Koutsoullis

FKX 40/655 N

FKX 40/655 N
Description

FKX40/655 N Technical data:

Application Refrigeration & AC
Compressor refrigeration capacity 28.80 kW
Drive power 8.40 kW
Torque 55.40 Nm
Mass flow 0.195 kg/s


at following operating condition:

Refrigerant R134a
Evaporating temperature 5.0 °C
Condensing temperature 50.0 °C
Speed 1450 1/min
Suction gas temperature 25 °C
Subcooling (outside cond.) 0 K
Number of cylinders / Bore / Stroke 4 / 65 mm / 49 mm
Swept volume 650 cm³
Displacement (1450/3000 ¹/min) 56,60 / 117,10 m³/h
Mass moment of inertia 0,0043 kgm²
Weight 32 kg
Permissible range of rotation speeds 500 - 3500 ¹/min
Max. permissible pressure (LP/HP) 1) 19 / 28 bar
Connection suction line SV 35 mm - 1 3/8 "
Connection discharge line DV 35 mm - 1 3/8 "
Lubrication Oil pump
Oil type R134a, R404A, R407C/F, R507 FUCHS Reniso Triton SE 55
Oil type R22 FUCHS Reniso SP 46
Oil charge 2,0 Ltr.
Dimensions Length / Width / Height 385 / 325 / 370 mm

Scope of supply

Open piston compressor in a light alumininium construction,
with suction and discharge valves

Oil pump

Four cylinder, cylinder arrangement in V

Seat front bearing flange

Integrated oil collecting system for the shaft seal, leak oil drain hose design

Fastening possibility for electromagnetic clutch

N Design

Oil charge:
FK: FUCHS Reniso SP 46
FKX: FUCHS Reniso Triton SE 55

Two sight glasses

Pressure relief valve

Inert gas charge

Accessories

Capacity regulator 24 V DC
1 capacity regulator = 50% residual capacity

Electromagnetic clutch 24 V DC LA 16, power consumption 39W

Flywheel:
Outer diameter: 210 [mm]
V-belt profile: SPA DIN 7753
Number of grooves: 3
Weight: 11.6 [kg]

Oil sump heater 24 V DC, 80 W

Thermal protection thermostat (bimetal tracer)

Intermediate flange for changing the position of the shut-off valves
Oval flange, height 5 / 12 / 15 / 25 / 27 /  34 / 46 / 57,5 / 62 / 71 / 75 or 95 mm

Other voltages / designs on request

 
For more information, email gk_son@spidernet.com.cy