Model m04920b003 - pumping unit parts list – Gasboy 580 Series User Manual
Page 42
Parts List
Pumping Unit Breakdown
Page 38
MDE-4766 Series 580 Installation/Operation/Parts Manual · April 2009
Model M04920B003 - Pumping Unit Parts List
Notes:1) Parts listed in the following table are not available for individual purchase. Repair
kits may be purchased. Refer to
.
“Adjustable Bypass Parts Breakdown”
for additional parts and
graphics.
Item
Part Description
Quantity
Item
Part Description
Quantity
1
Body (non-reverse float)
1
31
Seal, Lip (with plug)
1
Body (reverse float)
1
32
Seal, Retainer
1
2
Blade, Rotor
6
33
Seal, Square
1
3
Clamp (refer to note 1)
1
34
Rotor and Shaft Assembly
1
4
Connector, Male
1
19
Key
1
5
Cover, Atmos. Chamber
1
35
Ring, Retaining
1
6
Cover, Bypass Valve
1
36
Screw (refer to note 1)
1
7
Cover, Control Valve
1
37
Screw, M8 1.25x15 mm
1
8
Cover, Filter
1
38
Screw, M8 1.25x20 mm (refer to note 1)
-
9
Float, Non-Reversing
1
39
Screw, M8 1.25x25 mm
24
11
Gasket, Atmos. Cham. Cover
1
40
Screw, M6 1x20 mm
6
12
Gasket, Bypass Valve
1
41
Separator & Air Eliminator
1
13
Gasket, Clamping Ring
1
42
Sleeve, Tube (refer to note 1)
1
14
Gasket, Control Valve Cover
1
43
Spring, Control Valve (H.D.)
1
15
Gasket, Filter Cover
1
44
Spring, Filter
1
16
Gasket, Inlet (Separator)
1
45
Stator, H.D.
1
17
Gasket, Outlet (Separator)
1
46
Stop, Filter Insert
1
18
Insert
1
47
Strainer Assembly-149 micron
1
19
Key
1
Strainer, 70 Micron
1
20
Nut, Tube (refer to note 1)
1
Paper Filter (not shown)
1
21
Nut
1
48
Tube, Vent Assy- 9024 (refer to note 1)
2
22
O-ring
1
Tube, Vent Assy- 9033 & 9036
3
23
Plug, Pipe 1/4-inch
2
Tube, Vent Assy- 9044 & 9048
4
24
Pulley
1
49
Valve Assembly, Bypass
1
25
Ring, Throw Out (H.D.)
2
50
Valve Assembly, Control
1
26
Ring, Clamping
1
51
Valve, Relief 30-50 psi
1
27
Ring, Retaining
1
52
Valve Assembly, Float
1
28
Rotor Support Assembly
1
53
Washer
1
29
Cover, Rotor
1
54
Washer (refer to note 1)
2
30
Screw, M3.5 Flat Hd
3
55
Washer, Lock
1
Notes:
1. Not part of the pumping unit.
2. Current pumping unit use a 10-blade assembly. If you have a 6-blade rotor assembly, you can replace blades, but the
replacement rotor assembly uses a 10-blade design. When you need to replace the blades, it ia also recommended that you
replace 6-blade rotor assemblies with a 10-blade rotor assembly for quieter operation and better performance.