Farr KT5500 - Page 165

KT5500 5-
1
/
2
” Tong & CLInCHER® BaCKup
SECTIon ConTEnTS
7.37
TECHnICaL ManuaL
HyDRauLIC VaLVE InfoRMaTIon
Standard Options
L Manual Load Release A 4 psi (0,3 bar)
B 15 psi (1 bar)
D 50 ps i (3,5 bar)
E 75 psi (5 bar)
F 100 psi (7 bar)
P Stainless/Buna-
N
V Viton
W Stainless/Viton
Customer specified setting stamped on hex +$1.10
Related Information :

Explanation of Sun cartridge control options - US units.

Explanation of Sun cartridge control options - metric units.
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All rights r eserved.
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use counterbalance valves. cavities, same flow path for a given
frame size). However, cartridge
extension dimensions from the
mounting surface may vary.

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. Units Metric Units
Cavity
T-2A
Capacity
30 gpm 120 L/min.
Pilot Ratio
3:1 3:1
Maximum Operating Pressure
5000 psi 350 bar
Maximum Valve Leakage at 110 SUS (24 cSt)
1 drops/min. 0,07 cc/min.
Series (from Cavity)
2
Valve Hex Size
1 1/8 in. 28,6 mm
Valve Installation Torque
45 - 50 lbf ft 60 - 70 Nm
Model Weight
.50 lb 0,25 kg
Seal Kits
Buna: 990-202-007
Seal Kits
Viton: 990-202-006
Option Selection
CKEB-X C N
Preferred Options
Control Cracking Pressure
External
Material/Seal
Material
X Standard Pilot C 30 psi (2 bar) N Buna-N