DMLV – DMLVF
Cast iron submersible pump with vortex impeller that facilitates the passage of solids and prevents clogging, usable in fixed and mobile installations. Suitable for pumping wastewater with suspended solids.
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Description
Overview:
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Technical Features
Technical data
Flow rate up to 168 m³/h (DMLV)
up to 200 m³/h (DMLVF)Total head up to 41.3 m (DML)
up to 29.4 m (DMLVF)Max. temperature of the liquid +40°C Poles 2, 4, 6 Max. solids passage 80÷100 mm (DMLV)
30÷80 mm (DMLVF)Insulation class F (DMLV)
H (DMLVF)Protection degree IP68 Voltage Three-phase 3~380-415V -10 +6%
(DMLV 2.2 kW) – DOL
Three-phase 3~380-415V ±10%
(DMLV 3.7÷22 kW) – Y/Δ
Single-phase 1~230V ±10% (DMLVF)
Three-phase 3~400/690V ±10% (DMLVF)Max. immersion 7 m with 10 m cable Max. length of fibres 400 mm (80DMLV)
500 mm (100DMLV)Materials
Pump body Cast iron Impeller Cast iron Shaft Stainless steel AISI 403 (EN 1.4006) (DMLV)
Stainless steel 420B (EN 1.4028) (DMLVF)Mechanical seal Impeller side: Silicon carbide/Silicon carbide/NBR
Motor side: Carbon/Ceramic/NBR - Downloads
