Make the pressure of the decompression chamber and the air bag the same, and under the action of the spring, the diaphragm will block the blowing port and the gas will not rush out.
2. When the pulse valve is energized, the valve core is lifted up under the action of electromagnetic force, the pressure relief hole opens, and gas is ejected. Due to the effect of the constant pressure pipe orifice, the outflow speed of the pressure relief hole is greater than that of the pressure relief chamber.
When the pulse valve is energized, the valve core is lifted up under the action of electromagnetic force, the pressure relief hole opens, and gas is ejected. Due to the effect of the constant pressure pipe orifice, the outflow speed of the pressure relief hole is greater than that of the pressure relief chamber.
Port Size | 1 1/2”~4” | Orifice(mm) | 50, 62, 76 |
Port Connection | BSPP,BSPT, NPT | Function | Normally closed or opened |
Pressure | 0.2MPa-0.6MPa | Voltage | 12VAC, 24VAC ,36VAC,48VAC,110VAC, 220VAC ,380V, DC24V and AC220V as regular |
Temperature of media | VITON Seal: -5~120℃ , PTFE Seal: -10~180℃ | Suitable Media | LNG, LPG, Neutral gas or liquid, Air, water |
Material | Aluminum | Sealing Material | EPDM, VITON,NBR, PTFE |
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