CAT: BFP/VCAR
CMP06
1 = CMP06.1.. - 2 = CMP06.2.. - 3 = CMP06.3..
T
P
IE/CMP06/001/2011 SHEET: 1/1
CMP 06 * * ** 4
1
1
2
3
024681012141618202224262830
0
25
50
75
100
125
150
175
200
225
250
275
300
325
350
Q (l/min)
P(bar)
2
1
3
024681012141618202224262830
0
10
20
30
40
50
60
Q (l/min)
P(bar)
M20x1.5
5
17
17
21
Ø 50
Ø 34.5
Ø 24
100.5 max
67 max
58.5 max
Ø 15
29
P
T
V
M
C
max 15 Nm
max 15 Nm
DIRECT ACTING PRESSURE RELIEF VALVES
HYDRAULIC FEATURES
PRESSURE-FLOW RATE
HYDRAULIC SYMBOL
Fluid used: mineral based oil with viscosity 46 mm²/s at 40°C.
C = Screw
M = Plastic knob
V = Handwheel
CMP = Pressure relief valve
06 = M20 x 1.5
ORDERING CODE
4 = Serial No.
00 = No variants
V1 = Viton
1 = Max 30 bar (white spring)
2 = Max 90 bar (yellow spring)
3 = Max 290 bar (green spring)
Series
Size
Setting
ranges
Max. working pressure
290 bar
Setting range:
Spring 1 (white)
Spring 2 (yellow)
Spring 3 (green)
max 30 bar
max 90 bar
max 290 bar
Max. Flow 30 l/min
Hydraulic fluid
DIN 51524 Mineral oils
Fluid viscosity 10 ÷ 500 mm
2
/s
Fluid temperature -25°C ÷ 75°C
Ambient temperature
-25°C ÷ 60°C
Max. contamin. level class with filter ISO 4406:1999 - class 19/17/14
Weight 0.17 kg
Tightening torque 30 ÷ 35 Nm
Cavity (M20x1.5)
CN044001 (See section 15)
Adjustment
MIN.SETTING PRESSURE
The minimum permissible setting pressure depending on the spring: see curves below
PRESSURE RELIEF VALVES
Variants
USE TO TIGHTEN
THE VALVE
DO NOT USE TO
TIGHTEN THE VALVE
The direct acting relief valve limits the pressure in a hydraulic circuit.
It raises the safety level by making it impossible for the plant operators to set
a higher pressure rating, than that specified in the catalogue. This is limited
by a pack spring with a mechanical stop, which prevents temporary P closures
caused by pressure peaks.
It has a galvanised steel body. The guided ball poppet is in tempered and
ground steel.
00012006
Spare seals kit
Page: 19
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