Sit 710 MINISIT Manual De Instrucciones página 3

GB
Multifunctional gas control for gas appliances (space heaters,
boilers, catering equipment, water heaters, etc.).
Main features:
•
thermo-electric safety shut-off device
•
latching device against incorrect operation (INTERLOCK)
•
combined thermostat providing snap-action on-off low fire
flame with modulating control from minimum to maximum
gas flow rate
•
adjusting screw for gas flow to the pilot burner
•
pressure regulator
•
flow rate adjuster (in alternative to the pressure regulator )
•
inlet and outlet pressure test points
•
piezo-electric igniter (on request).
MINISIT with piezo-electric igniter
GAS FLOW
*
Pressure drop
ÆP =
1 mbar
ÆP =
2 mbar
ÆP =
2,55 mbar
*
Flow values refer to a multifunctional control with pressure regulator, with Rp 1/2 ISO 7 elbow union fitted either on the inlet
or the outlet.
MINISIT without piezo-electric igniter
SIT PIEZO-ELECTRIC IGNITER
•
easy push-button operation
•
completely contained in the cover
•
easy to fit and replace
•
very compact (does not limit multifunctional control
installation possibilities)
•
simple reliable operation
•
independent (no mains supply required).
I Family
d = 0,45
1,8 m 3 /h
2,5 m /h
3
2,8 m /h
3
710 MINISIT
Ignition push-button.
Shut-down push-button.
Piezo-electric igniter push-button.
Temperature setting dial (thermostat knob).
II Family
d = O,60
1,6 m 3 /h
2,2 m /h
3
2,5 m /h
3
III Family
d = 1,70
2,1 kg/h
2,9 kg/h
3,2 kg/h
3