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MODEL S311SX,S311SXV,S360SX IS311SX Rev B
WWW.HAYWARDPOOL.COM
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
REQUIRED CLEARANCE
MEDIA REQUIRED
EFFECTIVE
FILTRATION
AREA
MAXIMUM
WORKING
PRESSURE
SIDE ABOVE
TYPE
AMOUNT
MODEL
NUMBER
FT
2
M
2
PSI BAR INCH MM INCH MM
FILTER
SAND**
LBS KG
S311SX
5.0
.46
50 3.45 18 460 18 460 0.45-0.55mm 350 160
S360SX
6.7
.62
50 3.45 18 460 18 460 0.45-0.55mm 700 318
**Also known as No. 20 Silica Sand.
SPECIFICATIONS
TABLE 1
PARTS MODELS:
S311SX, S311SXV, S360SX
REF
NO
PART
NO.
DESCRIPTION NO.
REQ
1
SX200G
Manual Air Relief Cap
1
2 SX200Z5
O-RING,
13/16”
O.D.
1
3 SX244K
Top
Closure
Dome
1
4 GMX600F
Valve/tank
o-ring
1
5
SX310N
Flange Clamp
1
6a
6b
SX311A2FW
SX360AA2FW
Filter Tank w/Base (S311SX)
Filter Tank w/Base (S360SX)
1
1
7
SX311G
Label Plate with Label
1
8
SX311Z1
Label Plate Screws
1
9 SX244G
Top
Diffuser
1
10
SX311CD1FW
Top Elbow Assembly (S311SX)
1
11
SX311CD2FW
Bottom Elbow Assy (S311SX)
1
12 SX360CD
SX360CDFW
Elbow Assy (S360SX) Prior 2000
Elbow Assy (S360SX)
2
2
13
SX310HA
SX310HN
Lateral (Screw in) Prior 2005
Lateral (One piece)
10
10
14 SX311DA
SX242MA3
Lateral Holder Assy (S311SX)
Lateral Holder Assy (S360SX)
1
1
15
CX1100Z4
Plastic Air Tube
1
16
SX200Z2
Air Tube Lock Screw
1
17
SX108HG
Drain Cap Kit (Round)
1
18
SX180LA
Drain Cap Assy
1
19
SX310J
Filter Stand Support
1
20 SX360Z1
O-Ring
4
21 SX360E
O-Ring
Spacer
2
22 SX244P
SX311F
Bulkhead Fitting (S311SX)
Bulkhead Fitting (S360SX)
2
2
23 SP710X62
SP715X62
SP0410X602S
1 ½” Vari-Flo Control Valve
Assembly with Gauge
2” Vari-Flo Control Valve
Assembly with Gauge
Slide Valve Assembly
1
24 SX200Z4
O-Ring
2
25 ECX270861
Pressure
Gauge
1
26
DEX2400S
Relief Valve/Gauge Adapter Assy
1
DEX2400Z3A
O-Ring for Relief valve stem
(Set of 3)
FIGURE B