Kracht - KF 40 RF 2 - D 15
materials
Material housing cast iron EN-GJL 250
Material Integrated valve cast iron EN-GJL 250
Gearbox material Steel, case-hardened
Material seals FKM
Shaft seal Radial shaft seal
Storage Multi-layer plain bearing P10
product data
Geometric delivery volume 40.21 cm³/r
Direction of rotation clockwise (view of shaft end)
Mounting type DIN flange
Outlay storage no
Line connection Flange connection SAE 1 1/2"
Shaft end cylindrical ø 24mm
integrated valve D-valve 0...15 bar
Specific Dates
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 drive power)
Equipment 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 dependent on intake conditions, speed and
drive power
Speed range 200...3600 rpm
(depending on pressure, viscosity and drive power)