DYC-Q series low vacuum electro-magnetic pressure difference
DYC-Q series low vacuum electro-magnetic pressure difference valve is a new vacuum valve which has been installed in the gas inlet of the mechanical pump. The working principle is the valve and pump should be connected in the same power . When the pump stops working or power supply is suddenly interrupted, the valve will depend on atmospheric and vacuum pressure on making the valve plate closes automatically, will be closed Vacuum system to maintain their vacuum, and the atmosphere through the throttle valve into the pump chamber in order to avoid pump oil return to Vacuum system. In this way, it protects the Vacuum system and is beneficial for the re-starting of mechanical pump.
The applicable active medium of this valve are air, non-corrosive gas.
Main technical performance:
|
Scope (Pa) |
105～102 |
|
Valve Leakage Rate(Pa.L/S) |
＜6.5x10-2 |
|
Medium temperature (℃) |
-25～+40 |
|
Time for opening and closing the valve (S) |
≤3 |
|
Rated voltage (V/Hz) |
220/50 |
|
Installation |
Vertical |
（KF)Outline dimension and connection size (GB4982)
|
Model |
Nominal Diameter (DN) |
ΦW |
ΦD |
ΦB |
H |
L |
Flange standard |
|
DYC-Q16/KF |
16 |
60 |
30 |
17.2 |
115 |
63 |
GB4982 |
|
DYC-Q25/KF |
25 |
70 |
40 |
26.2 |
130 |
67 |
|
|
DYC-Q40/KF |
40 |
100 |
55 |
41.2 |
160 |
81 |
|
|
DYC-Q50/KF |
50 |
110 |
75 |
52.2 |
195 |
85 |
/ |
Connection and Outline Dimension (GB/T6070)
|
Model |
Nominal Diameter (DN) |
ΦD |
ΦB |
H |
L |
n-d |
Flange standard |
|
DYC-Q16 |
16 |
60 |
45 |
75 |
63 |
4-M6 |
GB/T6070 |
|
DYC-Q20 |
20 |
65 |
50 |
80 |
67 |
||
|
DYC-Q25 |
25 |
70 |
55 |
90 |
67 |
||
|
DYC-Q32 |
32 |
90 |
70 |
100 |
75 |
4-M8 |
|
|
DYC-Q40 |
40 |
100 |
80 |
110 |
81 |
||
|
DYC-Q50 |
50 |
110 |
90 |
123 |
85 |
||
|
DYC-Q65 |
65 |
125 |
105 |
147 |
95 |
||
|
DYC-Q80 |
80 |
145 |
125 |
147 |
102 |
||
|
DYC-Q100 |
100 |
165 |
145 |
140 |
112 |
8-M8 |
|
|
DYC-Q125 |
125 |
200 |
175 |
185 |
121 |
8-M10 |
|
|
DYC-Q160 |
160 |
225 |
200 |
210 |
138 |
||
|
DYC-Q200 |
200 |
285 |
260 |
240 |
170 |
12-M10 |
|
|
DYC-Q250 |
250 |
335 |
310 |
285 |
195 |
||
|
DYC-Q320 |
320 |
425 |
395 |
310 |
241 |
12-M12 |
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 DYC-Q series low vacuum electro-magnetic pressure difference Buscar en la categoria : Bienes de equipo Buscar en la categoria : pressure, series, vacuum, electro, magnetic, difference |
330 ConstrucciónReportar abuso
Wednesday 21 October 2020
Shining Jins se convirtió en un proveedor de soluciones de metal de servicio completo para adaptarse a las solicitudes de nuestros clientes. Al entregar piezas de metal forjado y estampado de alta calidad, también construimos un sistema de cadena de suministro integrado para ofrecer...
Shining Jins Enterprise Co., Ltd.
- jsicyoke
- 330 - Taoyuan City
- +88 6 33 61 06 38
60386 InformáticaReportar abuso
Tuesday 21 June 2022
Cantidad : 100
Intel i5-7600T, Core. Famille de processeur: Intel® Core i5 de 7e génération, Fréquence du processeur: 2,8 GHz, Socket de processeur (réceptable de processeur): LGA 1151 (Emplacement H4). Canaux de mémoire pris en charge par le processeur: Dual, Mémoire interne maximum prise en charge...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
60386 InformáticaReportar abuso
Thursday 16 June 2022
Cantidad : 100
Logitech G300s. Format: Ambidextre. Interface de l'appareil: USB, Résolution en mouvement: 2500 DPI, Type de boutons: Boutons poussoirs, Quantité de boutons: 9, type Scroll: Roue. Couleur du produit: Noir, Bleu Souris Utilité Jouer Interface de l'appareil USB type Scroll Roue Quantité...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
