/Min |
| Max Head | 61.2 m |
| Power | 0.4 kW / 415v |
| Suitable For | Industrial Water Treatment |
| Body Material | PVC |
| Liquid Temperature | Maximum 40°C |
| Inlet Size | Hose Connection (19/27 mm) |
| Outlet Size | Hose Connection (19/27 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.
How much chemical delivery flow rate does this high capacity dosing pump provide through its port?
Connecting to facility dosing networks, the DMX 460-6 delivers a peak delivery flow capacity of approximately 7.67 L/Min (460.0 L/h) through G5/4.
What heavy duty wetted material construction protects this pump against aggressive chemical attack?
Industrial fluid management on the Grundfos DMX 460-6 relies on aluminium and PVC with FKM wetted materials and precision sealing to resist chemical attack.
What motor power in kilowatt output and electrical supply voltage connect to this dosing pump?
Electrical motor specifications on the DMX-460-6 designate a power output of 0.4 kW (400 W) operating across 415 V.
What operating pressure in bar and chemical fluid temperature limits govern this dosing mechanism?
Bulk chemical delivery boundaries allow the Grundfos DMX 460 6 to operate safely at working pressures up to 6 bar conveying fluids up to 40°C.
What maximum vertical head push does this high capacity dosing assembly attain?
Operating against vertical static pressure, the DMX_460_6 maintains a maximum dynamic head of approximately 61.2 m.
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