DEFO Catalogue-IN.qxd - Crystal Fountains

82
IFA
series
Specification:
Construction of DEFO
inlet body shall be cast
bronze with DEFO
opti-bronze textured FRP
diffuser plate and stainless
steel fasteners.
Options:
(Add suffix)
A - adjustable flow
regulator
C - cast bronze diffuser
plate
L - membrane clamp
U - underdeck clamp
V - square FRP diffuser
plate
Y - square FRP diffuser
plate recessed for tiles
IFC
series
Specification:
Construction of DEFO inlet
body, membrane clamp and
extension body shall be
cast bronze with noncorrosive
metal extension
sleeve, DEFO opti-bronze
textured FRP diffuser plate
and stainless steel fasteners.
Options:
(Add suffix)
A - adjustable flow
regulator
C - cast bronze diffuser
plate
L - membrane clamp
U - underdeck clamp
V - square FRP diffuser plate
Y - square FRP diffuser
plate recessed for tiles
Inlet Fitting
Inlet Fitting
WATER
LEVEL
MEMBRANE
CLAMP
(OPTIONAL)
MEMBRANE
POOL
FLOOR
N.P.T./B.S.P.
Dimensions (in mm)
WATER
LEVEL
DIFFUSER
PLATE
POOL
FLOOR
EXTENSION
SLEEVE
MEMBRANE
N.P.T./B.S.P.
C
ADJUSTABLE FLOW
REGULATOR
DIFFUSER
PLATE
B
ADJUSTABLE FLOW
REGULATOR
C
B
W
W
D A
DEFO inlet a b c d w
no. (npt) dim. dim. dim. dim. dim.
(bsp) min.
IFA-200 50 140 165 203 89 75
IFA-300 75 165 229 305 100 100
IFA-400 100 165 229 305 100 203
IFA-600 152 178 305 406 100 254
IFA-800 203 254 356 406 178 254
Dimensions (in mm)
D
MEMBRANE A
CLAMP E
(OPTIONAL)
DEFO inlet a b c d e w
no. (npt) dim. dim. dim. dim. dim. dim.
(bsp) min. min.
IFC-200 50 178 165 203 89 45 75
IFC-300 75 203 229 305 100 40 100
IFC-400 100 203 229 305 100 40 203
IFC-600 152 356 305 406 100 50 254
IFC-800 203 406 356 406 100 65 254
Function
Supply inlet for concrete pools
with diffuser plate to disperse
flow and reduce surface
turbulence. Ideal for waterfalls
and cascade fountains.
Function
Supply inlet for concrete pools
with multiple slab penetrations.
Diffuser plate disperses flow and
reduces surface turbulence.
Ideal for waterfalls and
cascade fountains.