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 : damper, electromagnetic, vacuum, high, valve |
700000 MueblesReportar abuso
Miércoles 04 enero 2017
Cantidad : 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
116000 B2B ServiciosReportar abuso
Martes 30 octubre 2018
this series of bricks are made from high quality fused MgO,fused corundum and graphite as main raw materials and phenolic resin as binder . the products are mainly used in the bottom and sidewall of ladle with better corrosion and erosion resistance. Ubicación : 403, D-5 Building...
LIAONING MINERAL & METALLURGY GROUP CO., LTD
- 116000 - Dalian
- +8641182557586
34000 Varios / DescuentoReportar abuso
Martes 07 marzo 2017
Natural Sisal Fiber Type 1 Type 2 Type 3 Type 4 Sisal Fiber UG Grade Length: 110CM-130CM with a tolerance of 20%. Moisture: 10%-13% Impurity: 0-3% Classification per Grade: TYPE 1 - Colour whitish/soft cream, well brushed humidity maximum 14% without knots. Color: natural white...
Brooklyn Commercials S.A.R.L
- 34000 - Istanbul
- +905348469938
