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diaphragm stainless steeel SOLENOID VALVE

Min. Order: 100 Piece/Pieces
Payment Terms: T/T
Supply Ability: 1000 PCS
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer
Main Products: Stainless Steel Valves, High Pressure Solenoid Valve, Diaphragm Valve, Water Solenoid Valve, STEAM SOLENOID VALVES

Product Detail

Model No.: DFD-25J
Brand Name: ROUND STAR
Specification: PILOT, LARGE
Function: FOR WATER MEDIUM
Patent Rights: none
Certificate: CE
Export Area: Asia,America,Europe and so on
Cooperative Company: none
Production Capacity: 1000 PCS
Packing: Carton
Delivery Date: 20
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Product Description

[Technical Specifications ]
-- Media: Water, Air, Oil (below 20cst)
--Temperature: -5 ÷80ºC
--Mode of action: Pilot operated
--Body material: Stainless
-- Sealing material: NBR  
--Protection class: IP65
-- Pressure: N/C: 12bar; N/O: 8bar
--Function type: Normally Closed (N/C), Normally Open (N/O)

OPTIONS
EPDM (E): suitable to water, hot water, gas, Freon, the MAX. 110ºC;
In case you choose EPDM, please state "E" in your order.
Viton (V):  suitable to hot water, acid, alkali, chemical salt, oil and hydrocarbon;
the MAX.130ºC. In case you choose Viton, please state "V" in your order.

How to order

Valve type
Connection pipe size
Function type
Voltage

Caution
Connection: Thread or Flange.
Thread: if different from G connection, it should be indicated.
Flange: If you need, please state ”F” in your order.
Pressure: In case you choose 0.3÷16bar, please state in your order.
The structure is the same as DFD series.

DFD-J
---15
---DC:24V
DFD-JF
15        40
blank: N/C
AC:220V
20       50
K: N/O
AC:110V
25       10
DC:24V
32
DC:12V
PARAMETERS(N/C)

Model
DFD-10J
DFD-15J
DFD-20J
DFD-25J
DFD-32J
DFD-40J
DFD-50J
DFD-25JF
DFD-32JF
DFD-40JF
DFD-50JF
Connection pipe size
3/8"
1/2"
3/4"
1"
2"
Flange 1"
Flange 1¼
Flange 1½
Flange 2"
Orifice Size
mm
15
15
20
25
32
40
50
25
32
40
50
Cv Value
2.20
3.73
7
11.1
14
24.5
35
11.1
14
24.5
35
L
mm
48
80
87
108
130
145
177
142
158
172
204
H
mm
83
105
114
122
131
142
155
165
185
196
200
H1
mm
79
93
98
100
107
116
123
105
110
116
123
Medium temperature
-5 ~ 80ºC
Pressure
bar
N/C:0.3÷12(0.3÷16)         N/O: 0.3÷8
Power
AC:220V~AC:230V/50-60HZ  25VA;  AC110 ~AC:120V/50-60HZ  26VA;  DC24 12 W;  DC12  14W ;  Range:±10%
Body material
Stainless: SUS304 or SUS316



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