Externe Pumpen Corken, Blackmer

We offer a complete range of pumping equipment from an American manufacturer CORKEN Inc. for stationary and mobile applications of LPG and other liquefied gases.

Small capacities

CORO-FLO [Small capacities]

Corken Coro-Flo is a regenerative turbine pump, a variation of centrifugal pump, and is used for stationary applications: automotive filling from aboveground tank, cylinder or bottle filling, vaporizer feed. Advantages of this pump are quiet operation without vibrations, simplicity of service and longer pump life.

Coro-Flo pumps are offered in close-coupled design or mounted, with possibility of ANSI flanged connections.

Model 10 12 13 14
Max. capacity (at 1,7 bar) 35 l/min 49 l/min 83 l/min 95 l/min
Inlet 1 ¼ ” NPT 1 ½ ” NPT 1 ½ ” NPT 1 ½ ” NPT
Outlet 1 “ NPT 1 “ NPT 1 “ NPT 1 “ NPT
Max. speed at 50Hz (RPM) 2880
Max. working pressure 27,6 bar
Max. differential pressure 4,1 bar 5,2 bar 5,2 bar 5,2 bar
Temperature (min. and max.) -32 / 107°C
Motor 3,7 kW 7,5 kW 7,5 kW 15 kW

Autogas pumps

CORO-FLO [autogas]

Coro-Flo turbine pumps for autogas aboveground and underground tank applications:

  • Model 075 for one dual hose dispensers,
  • Model 150 for two dual hose or multiple dispensers.

Those models are designed for aboveground and underground LPG filling stations, cylinder filling and vaporizer feed.
Coro-Flo pumps are built for continuous duty service. Pumps are mounted aboveground. They are very easy to maintain.

Pumps are available with 2 mounting options:

  • frame mount (for direct or V-belt drive) or
  • direct mount (to C-face motor).

All turbine pumps must have an external bypass valve!

Model 075 150
Capacity (at 10 bar) 42 l/min 85 l/min
Capacity (at 5 bar) 88 l/min 140 l/min
Inlet 1 ½ ” ANSI nebo
40mm PN40 DIN2635
1 ½ ” ANSI nebo
40mm PN40 DIN2635
Outlet 1 “ ANSI nebo
25mm PN40 DIN2635
1 “ ANSI nebo
25mm PN40 DIN2635
Max. speed at 50Hz (RPM) 2,880
Max. working pressure 27,6 bar
Max. differential pressure 10 bar 10 bar
Temperature (min. and max.) -32 / 107°C
Motor 3,73 kW 15 kW

Heavy duty stationary pumps

CORO-VANE [Heavy duty stationary pumps]

Corken Coro-Vane is a sliding vane pump and is the most popular type of pump in the LP gas industry for generating high flow rates (up to 1,514 l/min).
The most common uses for LPG: loading and unloading of terminals, carousel cylinder filling, barge /railcar unloading.

Coro-vane pumps are offered with v-belt or direct-drive mounting options. The majority of models are equipped with an internal relief valve.

All sliding vane pumps must have an external bypass valve!

Model 521 1021 F1021 F1521
Flow range 114-322 l/min 246-738 l/min 246-738 l/min 587-1230 l/min
Inlet 2 ½” NPT 3” NPT 3” 300# ANSI 4” 300# ANSI
Outlet 2” NPT 3” NPT 2 ½” 300# ANSI 3” 300# ANSI
Min-Max. speed (RPM) 420
950
420
950
420
950
420
860
Max. working pressure 28,6 bar
Max. differential pressure 8,6 bar 6,9 bar
Temperature (min. and max.) -32 / 107°C
Internal relief valve Ano Ano Ne Ne
Max. driver 7,5 kW 15 kW 15 kW 22 kW

Higher flow rates

lamelové čerpadlo Z3500 [čerpadlo s vysokým průtokem]

Z3500 is 3” sliding-vane LPG pump designed for stationary and truck applications, such as loading and unloading transports. Z3500 retrofits Corken model 1021 pump and other 3” competitor’s pumps with little or no change in piping.

Z4500 is 4” sliding-vane LPG pump designed for filling big transports (LPG semi-trailers) or a few smaller tanks at the same time. The pump can fill two of 11,5 m3 transportation tanks in less than 20 minutes.

Advantages are higher flow rates than other 3” or 4” competitive pumps, pump’s operation at a higher RPM without damage and easy service.

Model Z3500 Z4500
Flow range 197 – 746 l/min 746 – 1446 l/min
Pump speed 420-800 RPM
Max. working pressure 28,6 bar
Max. differential pressure 10,3 bar 10,3 bar
Temperature (min. and max.) -32 / 107°C
Internal relief valve Ano Ano
Max. driver 15 kW 18,6 kW

 

Neuigkeiten

  • 11/2017

    Wie jedes Jahr, werden wir beim DVFG Forum und Fachausstellung am 08-09. November 2017 dabei sein. Besuchen Sie uns auf unserem Stand 25, im Maritim Hotel Würzburg, Pleichertorstraße 5, 97070 Würzburg.

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Kontakte

Firmensitz Kadatec s.r.o.
Areal ZZN
Industriegebiet
257 64 Zdislavice
Tschechische Republik

Tel.:   +420 317 705 090
Fax: +420 317 705 071
Mobil: +420 724 850 699

 

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