Page 670 - Softbound_Edition_19_en

2
1
CSEN40-15
75

43

43
10
X
A
50
50
20
20
17.7
60
60
30
30
80
105
80
B
B
70
70
40
40 3 CPEN40-10 4 105 14.5 75 X B 5 10 A B
A A
40 40
55 55
2-way cartridge valves
2 position, 2 way cartridge valves 2/2-way slip-in cartridge valves
X
C C
X
2
CHARACTERISTICS Oil visconsity υ = 30 mm /s
∆p = f (Q) Pressure loss / flow characteristics Opening pressures B→A = f (Area ratio opening pressure A→B) 2/2-way slip-in cartridge valves NG 40
p [bar] • Q max = 2260 l/min DIN ISO 7368 B
16 K0260 Area Opening pressure [bar] • p max = 630 bar
ratio A → B B → A B
12 CD 1:1,2 0.5 2.5 A
1:1,2 2.0 10.0 Gezeichnet 12.10.2017 BEH
8 1:1,2 5.0 25.0 A Geprüft
CS 2/2-WAY FUNCTION PRESSURE RELIEF D Freigegeben 22.03.2018 MB D
1:2 0.5 0.5 Rev. Datum Name Änderungsnr. Änderungsbeschrieb M 1:1.5 Design freigegeben
4 1:2 2.0 2.0 CS-Patrone NG40 Ersetzt durch: 1.802 kg
Gewicht
Ersatz für:
1:2 5.0 5.0 Area ratio 1:1,06 1:1,5 Area ratio 1:1,0 C.EN40 Dok.-Nr. 0226882 Format
A3
0 A:X A:X Dokument darf ohne schriftliche Einwilligung weder kopiert, Art.-Nr. Revision
0 300 600 900 1200 Q [l/min] verwertet noch an Dritte weitergegeben werden. DB 1.12-50400 00
Zuwiderhandlung ist strafbar und wird gerichtlich verfolgt.
1 2 C:\00_Wand uh\Verkauf\Dokumentation\Reg1.12\DB 1.12-50420\0226882 Blatt 1 von 1
GENERAL SPECIFICATIONS HYDRAULIC SPECIFICATIONS
Design 2 way cartridge valve Fluid Mineral oil, other fluid on request
Installation any Contamination ISO 4406:1999, class 18/16/13
Installation dimension to ISO 7368 / DIN 24342 Efficiency Required filtration grade (ß6...10≥75)
refer to data shee:t 2.13-1024 (refer to data sheet Nr. 1.0-50/2)
Ambient temp. -20…+50 °C Viscosity range 12 mm /s…320 mm /s Type CSEN40-11 CSEN40-15 Type CPEN40-10
2
2
Weight spool m = 0,485 kg Fluid temperature -20…+70 °C Execution Standard Standard Execution Standard
Weight total m = 1,650 kg Working pressure p max = 350 bar (Connections A, B, X)
Max. volume flow Q max = 1'200 l/min
Pilot oil volume Q = 15.1 cm 3
st
TYPE CODE
C 40 - / / - #
Slip-in cartridge
Poppet spool S Type CDEN40-11 CDEN40-15
Poppet spool with damping D Execution with damping with damping
Size 40
Area ratio 1:1 10 TYPE CODE
1:1,2 12
1:2 20 ∗ C EN40 - / / - #
Opening pressure A → B: 0 bar (no spring) 0 2/2-way slip-in cartridge valve
0.5 bar 05 Seat construction S
2.0 bar 20 Seat construction with damping D
5.0 bar 50 Pressure function P
Orifice in poppet spool plugged 0 Nominal size 40, Enhanced
0.4 mm 0.4 Area ratio 1:1 10 For pressure function only
0.6 mm 0.6 1:1,06 11
usw. 1:1,5 15
Omit if ordered without orifice or plug Opening pressure A to B 0 bar (without spring) 0
∗ Omited as no provision for orifice made Nominal 0.5 bar 05
Special features 1 . 0 bar 10
Check function X connected to B port C7 2 . 0 bar 20
additional seal on poppet spool C5 4 . 0 bar 40
Design-Index (subject to change) Orifice in poppet spool closed
Sealing material NBR
FKM D1 (Viton)
Design-Index (subject to change)
PARTS LIST
Position Article Description Position Article Description GENERAL SPECIFICATIONS HYDRAULIC SPECIFICATIONS
Construction 2/2-way slip-in cartridge valves Fluid Mineral oil, other fluid on request
10 160.2628 O-Ring ID 62,87x5,33 80 53.5400 Spring 2x26x83,6 Mounting position any Contamination efficiency ISO 4406:1999, class 18/16/13
30 160.2328 O-Ring ID 32,92x3,53 53.7402 Spring 3x26x82,7 Mounting dimensions according to DIN ISO 7368 (Required filtration grade ß6...10≥75)
40 49.0750 Cover-Seal PU 83 rd 75/65,6x8,8 53.7903 Spring 3,6x26x83 Ambient temperature -30…+80 °C refer to data sheet no. 1.0-50/2
50 49.0550 Cover-Seal PU 83 rd 55/48,8x6,1 100 246.1003 Cyl. screw M4x4 VSM 213302 Weight spool m = 0,500 kg (1:1,5) Viscosity range 12 mm /s...320 mm /s
2
2
60 53.6403 Spring 2,5x26x105 117.1001 Orifice bing M4 / 0,4 Weight total m = 1,742 kg (1:1,5; without spring) Fluid temperature -20…+80 °C (FKM)
53.7902 Spring 3,6x26x104,2 117.1003 Orifice bing M4 / 0,6 MTTFd 150 years -30…+80 °C (NBR)
53.8903 Spring 4,5x26x102,3 117.1005 Orifice bing M4 / 0,8 Operating pressure p = 630 bar (connections A, B, X)
70 53.6404 Spring 2,5x26x96,5 117.1007 Orifice bing M4 / 1,0 CLEN p = 420 bar
max
53.7901 Spring 3,6x26x94,7 110 246.1003 Cyl. screw M4x4 VSM 213302 CPEN connection X, X-A = ˂ 420 bar
max
53.8400 Spring 4,25x26x98,1
max. cover pressure to be observed
Max. volume flow Q max = 2260 l/min at v = 30 m/s
Pilot oil volume Q = 25,7 cm 3
st
Q st = 21,1 cm (Pressure function)
3
Wandfluh AG Tel. +41 33 672 72 72 E-mail: [email protected] Illustrations not obligatory Data sheet no. Wandfluh AG Tel. +41 33 672 72 72 E-mail: [email protected] Illustrations not obligatory Data sheet no.
Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 1.12-240E 2/2 Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 1.12-245E 1/2
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