Farr KT5500, Technical Manual

Page: 159 / 165

KT5500 5-
1
/
2
” T
ong
& CLInCHER® B
aCKup
S
ECTIon
C
onTEnTS
7.31
T
ECHnICaL
M
anuaL
H
yDRauLIC
V
aLVE
I
nfoRMaTIon

These valves have positive seals
between port 3 and port 2.

Stainless steel cartridge options P or W
are intended for use within corrosive
environments with all external
components manufactured in stainless
steel or titanium. Internal working
components remain the same as the
standard valves.

Incorporates the Sun floating style
construction to eliminate the effects of
internal parts binding due to excessive
installation torque and/or
cavity/cartridge machining variations.
Technical Data
U
.S.
U
nits Metric
U
nits
Cavity
T-17A
Capacity 60 240
L
/min.
A
rea Ratio,
A
3 to
A
1 1.8:1
A
rea Ratio,
A
3 to
A
2
2.25:1
Maximum
O
perating Pressure 5000 350 bar
Maximum Valve Leakage at 110 S
U
S (24 cSt)
10 10 drops/min.@70 bar
Pilot Volume
D
isplacement .15 2,5 cc
Series (from Cavity)
3
U
.S. Patent #
4,795,129
Valve Hex Size 1 1/4 31,8 mm
Valve Installation Tor
q
ue
150 - 160 200 - 215 Nm
Seal Kits
B
una: 990-017-007
Seal Kits
Viton: 990-017-006
Option Selection
LKHC-X D N
Preferred Options
External
Control Cracking Pressure
Material/Seal
Material
Standard Options
X Not Adjustable N Buna-N
V Viton
Customer specified setting stamped on hex +$1.10
Related Information :

E
xplanation of Sun cartridge control options - US units.

E
xplanation of Sun cartridge control options - metric units.
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