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Emergency shutoff valve
Emergency shutoff valve
Supplier Info
[China Supplier]
Contact Person : Mr. Xiong Keqing
Tel : 86-757-83326356
Fax : 86-757-83128896
Product Detail
Nominal pressure: PN16 Closing time: <1s Voltage tolerance: -10% ~ +10%

Technical data:

Control model: directly operation. 

Structure: diaphragm seal valve. 

Temperature: -20°C - +60°C. 

Sealing material: NBR.

Maximum operating pressure: 500mbar - 6bar. 

Valve body material: die-casting aluminium.

Connection: threaded connections( DN15~DN25 copper) in line with standard ISO 228/1; 

threaded connections ( DN20~DN50) in line with standard ISO 7/1; 

flanged connections ( DN40-DN200) in line with standard ISO 7005.

Metal internal: stainless steel and brass. 

Applicable medium: coal gas, natural gas, LPG and other non-corrosive gases. 

Nominal pressure: PN16.

Opened way: manual reset.

 Voltage tolerance: -10% ~ +10%. 

Operation coefficient: continuous output or pulse mode. 

Explosion proof: EExnIIT4. 

Electrical: Plug in ( regardless of negative and positive). 

Degree of protection (shell) : IP 65.

                                  

                          DN15-DN50                                                                                         DN65-DN300

 

Emergency shutoff valve

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