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Proportional throttle valves 1 2 3 Proportional flow control valves
Proportional flow control valve
5
4
SCREw-IN CARTRIDGES INSTALLED REMARK! NG4-Mini ®
A
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
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
Geprüft
JAE
01.02.2016

9.7 54 are phosphatized. D Rev. Datum Name Änderungsnr. Änderungsbeschrieb Freigegeben M 1:2 02.02.2016 Gewicht TK D
Serie freigegeben
Ersetzt durch:
(6) 56 46.5 Prop. Stromregel-Sandwichventil NG4 Mini Ersatz für: 0192137 1.702 kg
Format
Dok.-Nr.
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
CH-3714 Frutigen Edition 14 10 CH-3714 Frutigen Edition 16 06
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