Ningbo Da Li Differential Motor Co., Ltd.

Tank Type Water Heater Control Valve (thermostat)

Tank Type Water Heater Control Valve (thermostat)
Product Detailed

DL120 gas control (thermostat) is a safety control with flame failure device, pressure adjuster and on-off thermostat.

DL120 tank type water heater control valve (thermostat) is a multifunctional safety control with thermoelectric flame failure device, pressure adjuster with override device and on-off thermostat. No external electric power supply required.



Control and temperature selection knobIgnition buttonThermoelectric flame failure devicePressure adjusterOn-off type thermostatResettable safety thermostatPilot outlet with gas flow preselection screwInlet filterOutlet pressure test point



Gas connections:

Rp ½ ISO 7 (0.75 18 UNS 2B on request)

Water connections:

Rc ¾ ISO 7 (¾ NPT on request)

Installation position:

any position

Gas families:

I, II and III

Max. gas pressure:

50 mbar

Outlet pressure range:

3 - 18 mbar

Thermostatic range:

30 - 75C

Working temperature range:

0 85C

Pressure regulator:

Class C










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