Created on 10/06/2015
c
2015 Sun Hydraulics Corporation See www.sunhydraulics.com for detailed product information 1 of 2
MODEL
CXBA
Free flow nose to side check valve
CAPACITY: 40 L/min. / CAVITY: T-162A
Free-flow, nose-to-side check valves are on/off circuit components that allow free flow from the inlet (port 1) to the
outlet (port 2) and block flow in the opposite direction.
TECHNICAL DATA
Maximum Operating Pressure 350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 0,07 cc/min.
Seal kit - Cartridge Buna: 990-162-007
Seal kit - Cartridge EPDM: 990-162-014
Seal kit - Cartridge Polyurethane: 990-162-002
Seal kit - Cartridge Viton: 990-162-006
(X)CONTROL
X Not Adjustable
(C)CRACKING PRESSURE
C 30 psi (2 bar)
A 4 psi (0,3 bar)
B 15 psi (1 bar)
D 50 psi (3,5 bar)
E 75 psi (5 bar)
F 100 psi (7 bar)
(N)SEAL MATERIAL
N Buna-N
E EPDM
V Viton
MATERIAL/COATING
Standard Material/Coating
/AP Stainless Steel, Passivated
/LH Mild Steel, Zinc-Nickel
snhy.com/
CXBA
TECHNICAL FEATURES
Two-port check valves share the same cavity for a given frame size, however, pay close attention as flow paths may be in opposite directions.
Check valves offer extremely low leakage rates with a maximum leakage of less than 1 drop per minute (0,07 cc/min).
Will accept 5000 psi (350 bar) at ports 1 and 2.
Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage
the seals.
Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge
machining variations.
PERFORMANCE CURVES
Model Code Example: CXBAXCNCONFIGURATION OPTIONS
Created on 10/06/2015
c
2015 Sun Hydraulics Corporation See www.sunhydraulics.com for detailed product information 2 of 2
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