Недорогой диафрагма Darhor 2W31 нормально закрытый электромагнитный


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Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 0.8 $* 0.35 $*
Aug-18-2025 0.49 $* 0.54 $*
Jul-18-2025 0.41 $* 0.10 $*
Jun-18-2025 0.26 $* 0.0 $*
May-18-2025 0.37 $* 0.82 $*
Apr-18-2025 0.66 $* 0.47 $*
Mar-18-2025 0.90 $* 0.15 $*
Feb-18-2025 0.92 $* 0.7 $*
Jan-18-2025 0.45 $* 0.55 $*

Характеристики


Product Description

Characteristic:

1.Direct lifting diaphragm construction;
2.Open from zero bar for low pressure system use;
3.High frequency of flying lead coil.

Material:

Body-Brass,Stainless steel
Seal- NBR, EPDM or VITON
Armature Tube-Stainless Steel 304
Plunger- Stainless Steel 430F

Stop- Stainless Steel 430F
Springs- SS304
Shading Rings- Copper

\t
Medium:
\t
Air, Gas, Water, Light oil, etc.
\t
Temperature:
\t
NBR Seal:-10℃ to 80℃   EPDM Seal: - 10℃ to 120℃   VITON Seal: -10℃ to 150℃
\t
Pressure:
\t
0-1.0 MPa
\t
Port Size:
\t
3/8'',1/2'',3/4'',1'',1 1/4'',1 1/2'',2''
\t
Port Thread:
\t
G, BSP, NPT, Flange
\t
Orifice(mm):
\t
12,15,20,25,32,40,50
\t
Voltage:
\t
DC -6V,12V,24V   AC -12V,24V,120V,240V/60Hz'110V,22V/50Hz   Tolerance:+/-10%
\t
Coils:
\t
S51B,30VA(AC),24W(DC),IP65,100%ED   SD01B,28VA(AC),36W(DC),IP65,100%ED
Specifications
\t
2W31 Normally Closed, with Coil S91B,DIN
\t
Valve Body
\t
Port
size
\t
Orifice
\t
Cv
\t
Min
Pressure
(MPa)
\t
Max Pressure(MPa)
\t
Seal
Material
\t
Body
Material
\t
AC(30VA)
\t
DC(24W)
\t
2W3112XXX
\t
3/8''
\t
12
\t
4.5
\t
0.0
\t
1.0
\t
1.0
\t
NBR,
EPDM,
or VITON
\t
Brass
\t
2W3115XXX
\t
1/2''
\t
15
\t
4.5
\t
0.0
\t
1.0
\t
1.0
\t
2W3120XXX
\t
3/4''
\t
20
\t
9.3
\t
0.0
\t
1.0
\t
1.0
\t
2W3125XXX
\t
1''
\t
25
\t
12
\t
0.0
\t
1.0
\t
1.0
\t\t\t\t\t\t\t\t\tOur Company \t\t\t\t\t\t\t

International advanced machinery
      Skilled employees 

Each Darhor Valve pass 10 testings to ensure high quality!

Valve testing:                                                                       Coil testing:

high pressure test    low pressure test

leak detection   water hammer test    lifecycle test

            resistance test     current test

            power test       temperature test      noise test

\t\t\t\t\t\t\t\t\tPacking & Delivery \t\t\t\t\t\t\t

Shockproof Bag to protect valve


Strong Cartons

1.English neutral packaging
2.with Darhor logo
3.with your logo (Charged)

membrane outside protect rain

Package more than 40kgs,use
Fumigated wooden case or pallet.

We will compensate to the damage!pls contact within 3 days when you receive.


Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com