CAT: BFP/VCAR
CRI04
U1
U
P
T
IE/CRI04/001/2011 SHEET: 1/1
CRI 04 00 00 1
4
1
2
3
4
5101
52
00
Q (l/min)
P(bar)
3/4 - 16 UNF
75.2
67.7
7.5
T
P
Ø 15.8
Ø 14.5
U1
U
24
ONE-WAY CHECK VALVES (FOR POWER PACKS SERIES FP)
The check-valves permit one-directional oil flow only. On the opposite side
the sealing is guaranteed by a ball steel poppet. The spring permits an easy
valve installation in any position. External steel body protected on surface by
zinc plating.
HYDRAULIC FEATURES
Max. working pressure 320 bar
Max. Flow 20 l/min
Max. Leakage (0 ÷ 5 drops/min) 0 ÷ 0.25 cm
3
/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 0.09 kg
Tightening torque 25 ÷ 30 Nm
Cavity (3/4 - 16 UNF) CD018013 (See section 15)
PRESSURE DROPS (P → U)
HYDRAULIC SYMBOL
Fluid used: mineral based oil with viscosity
32 mm²/s at 50°C.
CRI = Check valve
04 = 3/4 - 16 UNF
ORDERING CODE
1 = Serial No.
00 = No variants
Series
Size
Opening pressure
00 = Standard - 0.5 bar
ONE-WAY CHECK VALVES
Variants
00012004
Spare seals kit
Page: 44
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