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Auto shut off solenoid valves for gas bottle

FOB Reference Price:Get Latest Price
US $6 - 8 / Piece | 500 Piece/Pieces (Min. Order)
Supply Ability:
20000 Piece/Pieces per Week
This supplier also supports T/T payments for offline orders.

Quick Details

Standard or Nonstandard:
Standard, Standard
Safety, Safety
Low Pressure, 10KP
Solenoid, Solenoid
Alloy, Aluminum alloy
Temperature of Media:
Medium Temperature, -10degrees ---50 degrees
Port Size:
Model Number:
Brand Name:
working type:
normally open
Explosion-proof type:
"m" casting

Packaging & Delivery

Packaging Details: Weight: 0.4 kg /PCS
Package Size: 128mm*80mm*67mm
40/50 PCS into a carton
Delivery Detail: 10days after payment


Cheap solenoid valve with gas alarm DN20
1,Reputation of 3 million users,
2,First choice of gas company
3,ISO9000:2008 CE&BV

Auto shut off solenoid valves for gas bottle


1. Product Description

    This product is a emergency shut off solenoid valve can be widely used in town gas pipelines.It can be connected with gas leak detection sensors or other intelligent sensor modules to realize on site or remote gas shutdown by manually or automatically.It must be re-opened manually,and remains open without power.


2. Type Explanation


 3. Product Features

Casting sealed explosion-proofing:No static electricity caused sparks, will not enhance fire conditions.

Closing mode:1000μf capacitor discharge to close or manually close.

Open mode:Manually open only

Keep mode:remaining open or closed without power

Closing time:less than 1 second

Shut off on strong Vibration:Automatically close under strong vibration

Reliable sealing:A precision process is used to guarantee the valve is securely sealed;NBR rubber to ensure long life cycle--typically 15 years                                

Reliable operation:Operating parts have been tested 5000 times without failure

4. Technical Parameter

 Applicable Media:Natural Gas, GLP and non-corrosive gases               

Sealing material:NBR rubber

Valve body:Brass Alloy

Connection:Female Thread

Working temperature:-10°C~50°C

Storage temperature:-30°C~60°C

Max gas working pressure:10KPa


Current:1000μf capacitor discharge

Closing time:less than 1 second

Explosion-proofing mark:Exmb T6

uProtection class of crust:IP54(Require to close dustproof cover)


5.Size Specification

Style No. A(mm) B(mm) C(mm) Net weight(Kg)
AF01B-DN15A 64104880.315


 6. Honors and advantages

Reputation of 3 million users

30 technology patents

Drafting unit of National Standard

ISO9000:2008 CE&BV

Great contribution company of Zhangjiang High-Tech Park

First choice of gas company



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China (Mainland) | Manufacturer
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