ECOWATER
S Y S T E M S
Key
Part No.
No.
Turbine Assembly
7101548
(ECR 3500R20, ERR 3500R20,
ECR 3500R30, ECR 3502R30)
50
Turbine Assembly
7123061
(ERR 3502R30, ECR 3502R40,
ECR 3502R50S, ECR 3502R70)
Turbine Support Assembly
7094898
(ECR 3500R20, ERR 3500R20,
ECR 3500R30, ECR 3502R30)
51
Turbine Support Assembly
7119177
(ERR 3502R30, ECR 3502R40,
ECR 3502R50S, ECR 3502R70)
52
7170262
O-Ring, 1.109" x 1.387" (2 req.)
53
7077642
Copper Tube, 1" pipe (2 req.)
54
7234553
Copper Tube, 1-1/4" pipe (2 req.)
55
7089306
Clip Retainer (2 req.)
56
7276084
Wire Harness w/pos. switch conn.
57
0900060
O-Ring, 3/8" x 1/2"
58
7159949
Disc Valve Housing
59
7078282
Inlet End Seal
60
7214286
Inlet Disc
61
7058216
Wave Washer (2 req.)
62
7170220
O-Ring, 3/4" x 15/16" (3 req.)
63
7170296
O-Ring, 2-7/8" x 3-1/4" (2 req.)
64
7077498
Inlet End Cap
65
7176292
Clamp Section (4 req.)
66
7142942
Clip, Drain
67
7219066
Drain Nipple
-
7141239
Drain Hose Adaptor (optional)
68
7170327
O-Ring, 5/8" x 13/16"
Flow Plug, Fast Rinse, 2.4 gpm
1110600
(ECR 3500R20)
Flow Plug, Fast Rinse, 3.0 gpm
69
7097969
(ERR 3500R20, R30 & R40 models)
Flow Plug, Fast Rinse, 4.0 gpm
7097977
(R50S & R70 models)
70
7088033
Retainer, Clamp (4 req.)
71
7199729
Cap
72
7170262
O-Ring, 1-1/8" x 1-3/8"
73
7167659
Screen Support
74
7146043
Screen
Optional - not required
Included in Disc Kit, #7218688
Not all parts are shown
VALVE ASSEMBLY
Description
Key
Part No.
No.
7187772
75
7114533
7204362
76
1148800
7137507
77
7091866
7085247
78
7084607
79
7095030
80
7292323
81
7120526
82
1202600
83
7170319
84
7081201
85
7078313
7104774
86
7104570
87
7214278
88
7078274
89
7091329
90
7159965
91
7283497
92
7203104
93
7281275
94
7289702
95
7168524
96
7103972
97
7140738
98
7145186
99
7140746
Use red nozzle along with Key No. 78 on water pres-
sures of 50 psi and less.
Includes Key Nos. 71 through 76 & 79
Order Key Nos. 85 & 86 if needed
43
Repair Parts
Description
Nozzle Venturi (red) & Gasket Kit
(R20
, R30 & R40 models)
Nozzle Venturi (blue) & Gasket Kit
(R50S & R70 models)
Gasket Only (black)
Flow Plug, Fill, 0.3 gpm
Nozzle Venturi Assembly
(ECR 3500R20
)
Nozzle Venturi Assembly (ERR
3500R20, R30 & R40 models)
Nozzle Venturi Assembly
(R50S & R70 models)
Flow Plug, 0.15 gpm
(ECR 3500R20
)
Cone Screen
O-Ring, .171" x .449"
Elbow, 90°
Nut-Ferrule
O-Ring, 1/4" x 3/8" (2 req.)
Clip, Nozzle & Venturi
Retainer
Flow Washer, Backwash, 1.0 gpm
(ECR 3500R20)
Flow Washer, Backwash, 1.7 gpm
(ERR 3500R20, R30 & R40 models)
- not used on R50S & R70 models
Outlet Disc
Outlet End Seal
Driver, Outlet Disc
Outlet End Cap
Cam & Gear
Washerhead Screw, #8-18 x 1/2"
Motor, incl. Key No. 94
Bracket, Motor
Screw, #10-32 x 5/16" (3 req.)
Screw, #8-18 x 7/16" (2 req.)
Screw, #4-24 x 3/4"
Switch
Expansion Pin
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