20/11/2020
582156110-EN-indC-Pump-20F50 pH.docx
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Functional description
When the piston (1) goes up, the upper valve (2) closes and the lower
valve (3) opens. The piston (1) expels the fluid from the upper
chamber (V2) to the outside and sucks the fluid to fill the lower
chamber (V1).
When the piston (1) goes down, the upper valve (2) opens and the
lower valve (3) closes. The piston (1) compresses the fluid in the lower
chamber (V1) and transfers it to the upper chamber (V2). Since the
volume of the upper chamber (V2) is half that of the lower chamber
(V1), a volume equivalent to the upper chamber (V2) is expelled from
the pump.
Attention
The friction caused by the movement of the fluid inside
the pump and its accessories as well as those caused by
the seals creates static electricity that can cause fire or
explosion. It is therefore necessary to connect the fluid
section to earth via the motor ground cable (refer to
motor instructions for grounding).
Never place your hand on the suction port of the pump.
The suction power may cause serious injury.
1
2
3
V
1
V
1
V
2
V
2
Содержание 20F50
Страница 27: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 27 Air supply assembly...
Страница 28: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 28 Fluid filter 3 8 model 250 bar 3625 75 psi...
Страница 32: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 32...
Страница 58: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 58 Remove the fluid tube 47 and the nut...
Страница 59: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 59 Remove and replace the seals 36 44 and 45 36 44 45...
Страница 76: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 76 Remove the fluid tube 47 and the nut...
Страница 77: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 77 Remove and replace the seals 36 44 and 45 36 44 45...
Страница 97: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 97 Remove the fluid tube 47 and the nut...
Страница 98: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 98 Remove and replace the seals 36 44 and 45 36 44 45...
Страница 105: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 105 Remove the fluid tube 47 and the nut...
Страница 106: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 106 Remove and replace the seals 36 44 and 45 36 44 45...
Страница 107: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 107 Unscrew the cylinder 27 with a 50 mm wrench Tools needed 50 27...
Страница 115: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 115 Remove the fluid tube 47 and the nut...
Страница 116: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 116 Remove and replace the seals 36 44 and 45 36 44 45...
Страница 117: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 117 Unscrew the cylinder 27 with a 50 mm wrench Tools needed 50 27...
Страница 134: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 134 Remove the cylinder seal 41 with a flat screwdriver Tools needed 41...
Страница 147: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 147 Place the muffler 27 Place the cover 32 27 32...
Страница 148: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 148 Tighten the 2 screws 33 with a 5 mm Allen wrench Tools needed 33 5...
Страница 156: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 156 14 2 Motor model 500 4 stroke 100 Motor part number 146 260 000...
Страница 162: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 162 14 4 Fluid section model F50 pH Fluid section part number NS...
Страница 168: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 168 Package of seals 144 951 090...
Страница 170: ...20 11 2020 582156110 EN indC Pump 20F50 pH docx 170 14 5 Air supply assembly Air supply assembly part number 151 796 130...
Страница 173: ...582156110 EN indC Pump 20F50 pH docx 20 11 2020 173...