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Vertical Multistage In-line Stainless Steel Centrifugal
Pumps |
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DPVS-2 |
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DPVS-4 |
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DPVS-10 |
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DPVS-18 |
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DPVS-32 |
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DPVS-45 |
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DPVS-65 |
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DPVS-14 |
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DPVS-24 |
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High-grade product, with
all wetted parts produced in pressed stainless steel AISI 316. |
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Reliable operation with excellent
corrosion resistance. |
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High efficiency and long working
life. Minimum maintenance required. |
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Suction & discharge connections
are 'in-line'. No mechanical stress on hydraulic parts. |
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Low operating noise level. |
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Small floor space required
for installation. Space saving. |
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IP 55 (protection) motors
installed as standard. |
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Mechanical seal in accordance
to DIN 24960. |
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Low speed (1 425 rpm) version
available - Low noise level, long working life.In numerous occasions
demands are set in relation to the noise level of pumps, especially
for applications in residential housing. DP Pumps developed a low-speed
pump. Both DPVS 14 & DPVS 24 are coupled to 1425-rpm motors, not
only producing a particularly low operating noise level but also guaranteeing
an extra long working life. |
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Suitable for handling clean water
and slightly aggressive 'watery' liquid compatible to materials
of pump wetted parts. |
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General water transfer |
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Chemical industries |
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Food processing industries |
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Sea water transportation systems |
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All applications that are
applicable to DPV Series |
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All wetted hydraulic components
and parts such as shaft pump foot etc., are manufactured in stainless
steel AISI 316. Base plates and motor lanterns are made of cast iron.
Base plates are protected by coating. |
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Equipped with ceramic wear-resistant
liquid lubricated bearings. |
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Shaft sealing by means of
mechanical seal. |
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Sleeve sealing by means of
O-rings. |
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Pumps are coupled to specially
developed 3-phase electric motors in accordance to IEC standard. NEMA
motor flanges as well as single-phase version are available upon request. |
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'In-line' connections available
in two versions:
• Oval type (DPV)
• Flanges (DIN) type (DPVF). ANSI or JIS flange available upon
request.
• ''Victaulic' type (DPVSV) |
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Max. capacity |
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65 m3/hr (18 litres/sec) (50Hz) |
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Max. head |
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230 m (50Hz) |
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Temperature range |
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-15°C to 120 °C |
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Speed |
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2 900 rpm/ 2-poleexcept DPV14
& DPV24, operating at 1 450 rpm/ 4-pole |
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