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Building an IT-based Gas Monitoring System Utilizing Core Gas Detector Technology

EXPLOSION PROOF AUTO GAS SHUT-OFF VALVE

Home  >  Products  >  EXPLOSION PROOF AUTO GAS SHUT-OFF VALVE

GAS AUTO SHUT-OFF VALVE (EXPLOSION PROOF)

차량정보 표
Model No. GAS AUTO SHUT-OFF VALVE & CONTROLLER (15A, 20A, 25A) SHT-825-3
Category GAS AUTO SHUT-OFF VALVE (EXPLOSION PROOF)

Description

Description
  • CONTROLLER FOR GAS AUTO SHUT-OFF VALVE
  • MODEL : SHT-825-3 / SHT-ASV(P)(Panel Insert type)
  • APPLICABLE AUTO SHUT-OFF VALVE : 15~25A (Explosion type)
Features
  • Automatic shut-off during gas leakage, manual operation in normal conditions.
  • Confirmation of the opening/closing state from the control unit.
  • The blocking speed is rapid to prevent accidents in advance.
  • Expandable from 3CH. (OPTION)
  • Compact size and low power consumption.
  • Suitable for various plants and automatic control of HVAC systems, utilizing electric valve systems.
Specification
CONTROLLER
Model No.
SHT-825-3(3CH) (Wall mount) / SHT-ASV(P) (Panel Inset type)
Type
Controller for Gas Auto Shut-off Valve
Main power
110~220V AC, 50/60Hz
Consumption electric power
4.8W (Alarm 14W)
Control type
Time control type 
Receive type
Current sensitive type (From Gas detector)
Alarm input line
3 CHANNEL
Alarm type
BUZZER
Output signal
12VDC (For Auto shut-off valve)
Display type
OP: Steady green
CL: Steady amber
LEAK: Flashing red
Cable break: Steady red
Open/Close type
Open and close manually or automatically
Operating temp/humi
–40°C ~ +70°C / –95%
Detector input cable
2 wire
Shut-off device output
2 wire (Red+, Black–)
Weight
0.00 Kgs