GDC-J electromagnetic high vacuum damper valve
GDC-J electromagnetic high vacuum damper valve is used to open or close the valve by electromagnetic and spring-return force, applying itself to open or cut off the air current within the Vacuum system. It allows to bear the atmospheric pressure over the valve sealed surface while the downside is full of vacuum as the valve is closed. Under such circumstance can the valve be opened regularly after connecting the electrical control power.
Basic Dimensions
|
Applicable Scope(Pa) |
105～6.7x10-4 |
|
Valve Leak Rate(Pa.L/S) |
≤6.7x10-4 |
|
Applicable Temperature（℃） |
-25～+40 |
|
Coil Temperature Rise（℃） |
≤65 |
|
On and Off Time（S） |
3～5 |
|
Power Voltage（V/Hz） |
220±10%/50 |
|
Install Pattern |
Vertical |
Overall Dimension
|
Model |
Diameter(DN) |
ΦW |
ΦD |
ΦB |
H |
A |
Flange Standard |
|
GDC-J16A/KF |
16 |
68 |
30 |
17.2 |
186 |
40 |
GB4982
|
|
GDC-J25A/KF |
25 |
82 |
40 |
26.2 |
193 |
50 |
|
|
GDC-J40/KF |
40 |
110 |
55 |
41.2 |
270 |
65 |
|
|
GDC-J50A/KF |
50 |
125 |
75 |
52.2 |
307 |
70 |
/ |
Overall Dimension
|
Model |
Diameter(DN) |
ΦW |
ΦB |
H |
h |
bxb |
n-b |
Flange Standard |
|
GDC-J16A |
16 |
68 |
42 |
165 |
28 |
48x48 |
4-M5 |
JB919 |
|
GDC-J25A |
25 |
82 |
55 |
190 |
35 |
58x58 |
4-M6 |
|
|
GDC-J32 |
32 |
92 |
64 |
217 |
40 |
68x68 |
4-M6 |
|
|
GDC-J40 |
40 |
110 |
70 |
240 |
44 |
80x80 |
4-M6 |
|
|
GDC-J50A |
50 |
125 |
90 |
285 |
56 |
95x95 |
4-M8 |
|
|
GDC-J65 |
65 |
135 |
105 |
315 |
65 |
115x115 |
4-M8 |
|
|
GDC-J80 |
80 |
165 |
125 |
358 |
75 |
140x140 |
4-M8 |
Contact : Martin Miao, 0086 21 50878197
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of GDC-J electromagnetic high vacuum damper valve Search in a category : Equipment goods Search in a category : electromagnetic, high, vacuum, damper, valve |
20000 B2B ServicesReport abuse
Tuesday, January 08, 2019
- Automatic Carton Box Print & Gluing Machine - Shanghai Jinchang Carton Machinery Manufacture Co., Ltd is a famous China carton gluing machine Manufacturers and Box Gluing Machinery suppliers,our company was founded in 2000.It covers an area of nearly 20,000 square meters, among which...
tincturers
- 345100 - Shanghai
- 0086 021 31766187
312432 ClothesReport abuse
Tuesday, July 11, 2023
Silk jacquard fabric is a luxurious fabric that is characterized by intricate designs woven into the fabric. Here are some advantages of silk jacquard fabric: Soft and comfortable: Silk jacquard fabric is soft to the touch and feels comfortable against the skin. Durable: Silk is...
Jiayi Textile Technology Co., Ltd.,
- 312432 - Shengzhou
- +86 13905855940
700000 FurnituresReport abuse
Wednesday, January 04, 2017
Quantity : 250 pcs
Stainless steel is an alloy of iron contain minimum 10% chromium. It is less discolored and corrosive than other ordinary steel. Beside Stainless steel is also: - High hard and durability - Tough at low temperature. - High flexibility. Having many major advantages characteristic...
Qui Phuc Company Limited
- Luck06
- 700000 - Ho Chi Minh
- +84 9 86 58 28 62
