2DSL Series Electric Reciprocating Pump

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Details

Description:

The 2DSL series ship with the two cylinder double-acting vertical electrically operated reciprocating pump, my factory has produced for more than 30 years, The Confucian classics enlarge intermediate vessel often selects, necessary, the customer reflection is all good. After improves in recent years, the optimization, has become the series.Its characteristic is:

1. The pump operating performance is stable, reliable. May satisfy the continual working system under the volume exterior crest operating mode (continuous working is refers to pump in under fixed operating mode, every day continuous working8~24h)

2. The self absorption performance is good, the self-absorption performance is stable

3.Vibrates slightly, the noise is low. The pump class product recognized according to CCS (Chinese Classification society) the noise is even≤84dB(A)

4. The pump eficiency is fr higher than the eccentricity.This series pump volumetric efficiency reaches as high as above 92%

5. The service life is long.Pump when components design, selects the high quality material manufacture (also to be possible to act according to user request replacement material quality), like spring (valve spring, security valve spring), valve seat, valve piece, cylinder jacket, connecting rod and so on.Therefore may guarantee from the pump invests moves (may replace vulnerable) for the first time to the overhaul the movement life to accumulate many in 12000hours.

Purpose:

2DSL pump series double-acting vertical with he vertical two-cylinder

electrically operated reciprocating pump, is suitable for the transportation not including the solid particle or the textile fiber fresh water,the sea water,the sewage, the dirty oil and the oil temperature does not surpass 85, the viscosity does not surpass 110°E petroleum and petroleum liquid product. Mainly uses in on the ships making the bilge pump,the ballast pump, as well as emergency fire, the life daily expense, the lubrication system transportation oil quality,the seawater desalination and the oi lwater separator complete set of products, and is suitable for the chemical industry, the harbor and so on other departments uses in the land fuel depot, the oil truck necessary and so on.

Technical data:

Technology projects units 2DSL-12/3 2DSL-25/3 2DSL-40/4 2DSL-63/4
Traffic(Q) m3/h 12 25 40 63
Discharge Pressure Mpa 0.3 0.3 0.4 0.4
Allows a hih dregree
of suction on the vacuum
m 5.5 5.5 5 5.5
Streke length mm 150 150 150 150
Reciprocating frequency /min 50 100 123 185
Cylinders 2 2 2 2
Valve drive mm 95 95 125 125
Bore mm 100 100 120 120
Valve number 8 8 8 8
Dia. of suction pipe mm 90 90 125 125
Dia. of discharge pipe mm 80 80 100 100
Max. temperature of liquid 85 85 80 85
Motor speed Rpm/min 960 960 960 1460
Motor power kw 3(4) (4)5.5 (7.5)11 (11)15
L mm 920 920 950 950
W mm 550 550 650 650
H mm 1500 1500 1480 1480
Net weight kg 570 570 1000 1000

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