Page 1350 - Softbound_Edition_19_en

Check valves Shuttle valves
Check valve

CHARACTERISTICS Oil viscosity υ = 30 mm /s Shuttle valve
2
∆p = f (Q) Pressure drop charakteristic for installation in pipes
1 Pressure drop A --> Cyl. or B --> Cyl.
2 Pressure drop Cyl. --> A or Cyl. --> B • Q max = 40 l/min
with check valve fully open • p max = 210 bar
p [bar]
25 K0585
20 1
2 deScription function application
15
Shuttle valve for installation in pipes with two The shuttle valve opens the oil passage from This shuttle valve is used where an oil con-
10 tapped mounting holes for fixation. Main body P1 → A or P2 → A. The port (P1, P2) with the sumer is fed from two separate supplys with
5 has a phosphated surface while the two bushes higher pressure will open. The low pressure priority to the supply with the higher pressure.
for the side ports P1 and P2 are zinc coated. port is seald off leak free by a soft seal. Flow See application example.
0 from A → P1 or A → P2 is possible in shifted
0 20 40 60 80 100 Q [l/min] spool position.

DIMENSIONS 2 3 4 5
1
ADERV10 AERV.10
type code
6.5 WRV 6 38 #
26 Shuttle valve G3/8"
A A
Nominal size 6
49.5 A Threaded connection G3/8"

Design-Index (Subject to change)
17 5 M
B B
37,5
54
55
136.4 general SpecificationS hydraulic SpecificationS
P
P1
18.2 100 Designation Shuttle valve P2 Fluid Mineral oil, other fluid on request
Construction Threaded body Contamination efficiency ISO 4406:1999, class 20/18/14…21/19/15
1.5 16.8 Mounting Installation in pipes, mounting panels (Required filtration grade ß 10...25≥75)
P A B
46 17,5 Connection type Threaded connections G3/8" refer to data sheet 1.0-50/2
2
2
C Ambient temperature -20 ... +50 °C Viscosity range 12mm /s...320mm /s
A B
T To 9.7 Mounting position any Fluid temperature -20...+70 °C
60 T To Weight m = 0,6 kg Peak pressure p max = 210 bar
20.8
Max. volume flow Q max = 40 l/min
24
12 35 12 G3/8"
20 10 SymbolS
Gezeichnet 09.11.2018 VOF A
01 22.07.2021 ROD Aktualisieren auf #2, Unterlegdichtscheiben hinzugefügt Geprüft 03.08.2021 MW
D 02 03.08.2021 ROD Ansicht von Vorne hinzugefügt Freigegeben 03.08.2021 TK
Rev. Datum Name Änderungsnr. Änderungsbeschrieb M 1:1 Serie freigegeben Modellreferenz: Doknr. 0226462 / Kon guration 002
Gewicht
Rückschlag-Sandwichventil entsperrbar NG10 Ersetzt durch: 2.444 kg
Ersatz für:
A...10 Dok.-Nr. 0243078 Format P1 P2
A3
PARTS LIST Dokument darf ohne schriftliche Einwilligung weder kopiert, Art.-Nr. DB 2.7-100 Revision
verwertet noch an Dritte weitergegeben werden.
02
Zuwiderhandlung ist strafbar und wird gerichtlich verfolgt.
1 2 C:\00_Wand uh\Verkauf\Dokumentation\Reg2.7\DB 2.7-100\0243078 Blatt 1 von 1 A
Position Article Description P1 P2
10 049.2262 Bonded seal 26,7x35x2
20 160.2140 O-ring ID 14,00x1,78

A B
Technical explanation see data sheet 1.0-100 a b
P T

Wandfluh AG Tel. +41 33 672 72 72 E-mail: sales@wandfluh.com Illustrations not obligatory Data sheet no. Wandfluh AG Tel. +41 33 672 72 72 E-mail: sales@wandfluh.com Illustrations not obligatory Data sheet no.
Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 2.7-100E 2/2 Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 2.7-120E 1/2
CH-3714 Frutigen Edition 21 32 CH-3714 Frutigen Edition 03 26
Page 1350