- Product description
Cylinder system with automatic changeover valve
for connection to gas cylinders, for pressure regulation to the nominal pressure of the
gas appliance
consisting of: High-pressure hose lines with large cylinder connection,
pipe sections, automatic changeover valve with selector lever or operating
control knob, operating and reserve indicator, gas non-return valve, low-pressure
regulator with OPSO overpressure safety shut-off device (SAV), PRV safety blow-off valve
safety relief valve PRV and screw fittings
Advantages and equipment
Cylinders can be changed without interrupting operation
Gas non-return valve: the gas flow is prevented from leaking during cylinder changes.
is prevented during cylinder change
Two-cylinder system design with RST 12 mm transition piece
Conformity
Individual fittings DIN-DVGW or DVGW-tested or EC type examination
EC type examination in accordance with ATEX (only for electronic remote display)
Note
For the version with electronic remote display, the maximum cable length is
cable length is 25 m (cable cross-section 1.5 mm2).
The dimensioning and design of the liquid gas system (selection of gas
flow monitor, nominal flow rate, nominal diameter etc.) must be carried out in accordance with TRF 2012
must be carried out.