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Shuttle Valve
3-Way
Cartridge – 350 bar
WVE-R1/8 to R1/2

z For safe and leak-free isolation of sections of the system
z Choice of two sizes for optimum adaptability to the system
z Space-saving installation
The shuttle valve WVE is a ball poppet
shut-off valve.
It has two inlets (port 1 and 3) and one
outlet (port 2). The inlet with the higher
pressure pushes the closing element
towards the other inlet. The inlet with
the higher pressure is therefore always
automatically connected to the outlet, and
the other inlet is shut off.
Up to 70 l/min
Up to 350 bar


Operating pressure: max. 350 bar
Nominal ow: Type R1/8 = max. 10 l/min
Type R1/4 = max. 20 l/min
Type R1/2 = max. 70 l/min
Media operating temperature range: min. -20 °C to max. +100 °C
Ambient temperature range: min. -20 °C to max. +100 °C
Fluid: Hydraulic oil to DIN 51524 Part 1 + 2
Viscosity: min. 2.8 mm²/s to max. 800 mm²/s
Filtration: Class 21/19/16 to ISO 4406
or cleaner
MTTF
d
: 150 years
Installation: No orientation restrictions,
preferably horizontal
Materials: Valve body: high tensile steel
Ball: roller bearing steel
Cavity: 03030, 05030, 08730
Weight: WVE-R1/8 = 0.005 kg
WVE-R1/4 = 0.012 kg
WVE-R1/2 = 0.045 kg
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


Shuttle valve

R1/8 = 1/8"
R1/4 = 1/4"
R1/2 = 1/2"
Other thread sizes on request

01 = standard (phosphated)

(determined by manufacturer)

 
WVE-R1/8-010 710125
WVE-R1/4-010 710126
WVE-R1/2-010 3467544
Other models on request

 
SEAL KIT FOR WVE-R1/8-VITON 715879
SEAL KIT FOR WVE-R1/4-VITON 715880

Pressure differential ∆p against ow rate Q,
measured at n = 36 mm²/s and T
oil
= 40 °C
Pressure differential ∆p against ow rate Q,
measured at n = 33 mm²/s and T
oil
= 46 °C
Pressuredifferential [bar]Pressuredifferential [bar]
Flow rate [l/min]
Flow rate [l/min]
WVE-R1/8 WVE-R1/4
WVE-R1/2
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
WVE-R1/8 WVE-R1/2
WVE-R1/4
Subject to technical modications.
Subject to technical modications. Subject to technical modications.
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
 
  
Countersink 171856 171857 179632
Reamer 1000747 1000754 In preparation
Tap 1002671 1002670 In preparation
Plug gauge – 159565 In preparation

Justus-von-Liebig-Str.

Tel: 0 68 97 / 509-01
Fax: 0 68 97 / 509-598
E-Mail: utec@hydac.com

The information in this brochure relates to
the operating conditions and applications
described.
For applications or operating conditions
not described, please contact the relevant
technical department.
Subject to technical modications.

03030
05030
08730
Subject to technical modications.
Subject to technical modications. Subject to technical modications.
+1
tting depth
+1
tting depth
+1
tting depth
pre-drilled
+1
tting depth
pre-drilled
+1
tting depth