KF 50 RF2-D15 Kracht - P.0132190043 Kracht
Đại lý Kracht tại Việt Nam
P.0132190043
Gear Pump
KF 50 RF 2 - D 15
Materials
Material Housing Grey cast iron EN-GJL 250
Material integrated valve Grey cast iron EN-GJL 250
Material Gears Steel, case hardened
Seal material FKM
Shaft sealing Single radial lip-type seal
Bearing Multi component sleeve bearings
Product data
Geometrical Displacement 50,20 cm³/r
Direction of rotation clockwise (seen on shaft end)
Type of fixation DIN flange
Outboard bearing no
Type of pipe connection Flange connection SAE 1 1/2"
Shaft end cylindrical ø 24mm
integrated valve D-valve 0...15 bar
Specific data
Operating pressure (suction side) -0.4...+6 bar (max 750 rpm), -0.4...+5 bar (max 1000 rpm)
-0.4...+4 bar (max 1500 rpm),-0.4...+3 bar (max 2000 rpm)
-0.4...+2 bar (max 3000 rpm), -0.4...+1.5 bar (max 3600 rpm)
max. operating pressure (pressure side) 25 bar
(depending on viscosity, speed and power)
Fluid temperature -20°C...+150°C
Ambient temperature -20°C...+60°C
Minimum viscosity 1.4 mm²/s (max. 3 bar)
6 mm²/s (max. 12 bar)
12 mm²/s (max. operating pressure)
Maximum viscosity depending on suction conditions, speed and power
Speed range 200...3600 rpm
(depending on pressure, viscosity and power)
