BW-4040

HLE-4040

Commercial Membrane Elements

HYDRON Commercial Membrane Elements with their hard shell fiberglass exterior provide outstanding performance for commercial systems. HYDRON Membranes are manufactured in a State-of-the-Art, ISO-9001-2000 certified automatic rolling facility which provides you with a precise and advanced membrane element. HYDRON Membranes not only deliver an attractive cost to benefit ratio, but also gives you a membrane that has consistently high quality and performance.

HYDRON Commercial Membrane Elements can be used in a variety of mid sized commercial applications, such as car wash, bottling, manufacturing, water stores, food processing, and many other applications where a reliable, performance membrane is needed.

SKU: BW / HLE Series Category: Commercial

Description

BW / HLE Membrane Specifications – Commercial
Series	Part Number	Applied Pressure psi (bar)	Average Permeated Flow gpd (m³/d)	Stable Rejection Rate (%)	Active Membrane Area ft² (m²)	Max. Feed Temp. °F (°C)
BW	BW-4040	225 (15.5)	2400 (9.1)	99.5	90 (8.4)	113 (45)
HLE	HLE-4040	100 (6.9)	2800 (10.6)	98.0	90 (8.4)	113 (45)

BW-4040
MEMBRANE TYPE	Polyamide Compound
TESTING CONDITIONS
Testing Pressure	225 psi	(1.55 MPa) (15.5 bar)
Temperature of Testing Solution	77 °F	(25 °C)
Concentration of Testing Solution (NaCl)	2000 ppm
pH Value of Testing Solution	7.5
Recovery Rate of Single Membrane Element	15%
EXTREME OPERATION CONDITIONS
Max. Working Pressure	600 psi	(4.14 MPa) (41.4 bar)
Max. Feedwater Flow	16 gpm	(3.6 m³/hr)
Max. Feedwater Temperature	113 °F	(45 °C)
Max. Feedwater SDI	5
Single Membrane Max. Pressure Drop	15 psi	(0.1 MPa) (1.03 bar)
Residual chlorine Concentration of Feedwater	<0.1 ppm
pH Range of Feedwater during Continuous Operation	3~10
pH Range of Feedwater during Chemical Cleaning	2~12

HLE-4040
MEMBRANE TYPE	Polyamide Compound
TESTING CONDITIONS
Testing Pressure	100 psi	(0.69 MPa) (6.9 bar)
Temperature of Testing Solution	77 °F	(25 °C)
Concentration of Testing Solution (NaCl)	500 ppm
pH Value of Testing Solution	7.5
Recovery Rate of Single Membrane Element	15%
EXTREME OPERATION CONDITIONS
Max. Working Pressure	600 psi	(4.14 MPa) (41.4 bar)
Max. Feedwater Flow	16 gpm	(3.6 m³/hr)
Max. Feedwater Temperature	113 °F	(45 °C)
Max. Feedwater SDI	5
Single Membrane Max. Pressure Drop	15 psi	(0.1 MPa) (1.03 bar)
Residual chlorine Concentration of Feedwater	<0.1 ppm
pH Range of Feedwater during Continuous Operation	3~10
pH Range of Feedwater during Chemical Cleaning	2~12

BW-4040 / HLE-4040
A=40” (1016 mm)	B=3.9” (99.7 mm)	C=0.75” (19.1 mm)	D= 1.05” (26.7 mm)