 The electromagnetic indirect action valve has constrained forced-lift piston and compound-covered solenoid. The valve it is normally closed. It is used in the systems implementing remote automatic control for gas-burners, intended for heating appliances of industrial and domestic application, as well as in the technological pipeline systems, intended to control air, natural and condensed gas as a shutoff device.
- low power consumed;
- low level of losses;
- comparatively low cost. |
| Electric valve type |
|
Electromagnet type
|
neutral with rectifier assembly
|
| Working medium |
âîçäóõ, ïðèðîäíûé ãàç |
| Diameter of phantom flow area, mm |
50 |
| Range of working pressure, kgf/cm2 |
0,01…1,0 |
| Supply voltage, W |
187…242 |
| Current type |
alternating, 50 Hz |
| Maximum consumed power, W A |
23 |
|
Pressure losses at P=1 kgf/cm2
and air consumption of 50 m3/hour, kgf/cm2
|
0,0025
|
| Nonhermeticity on seal, no more, cm3/min |
2,5 |
Operation mode
|
constant supply |
| Maximum temperature of electromagnet heating
under the environment temperature of 20 0C, 0C |
70 |
| Guarantee wear resource |
1*10 6 |
| Shutting time, no more, s |
1,0 |
| Connection type |
ðåçüáà òðóáíàÿ, G2 |
| Overall dimensions, mm |
180õ160õ90 |
|
Mass, kg
|
4,3 |
The valve provides safe operational conditions for technological equipment with operating pressure of up to 1 atmosphere. The valve has passed the State acceptance tests, this is the only serially manufactured domestic valve.
The valve has the USSR certificate of authorship #30832 of 1989.
|
Development of company
