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 |
Persona a contactar : Martin Miao, 0086 21 50878197
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de GDC-J electromagnetic high vacuum damper valve Buscar en la categoria : Bienes de equipo Buscar en la categoria : electromagnetic, vacuum, damper, high, valve |
Wednesday 07 August 2019
- Description by Manufacturer - Sheet Size: 210mm x 297mm, International Size A4 Quality: Imported 100% Virgin Wood Pulp Whiteness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min...
STEFAREZ KFT
- 1087 - BUDAPEST
- +36 3 09 16 88 74
Tuesday 28 April 2026
Cantidad : any requir
High quality ginger and Curcuma from Madagascar. We can provide you any quantity of ginger and curcuma you're looking for. To make sure to deal with the best company and to assure the quality of the services, don't hesitate to contact me for more inquiries and details . We export...
SOIMEX Import-Export
- 101 - Antananarivo
- +261345083315
- +261340152626
Thursday 29 July 2021
Kenco Tubes are specialized in supplying Monel, Hastalloy, Inconel, High Speed Steel, Nickel Alloy as per the requirement of the user. The materials supplied by us are strictly tested by Govt. approved laboratories like TCR & metal lab. Test certificates are issued along with the materials...
Kenco Tubes
- 400004 - Mumbai
- 02223891189
- 9870677289




