TORAY UF
Instruction Manual
06-G-MB2-HFUG-B2315AN-220930
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Table 3. Cleaning limits *
1)
Cleaning pH Range
0 – 12
Cleaning Temperature Range
1– 40 deg C
(34 – 104 deg F)
Maximum Concentration of NaClO as Cl
2
3,000 mg/L (10 < pH < 12)
Maximum NaClO Exposure
(Lifetime contact time) as Cl
2
1,000,000 mg/L hours
Maximum Acid Contact Time
1,000 hours (pH > 0)
*1): Note that the specifications are subject to change without notice.
Table 4. Specifications of modules *
1)
Module Type
HFUG-B2315AN
Membrane Surface Area
(Outer Surface)
75 m
2
(807 ft
2
)
Dimensions
Diameter
178 mm (7.01 inches)
Length
*6)
2,332 mm (7.651 ft)
Weight
Full of Water
65 kg (143 lbs)
Drained
35 kg (77 lbs)
Materials
Housing
PVC and/or equivalent
Potting
Epoxy and/or equivalent
Connections
Top
Housing type joint, 2 inches (U.S.)
Bottom
Housing type joint, 2 inches (U.S.)
Side
Screw, 2.3 inches (original)
Operating
Conditions
Max. Feed Water Flow
(Feed Water only)
12.5 m
3
/h (55 gpm)
Max. Backwash Flow
(Backwash only)
13.8 m
3
/h (61 gpm)
Max. Air Flow
(Air only)
6.7 Nm
3
/h (3.9 scfm)
Filtration Method
Outside to inside, dead end
Max. Inlet Pressure
300 kPa (43.5 psi)
Max. Temperature
40 deg C (104 deg F)
*1): Note that the specifications are subject to change without notice.
*6): The length above is for TYPE A. In case of TYPE B, 2,372mm (7.782ft), In case of TYPE C, 2,336mm
(7.677ft).
