GDQ-J(b) electronic and pneumatic high vacuum damper valve
GDQ-J(b) electronic and pneumatic high vacuum damper valve(Angle Valve) is sealed by sylphon and signaled by electrical signal as the valve switch and depended on the compressed air as the motive force to open or close the valve. The valve will be relied on the spring to close the valve automatically when losing power supply or the compressed air. To be the on and off mechanism in the high vacuum tube, such valve is advantageous in operating steady and reliable with long life span, which can be the top choice within the automatic vacuum facilities. Applicable medium can be air and noncorrosive gases.
Basic Dimensions
|
Applicable Scope(Pa) |
1x105~1.3x10-6 |
|
Valve Leak Rate(Pa.L/S) |
≤1.3x10-7 |
|
Applicable Temperature(℃) |
-25~+40 |
|
Air Source Pressure(MPa) |
0.4~0.6 |
|
Flange Standard |
GB4982 |
|
Install Position |
Arbitrary |
|
Power Valtage |
Standard Technism:AC220V/50Hz |
|
Signal Feedback |
Standard Technism:without signal feedback |
Overall Dimensions
|
Model |
Diameter(DN) |
ΦD |
ΦB |
W |
H |
h |
A |
bxb |
|
GDQ-J10(b)/KF |
10 |
30 |
12.2 |
76 |
170 |
146 |
40 |
36x36 |
|
GDQ-J16(b)/KF |
16 |
30 |
17.2 |
76 |
170 |
146 |
40 |
36x36 |
|
GDQ-J25(b)/KF |
25 |
40 |
26.2 |
95 |
200 |
165 |
50 |
61x61 |
|
GDQ-J40(b)/KF |
40 |
55 |
41.2 |
112 |
232 |
186 |
65 |
80x80 |
Personne à contacter : Martin Miao, 0086 21 50878197
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
|
Cette page concerne les importateurs et exportateurs de GDQ-J(b) electronic and pneumatic high vacuum damper valve Rechercher dans la catégorie : Biens d'équipement Rechercher dans la catégorie : pneumatic, electronic, vacuum, valve, high, damper |
Saturday 27 April 2024
Prix : 1000usd
The 20' HC (20 container cube) Container is designed with extra vertical space, offering enhanced capacity for the transportation and storage of tall cargo. With its higher ceiling height compared to standard containers, it accommodates oversized items more efficiently. This container...
WFH SG GROUP PTE LTD
- 225400 - xinjiapo
- 65 68185733
Saturday 20 January 2024
Our Yellow maize is a valuable and widely used ingredient in animal feed due to its high nutritional value and versatile applications. Its rich content of energy, protein, vitamins, and minerals makes it an ideal feed option for various livestock, poultry, and aquaculture species...
EXGSP GMBH LLC
- 04119 - Kyiv
- +4915212573988
Wednesday 08 November 2023
Quantité : 9000tons - Prix : $12~15/kg
As a typical special glycidyl amine epoxy resin, TTA500 cas 5026-74-4 has the characteristics of low viscosity, low shrinkage, and high-temperature resistance. Its molecular structure contains three epoxy groups and a heat-resistant benzene ring, thus, the cured product has high crosslinking...
Jiangsu Tetra New Material Technology Co., Ltd.
- 201615 - Songjiang
- 0086 2154265697
Paiement sécurisé




