EATON Screw-In Cartridge Valves E-VLSC-MC001-E2 May 2015H-100.A
H
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
Ratings and Specifications
Performance data is typical with fluid at 21,8 cSt (105 SUS) and 49°C (120°F)
Typical application pressure (all ports) 350 bar (5000 psi) steel housing
210 bar (3000 psi) aluminum housing
Cartridge fatigue pressure (infinite life) 280 bar (4000 psi)
Rated flow 10 L/min (2.5 USgpm)
Temperature range –40° to 120°C (–40° to 248°F)
Flow regulation accuracy 0,4–1,9 L/min (0.1–0.49 USgpm) 20% @ 210 bar (3000 psi)
0,4–1,9 L/min (0.1–0.49 USgpm) 40% @ 350 bar (5000 psi)
1,9 – 5,7 L/min (0.5–1.49 USgpm) 15%
5,7–10 L/min (1.5–2.5 USgpm) 10%
Factory set maximum flow rate accuracy under standard test conditions and within the above ranges
Cavity C-8-2
Fluids All general purpose hydraulic fluids such as
MIL-H-5606, SAE 10, SAE 20 etc.
Filtration
Cleanliness code 18/16/13
Standard housing material Aluminum or steel
Weight cartridge only 0,05 kg (0.12 lbs)
Seal kit 02–165875 (Buna-N)
02–165877 (Viton
®
)
Viton is a registered trademark of E.I. DuPont
FR5-8 - Flow Regulator
Fixed pressure compensated
10 L/min (2.5 USgpm) • 280 bar (4000 psi)
Operation
This valve maintains a
constant flow from port 1 to
port 2 based on 5.5 bar(80
psid) regardless of pressure
changes downstream on port
2. Reverse flow from port 2
to port 1 is at the value of
the fixed orifice and is non-
pressure compensated.
Performance Data
Typical Flow Regulation
Cartridge only
Features
Hardened and ground and
honed working components.
Cartridge construction for
maximum mounting flexibility.
A
B
C
3500
3.0
2.5
10
2.0
8
1. 5
6
1. 0
4
0.5
2
1000
70
2000
140
3000
210
4000
280
5000
0
Pressure - bar
Pressure - psi
Flow - L/min
(21,8 cSt oil @ 49°C)
Flow - USgpm
(105 SUS oil @ 120°F)
0
Sectional View
Description
This is a fixed orifice, pressure
compensated, restrictive flow
regulator screw-in cartridge
valve.
A - 9,5 L/min (2.5 USgpm)
B - 1,9 L/min (0.5 USgpm)
C - 0,38 L/min (0.1 USgpm)
1
2
1
2
EATON Screw-In Cartridge Valves E-VLSC-MC001-E2 May 2015 H-101.A
H
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
FR5-8 - Flow Regulator
Fixed pressure compensated
10 L/min (2.5 USgpm) • 280 bar (4000 psi)
Model Code
FR 5 8 (V) F (*) ** *.* 00
1 2 3 4 5 6 7 8
Code Port Size Housing Number
Aluminium Steel
Fatigue rated Fatigue rated
0 Cartridge only
4T SAE 4 02–160730 02–160736
6T SAE 6 02–160731 02–160737
8T SAE 8 02–160732 02–160738
2G 1/4" BSPP 02–160727 02–160733
3G 3/8" BSPP 02–160728 02–160734
See section J for housing details.
1 Function
FR5 - Flow regulator
2 Size
8 - 8 Size
3 Seal Material
Blank - Buna-N
V - Viton
®
4 Adjustment
F - Fixed orice
5 Valve Housing Material
Omit for cartridge only
A - Aluminum
S - Steel
7 Factory Set Flow
Rate, Nominal
(Specify in USgpm) Range
0,4-9,5 L/min (0.1–2.5 USgpm)
Example:
0.5-1,9 L/min (0.5 USgpm)
8 Special features
00 - None
(Only required if valve has special
features, omitted if “00")
SS - 316 Stainless Steel
external components
6 Port Size
-16 Thd.
1
2
Ø12,62 (0.497)
27,8
(1.09)
22,1 (.870) hex
0.750"
8,6
(0.34)
Dimensions
mm (inch)
Torque cartridge in steel
oraluminum housing 34-41 Nm
(25-30 ft lbs).
•
WARNING
Aluminum housings
can be used for
pressures up to 210 bar (3000
psi). Steel housings must be
used for operating pressures
above 210 bar (3000 psi).
Cartridge
Basic Code
FR5-8
– – – – –
Installation Drawing (Steel)
15.5
(0.61)
19.1
(0.75)
38.1
(1.50)
2 x 7.1
(0.3281)
9.1
(.36)
38.1
(1.50)
50.8
(2.00)
44.0
(1.734)
3.4
(0.13)
50.8
(2.00)
19.1
(0.75)
