High pressure piston pumps

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WM piston pumps   
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Compact pumps with valve caps fitted with a new sealing system,
 the same system as the pumps of higher performance. Fabric reinforced nitrile buna packings for wear resistance. New models with unloader valve built-in the head for better convenience.

INTRODUCTION
Modello
Model
Modèle
Modelo
Albero*
Shaft*
Arbre*
Arbol*
G/min
RPM
t/min
Rev/min
Bar
PSI
WML pumps (PDF) 24mm A 1450 140 ~ 175 2000 ~ 2500
WML-F pumps (PDF) 24mm A 2800 140 ~ 200 2000 ~ 2900
WMS pumps (PDF) 24mm A 1725 140 ~ 175 2000 ~ 2500
WMS-F pumps (PDF) 24mm A 3450 140 ~ 175 2000 ~ 2500
WMC pumps (PDF) 28mm C 1450 150 ~ 175 2200 ~ 2500
WMC-F pumps (PDF) 28mm C 2800 140 ~ 200 2000 ~ 2900
WMH pumps (PDF) 5/8" C 1725 105 ~ 175 1500 ~ 2500
WMH-F pumps (PDF) 5/8" C 3450 105 ~ 175 1500 ~ 2500
WMG 1" pumps (PDF) 1" C 3450 280 4000
WMG-W 1" pumps (PDF) 1" C 3450 280 4000
Ugelli - Nozzles - Buses - Boquillas (PDF)
  * C= Cavo - Hollow - Creux / * A = Cilindrico - Solid - Cylindrique


Idromeccanica Bertolini Spa
 Via F.lli cervi, 35/1 - 42100 Reggio Emilia (RE) - ITALY
Tel. +39 0522-306641 Fax +39 0522-306648 - e-mail:email@bertolinipumps.com