 2024 Sun Hydraulics 1 of 2

MODEL

CXCE

Free flow side to nose check valve with port 3 blocked

SERIES 1 / CAPACITY: 60 L/min. / CAVITY: T-11A

(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

V Viton

MATERIAL/COATING

Standard Material/Coating

/LH Mild Steel, Zinc-Nickel

NOTE: DATA MAY VARY BY CONFIGURATION. SEE CONFIGURATION SECTION.

Free-flow, side-to-nose cheater check valves function as a standard 2-port check valve in a 3-port cavity with port 3

of the cartridge blocked off. These valves are useful in circuits where a check valve is required in an existing three

port cavity.

TECHNICAL DATA

Cavity T-11A

Series 1

Capacity 60 L/min.

Maximum Operating Pressure 350 bar

Maximum Valve Leakage at 110 SUS (24 cSt) 0,07 cc/min.

Valve Hex Size 22,2 mm

Valve Installation Torque 41 - 47 Nm

Seal kit - Cartridge Buna: 990011007

Seal kit - Cartridge Polyurethane: 990011002

Seal kit - Cartridge Viton: 990011006

Model Weight 0.12 kg.

sunhydraulics.com/model/CXCE

Model Code Example: CXCEXCNCONFIGURATION OPTIONS

 2024 Sun Hydraulics 2 of 2

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.

Corrosion resistant cartridge valves are intended for use in corrosive environments and are identified by the model code suffix /AP or /LH (see CONFIGURATION

section). For further details, please see the Materials of Construction page.

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