Feka

Feka

65-FEKA is a low-pressure pump, designed for a wide range of uses, applicable for pumping polluted sewage water with self-priming ability of a depth to 6 meters.

Application

65-FEKA is a low-pressure pump, designed for a wide range of uses, applicable for pumping polluted sewage water with self-priming ability of a depth to 6 meters. The application of this pump is mainly for service work in fields, construction and agriculture, drainage, pumping and irrigation. The density of the pumping liquid can be up to 1065 kg/m3, containing up to a 3% weight of hard mechanical mixtures (sand, grit), max. granulation of 3 mm. Max temperature 40 °C and acidity 6 - 7,5 pH at 20 °C.

Construction

The pump construction is a horizontal type. It consists of hydraulic and mechanical parts. The hydraulic part consists of a body, which is comprised of a simply volute, discharge space and flow canal. The flow canal circulates water in the body when the pump starts. There is a suction body with non-return flap on the front side. The non-return flap is depressed by a suction socket or suction elbow.There is an overhanging semi-open impeller in the spiral part of body. The yoke for connecting the discharge transition is in the top part.
The drive for the monoblok pump type is an electromotor, and the pump rotor is an elongated motor shaft. The pump and the electromotor are connected to one compact unit. In the solo type, the mechanical part is formed by a cover body and shaft, which is fixed in one ball bearing. The shaft is sealed by packing in a stuffing box and protected by replaceable sleeves. The pump has a left rotary drive.
The suction and discharge pipe for mobile construction have pressure-suction hoses. A suction hose is connected to the pump with quick-action coupler B75 type and it is ended with tube filter. Discharge hose is connected with a clip and it is ended with DN 65 sleeve. The suction pipe length is 2, 3, 4 or 5 meters standard, discharge pipe length is 3 meters. Mobile type aggregates are equipped by A. C. circuit breaker and socket 3P+PE, 16A, 400V type.

Execution

LN - pump body, impeller, shim, suction and discharge socket, bearings body – cast iron, shaft – structural steel, impeller nut – brass

Selection of pump material version is according to pumping liquid.

Delivery range

pump with free shaft end
monoblok version
pump with drive on base plate
pump with drive on bogie
with alternative power according to individual requests of customer

Aggregate Max.
flow rate
[l/s]
Max.
discharge
head [m]
Pump power
[kW]
Motor
power
[kW]
Design speed
[1/min]
Weight
[kg]
65-FEKA-180-32-LN-500-90
65-FEKA-180-32-LN-500-91
65-FEKA-180-32-LN-500-92
65-FEKA-180-32-LN-500-93
65-FEKA-180-32-LN-500-94
65-FEKA-180-32-LN-500-20
9,5 9,5 1,1 1,5 1450 53
65
55
63
65
68

- 20 - čerpadlo s úplnou poddajnou spojkou a s elektromotorom na podvozku
- 90 - monoblok
- 91 - monoblok na podvozku
- 92 - monoblok na podložke
- 93 - monoblok pre pevné potrubie
- 94 - monoblok pre pevné potrubie na podložke

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