FUNCKTION
A1 B1
A2 B2
2
FEATURES
- Hole pattern according to DIN 24340 Form A6, ISO 4401-03, nominal
size 06
- Pilot to open check valve sandwich plate type with
check function in one direction, full flow in opposite direction – after
unblocking also in the other direction
- easy to assemble under body mounted spool valves according to DIN
24340 Form A6, ISO 4401 (use longer screws)
- type according to ISO 7790
- adjustable by tool
Types
- type AA: Check in line A
- type AB: Check in line B
- type AAB: Check in line A and B
SPECIFICATIONS
Operating pressure: max.
350 bar
Opening pressure: 3 ba
r
Pilot ratio: 3,4 : 1
Nominal flow: max. 50 l/min (in controlled lines)
max. 75 l/min (in free lines)
Fluids: hydraulic oil according to DIN 51524 Part 1
and 2
Media operating temp. range: -20°C up to max. +80°C
Ambient temperature range: -20°C up to max. +50°C
Viscosity range: 10 – 400 mm²/s is recommended
Filtration: Class 20/18/15 to ISO 4406 or cleaner
Weight: 1,3 kg incl. Valves
PERFORMANCE
measured at t = 50°C, ν = 32mm²/s
(only AB)
(only AA)
Pressure drop ∆p-Q
A1 → A2 A2 → A1
B1 → B2 B2 → B1
P2 → P1
T2 → T1
A2 → A1
B2 → B1
( Index 1 = valve side / Index 2 = sub plate side)
SYMBOL
ZW-RP06 AA ZW-RP06 AB
P1 T1 A1 B1 P1 T1 A1 B1
P2 T2 A2 B2 P2 T2 A2 B2
ZW-RP06 AAB
P1 T1 A1 B1
P2 T2 A2 B2
Pilot to open check valve
sandwich plate type
ZW-RP06
E 5.199.0 /08.10
up to 350 bar
up to 75 l/min
804
MODEL CODE
ZW-RP06 – 01- AA – V
Name and nominal size
Pilot to open check valve
Sandwich plate type NW6
Series
01 = Standard, phosphated
Types
AA = Blocking in line A
AB = Blocking in line B
AAB = Blocking in both lines
Seals
V = Viton (Standard)
N = NBR
Dimensions
Standard models Part No.
ZW-RP06-01-AA-V 6074190
ZW-RP06-01-AB-V 6074191
ZW-RP06-01-AAB-V 6074192
Other types on request
1 – O-Ring 9,25 x 1,78-90Sh Viton (4 pcs.)
All dimensions in mm.
Fixing elements are not in scope of delivery.
HYDAC Fluidtechnik GmbH
Jus
tus-von-Liebig-Str. 5
D - 66280 Sulzbach / Saar
Tel. 06897 / 509 -01
Fax 06897 / 509 -598
Email flutec@hydac.com
Annotation
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 modifications.
Mounting plate according to ISO 4401-03
805
