Product name - Model-BW30 PRO-(4040)
Flow Rate - 250 LPH
Membrane Length - 100cm
Diameter - 10cm
Stabilized Salt Rejection - 99.5 %
Membrane Type - spiral wound
Brand - Dow
Automation Garde - Manual
₹ 11,699
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The manufacturer's specified permeate flow is 2,600 GPD (9.8 m³/day) ±15% under defined test conditions.
The stabilized salt rejection is 99.7%, with a minimum salt rejection of 99.5% under the specified test conditions.
“4040” refers to the standard membrane element format designed for a nominal 4-inch internal-diameter pressure vessel.
The BW30 PRO-4040 has approximately 85 ft² (7.9 m²) of active membrane area.
The manufacturer's listed maximum operating pressure is 600 psi (41 bar). This is a maximum limit and should not be treated as the recommended operating pressure for every installation.
For the 4040 element, the manufacturer's listed maximum feed flow is 16 GPM (3.6 m³/h).
Yes. The manufacturer's key applications include light industrial and drinking-water applications requiring stringent permeate quality, subject to appropriate system design and feed-water conditions.
The product is specifically described by the manufacturer as being designed for harsh feed-water conditions and enhanced fouling protection. Proper pretreatment remains essential.