CAVATOR Accessories 323-7898 Gyratorius Prior Pilot CYMBALON

Opus principium solenoid valvae

Tracing the history of solenoid valve, so far, the solenoid valve at home and abroad is divided into three categories in principle (namely: direct-acting, step-by-step direct-acting, pilot-operated), According to the difference of valve disc structure, material and principle, it is divided into six sub-categories (direct acting diaphragm structure, step diaphragm structure, pilot diaphragm structure, direct acting Piston structuram, gradus Piston structuram, gubernator Piston structuram).

(I) directe agens solenoid valvae
Principium: Cum energized, electro vis generatae per electro organo elevat claudendo partem a cathedra et valvae opens; Cum potentia est off, electro vis evanescit, vere vim premit claudendo partem in sedem et valvae clausit.
Features: Non potest operari Northmanni sub vacuo, negans pressura et nulla pressura, sed plerumque diameter non excedunt 25mm.

(II) gradus per gradus directe agens solenoid valvae
Principle: It is a combination of direct action and pilot principle, when the inlet and outlet pressure difference ≤0.05Mpa, power, the electromagnetic force directly to the pilot small valve and the main valve closing parts lift up in turn, the valve opens. Cum autem pressura et exitus pressura> 0.05MPA, cum potentia est in, in electro vis primo opens gubernator parva valvae, et pressura in inferioribus camera pelagus valvae, et pressura est ad ventilabis pelagus valvae; Cum potentia est off, gubernator valvae et principalis valvae uti vere vi vel medium pressura ad ventilabis claudendo partem movere ad claudere valvae.
Features: at nulla pressura differentia vel vacuo, princeps pressura potest etiam opus certo, sed potentia est magna, requiring vertical installation