SKF KFA1 series User Manual

3. Design and function Page 13
EN
3.3. Pressure regulating valve
Danger!
Piston pump units with reservoir must only
be operated with the pressure control
valve installed. Non-observance may result
in severe injury or death and damage to
property due to overpressure.
The pressure control valve prevents excessive
pressure in the entire lubrication system. It is
mounted directly on the lubricant outlet. If the
system pressure exceeds the cracking pressure of
the pressure regulating valve, the valve opens and
lubricant escapes at the valve.
For additional details about the pressure relief valve,
see the associated documentation.
If no documentation is available, you can
request the documentation directly from
SKF Lubrication Systems Germany GmbH .
Table 6. Pressure regulating valves
Order No.
Pipe  in mm
Cracking
pressure in bar
161-210-012
6
300  20
Table 7. Pressure regulating valves with T
connector
Order No.
Pipe  in mm
Cracking
pressure in bar
161-210-016
10
300  20
161-210-030
10
200  20
161-210-031
8
200  20
161-210-032
6
200  20
161-210-040
10
120  5
161-210-041
8
120  5
161-210-042
6
120  5
A
P
R
M14x1,5
Fig.3. Pressure regulating valve
A Connection for lubricant line
P Pipe thread for pump element
R Lubricant leakage on malfunction
M14x1,5
R
A
Fig.4. Pressure regulating valve with
T connector
A Connection for lubricant line
R Lubricant leakage on malfunction
P

SKF KFA1 series Specifications

General

Brand	SKF
Model	KFA1 series
Category	Water Pump
Language	English