KSB UPA Installation & Operating Manual page 70

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7 Servicing/Maintenance
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Fig. 35: Sizes UMA 150, UMA-S 150 in material variant E
1 Inlet valve with filter plug
3 Earthing bolt
3 1
Fig. 36: Sizes UMA 150, UMA-S 150 in material variants C, D
1 Inlet valve
3 Earthing bolt
2
Fig. 37: Sizes UMA 200, UMA-S 200, UMA 250, UMA-S 250 in material variant G
1 Inlet valve with filter plug
2 Outlet valve with filter plug
3 Earthing bolt
UPA / UPA S
1
1
3