Maintenance Guide - Samoa DF100 Serie Manual De Operación Y Mantenimiento

There are several models of directional valves mounted on diaphragm pumps DF-100. Externally controlled directional valve, directional valve with
remote exhaust and normal exhaust. To identify the one you have purchased, go to the following chart with your product code, which can be found
on the nameplate of the pump, in the case externally controlled see the parts drawing for your pump on pages 12-15.
DF-100 X X X X X X X X X
Kit DIRECTIONAL VALVE normal exhaust
Kit Pos. Description
1 Air inlet circlip
2
3 Inlet adaptor
4 Pivoting arm
Distributor lower
5
A
558350 Directional valve
6
body DF-100
7
8 Sealing drum
9
10
11 Air outlet circlip
Maintenance (to remove the pivoting arm):
1. Remove 1, 2 ,3 , 10, 11, 12
2. Remove 9
3. Remove 4, 7, 8
Samoa Industrial, S.A. · Box 103 Alto Pumarín · 33211 Gijón - Asturias Spain · Tel.: +34 985 381 488 · Fax.: + 34 985 384 163
Repair and maintenance procedures (DIRECTIONAL VALVE)
Cuan Material
1 Steel
O-ring 1
1 Steel
1 Elastollan Delrin
2
seal
1 Aluminium
O-ring 1 NBR-Ptfe
1 Elastollan Delrin
Bolt 1 Stainless steel
Muffler 1 Brass
1 Steel
Kit DIRECTIONAL VALVE driven exhaust
Kit
NBR
NBR
B
558351
Pos. Description Cuan
1 Air inlet circlip
2 O-ring
3 Inlet adaptor
4 Pivoting arm
Distributor lower
5
seal
Directional valve
6
body DF-100
7 O-ring
8 Sealing drum
9 Bolt
11 Air outlet circlip
12 Outlet adaptor
X
Material
1 Steel
2 NBR
1 Steel
1 Elastollan Delrin
2 NBR
1 Aluminium
1 NBR-Ptfe
1 Elastollan Delrin
1 Stainless steel
2 Steel
1 Steel
17
R. 02/11 855 807