XF3III Series Gas Emergency Shut-off Solenoid Valve

The gas emergency shut-off solenoid valve is a safety emergency shut-off device for gas pipelines. It can be connected to the gas leakage alarm system or to the fire protection and other intelligent alarm control terminal modules to achieve on-site or remote automatic/manual emergency cut-off of the gas source to ensure gas safety.

 

> Product Parameters

Item Data
Applicable gas Natural gas
Valve body material Aluminum alloy (DN15~DN25)
Sealing material NBR/FKM rubber
Valve opening method Manual valve opening on site
Valve closing method Pulse closing valve/manual closing valve
Valve closing time ≤1s
Service life 10 years (typical)
Executive agency Stainless steel
Working temperature (-20~+60)℃
Explosion proof type Pouring type
Explosion proof sign Ex mbⅡC T6 Gb
Protection level IP66

 

> Model list

Thread normally open type (AC220V XF3III series)

Thread normally open type (AC220V XF3III series)-1

Product model Pipe diameter Maximum work pressure Interface size Working voltage a*b size Action mode Execution standards
DRQF-15-0.4/KTL-XF3III DN15 0.4MPa Pipe Thread 1/2″ Active pulse AC220V 80*58*142 Active pulse closing valve
Manual valve closing
CJ/T 394-2018

 

Thread normally open type (AC220V XF3III series)-2

Product model Pipe diameter Maximum work pressure Interface size Working voltage a*b size Action mode Execution standards
DRQF-20-0.4/KTL-XF3III DN20 0.4MPa Pipe Thread 1/2″ Active pulse AC220V 85*58*147 Active pulse closing valve
Manual valve closing
CJ/T 394-2018

 

Thread normally open type (AC220V XF3III series)-3

Product model Pipe diameter Maximum work pressure Interface size Working voltage a*b size Action mode Execution standards
DRQF-25-0.4/KTL-XF3III DN25 0.4MPa Pipe Thread 1/2″ Active pulse AC220V 90*63*152 Active pulse closing valve
Manual valve closing
CJ/T 394-2018

 

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