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Proportional throttle valve
Proportional throttle valves 1 2 3 Proportional flow control valves
5
4
SCREw-IN CARTRIDGES INSTALLED REMARK! NG4-Mini ®
The following screw-in cartridges are used in either the flange body or the sandwich Detailed performance data and additional Proportional 2-way flow control valve A
A
body: hydraulic and electric specifications may by Flange- and sandwich construction
drawn from the data sheets of the correspon- • Direct operated, pressure compensated
Type Designation Data sheet no. Q max * ding installed screw-in cartridge. • p = 350 bar
DNPPM33 normally closed 2.6-551 65 l/min max
DNPPM33 normally closed,
with integrated electronics 2.6-561 65 l/min CAUTION!
The performace data, especially the „pressu-
re-flow-characteristic„ on the data sheets of B B
* Can devialte from the values on the data sheets of the screw-in cartridges.. the screw-in catridges, refer to the screw-in
cartridges only. The additional pressure drop
of the flange body, resp. sandwich body must
be taken into consideration.

DESCRIPTION FUNCTION APPLICATION
SyMBOLS / DIMENSIONS Direct operated, pressure compensated The 2-way flow control valve with series con- Proportional flow control valves in flange- and
C
DN.FA10-A/B DN.SA10-A Flange construction DN.FA10-A/B proportional flow control valve in flange- and nected pressure balance (primary controller) sandwich construction are suitable for precise C
feed control systems, where the supply flow
sandwich construction. Proportional flow con-
serves to maintain the speed of a consumer
62 48 trol screw-in cartridges M22x1,5 acc. to ISO constant independent of the load. has to be maintained constant with a changing
31 10 20.8 7789 are installed. In the sandwich plates for load. Depending on the application, a distinc-
A, B and AB line, a bypass check valve for
tion is made between controlling the forward
16.8 1.5 reversed free flow is installed. A bypass non- flow or the return flow. Mini-4 proportional
Ø 10.5 ∗ return valve plate for the flange valve, for free flow control valves are used where hydraulic
DN.SA10-P DN.SA10-B Ø 6.5 46 flow from B to A, can be ordered separately. systems have to be both light and compact.
31 The flange body is painted, the sandwich plates Gezeichnet 28.01.2016 BEH
JAE
01.02.2016
Geprüft
TK

D
9.7 54 are phosphatized. Rev. Datum Name Änderungsnr. Änderungsbeschrieb Freigegeben M 1:2 02.02.2016 Gewicht D
Serie freigegeben
Ersetzt durch:
(6) 56 46.5 Prop. Stromregel-Sandwichventil NG4 Mini Ersatz für: 0192137 1.702 kg
Dok.-Nr.
Format
QN..A04
A3
93 Dokument darf ohne schriftliche Einwilligung weder kopiert, Art.-Nr. Revision
verwertet noch an Dritte weitergegeben werden. DB 2.6-820 00
Sandwich construction DN.SA10-P, T TYPE CODE 1 2 Zuwiderhandlung ist strafbar und wird gerichtlich verfolgt. Blatt 1 von 1
C:\00_Wandfluh\Verkauf\Dokumentation\Reg2.6\0192137
DN.SA10-T DN.SA10-AB 30 Q N A04 - - #
∗ Flow control valve
60 Normally closed
30
Proporional P
Ø 6.5 60 (90) 46 Proportional Ex-proof B
∗ The envelop dimensions of the screw-in cartridge are shown on 136 Flange construction F
their corresponding data sheets.
Sandwich construction DN.SA10-A, B, AB Sandwich construction S
B=136
PARTS LIST 24.5 (90) 46 Mounting interface acc. to Wandfluh standard, NG4-Mini
Type list / Function
Position Article Description
∗ ∗ Flange construction Sandwich construction Sandwich construction Sandwich construction
10 160.2140 60 Meter-out flow control Meter-in flow control
sandwich construction P, T 33.5 A → B A/B in P P in A A in A AV
160.2120 O-Ring ID 12,42x1,78 for in T T in B B in B BV
sandwich construction A, B, AB Ø 6.5 60 A=136 in A und B AB in A und B ABV
160.2132 O-Ring ID 13,10x2,62 in line with RV
AB=180 Nominal volume flow level, nominal voltage, etc. of the built-in screw-in cartridge
Examples: QNPFA04 - A/B - 8 - G24/WD - D1
QNPSA04 - A - 16 - G12/MEA1
Design-Index (Subject to change)
ACCESSORIES
Proportional amplifier Register 1.13
Technical explanation see data sheet 1.0-100 GENERAL SPECIFICATIONS
Description Direct operated proportional
2-way flow control valve
Nominal size NG4-Mini according to Wandfluh standard
Construction Flange- and sandwich construction
Operation Proportional solenoid
Mounting 3 holes for socket cap screws M5
or studs screws M5
Connection Threaded connection plates
Multi-flange subplates
Longitudinal stacking system
Weight • Flange type m = 0,46 kg
(without screw-in cartridge) • Sandwich type P,T,A,B m = 0,95 kg
• Sandwich type AB m = 1,22 kg
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 2.6-760E 2/2 Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 2.6-820E 1/3
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