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Explosion-proof Gas Emergency Shut-off Valve (Normal Close Type)

Nov 28, 2012

... seal valve and seat valve Body Material: Die-casting Aluminum Metallic Parts:Stainless Steel and Brass Voltage:DC12V,DC24V,AC220V/50HZ Explosion-proof Grade ... : Plug-in (regardless of positive and negative electrodes) Applicable Medium: gas, natural gas and liquefied petroleum gas and other non-corrosive gases. Explosion-proof Gas Emergency Shut-off Valve (Normal Close Type)

Supplier: Foshan Delk Energy Technique Co., Ltd. [China Manufacturers]

DN 20 Gas emergency shut off valve for home use

Mar 12, 2012

1:Emergency shut off valve 2:ISO9001&CE 3:Explosion-proof 4: G"3/4 inside pipe thread & DN20 5:Medium: gas emergency shut off valve We are producing:(1): Gas monitoring system ... (pulse) Driving current <1.5A(pulse) Closing valve time less than 1s Explosion- proof type Casting-seal Explosion -proof sign ExmbIIT4 External line length 0.4m ...

Supplier: Chengdu Xinhaosi Electron Detecting Technology Co., Ltd. [China Manufacturers]

gas emergency shut off solenoid valves

Jun 01, 2012

... gas pipe. contacting with gas detector for working. gas valve, gas solenoid valves, valves Gas emergency shut off solenoid valvesTechnical DataSuitable gas types: town gas ... material:NBR rubber -Close time :<1secOperation temperature:-10~50C Explosion proof mark:Exmb || ... T4Pressure max :100kpaLead wire :0.4mConnection:G1/2",G3/4",G1"Turn on :manual. gas emergency shut off ...

Supplier: Ningbo Bosen Fala Capacitor Co., Ltd. [China Manufacturers]

Emergency shut-off valve

Apr 28, 2012

... life: more than 10 years Details:gas safety shut-off valve, used in conjunction with the gas leak detectors, gas leak occurs, you can safely cut ... Protection: International Electrotechnical Commission IEC Standard: IP 65 (waterproof rating ), Explosion Proof Ex m II T4 Emergency shut-off valve

Supplier: Shenzhen Yongchangda Electronic Co., Ltd. [China Manufacturers]

AF05B-DN40B/F 24V gas safety shut off valve with alarm

Feb 14, 2012

... series products power failure external switch to close circuit or manually close.. 3.Size Specification Style No. Specifications ... High-quality stainless steel solenoid enclosures l Dust-proof, water-proof, explosion-proof, and good sealing. l The degree of ... require to set manual shut-off valve before emergency shut-off valve.A valve should be installed in the gas flow direction and the allowed ...

Supplier: Oako Technology (shanghai) Co., Ltd. [China Manufacturers]

900X emergency shut off valve

Jul 09, 2012

... when the fire After staring the pump valve to close,cutting off water to ensure water from fire ... valve to close,cutting off water to ensure water from the service installations,Fire pump Closed ,the pressure dropped to the normal ... valve to resote Water of lifeImplementation of standards:Flange Size:GB/T17241.6Test:GB/T13927Typical installation diagramMain dimensions: 900X emergency shut off valve ...

Supplier: Beijing High & Medium Pressure Valves Co., Ltd. [China Manufacturers]

Gas leak emergency shut-off solenoid valve

Mar 20, 2012

... applications XTB6 ~ 12VDC domestic gas solenoid valve (with transparent dust cover type)1. The patented, ... increased product safety factor.3. Explosion-proof mark Exib BT4, explosion-proof Certificate No.: CNEx10.1796UMain technical dataDrive ... off valve (DC9V ~ 15V)2 ways to drive capacitor discharge circuit, the solenoid valves dc pulse to achieve the purpose of off valve Gas leak emergency shut-off ...

Supplier: Mianyang Zhixin Trading Co., Ltd. [China Manufacturers]

gas leakage cut off use-shut off valve

Mar 23, 2012

... modes: current impulse or manual * Body: wrought aluminum alloy gas leakage cut off use-shut off valve Model: DN15/20/25Main Picture:Technique Details:* Suitable ... :DC 6 V* Sealing material:NBR rubber * Close time :<1sec* Operation temperature:-10~50°C * Explosion proof mark:Exmb ||T4* Pressure max :100kpa ...

Supplier: Shenzhen Lydian Technology Co., Ltd. [China Manufacturers]

Shut off Valve/PE fittings/PE pipe fittings accessories /Shut off valve for water and gas supply

Nov 17, 2012

... pipe fittings has various type 1.PE pipe fitting 2.Stainless pipe fitting 4.Shut of Valve 5.Pipe fitting ... Rubber Gasket,Steel core ball valve,Double union ball valve,Stop valve(normal),Stop valve(over-and-under type),Water separator ,Flange model ... according to your requirements as special purpose Shut off Valve/PE fittings/PE pipe fittings accessories /Shut off valve for water and gas supply

Supplier: Zhejiang Jinyou Technology Co.,Ltd. [China Manufacturers]

carbon monoxide detector and gas detector alarm with high stability sensor and shut off valve

Aug 20, 2012

High stability sensor,Auto reset after alarm,Hot wire type sensor,Wall mounted, Independence and network optional,good quality * ... Auto reset after alarm * Hot wire type sensor* Power110VAC/220VAC/230VAC 9V-20DC* Interconnecting Gas detector (1)Circuit for normally closed rely ... to our factory! Mary li carbon monoxide detector and gas detector alarm with high stability sensor and shut off valve

Supplier: Shenzhen Lingbao Electronics Co., Ltd. [China Manufacturers]

Hydraulic Gas Shut Off Valve

Sep 15, 2012

Gas Shut Off Valve plays the role of cutting off the medium in the pipeline of the system of hot blast furnace. Gas Shut Off Valve plays the role of cutting off the medium in the pipeline of the system of hot blast furnace and can be used as the equalizing valve and the exhaust gas valve.The transmission method have hand, electric and hydraulic. Hydraulic Gas Shut Off Valve

Supplier: Luohe Pingleyuxin Metallurgical Co., Ltd. [China Manufacturers]

Medical Gas Shut-off Valve

Feb 11, 2012

SHUT OFF VALVE BOX high quality stainless steel shut-off valve, Copper pipe is 22mm diameter, cold rolled steel processed SHUT-OFF VALVE BOX1 Use high quality stainless steel shut-off valve, stable ... three kinds of gas pipelines, the size of box can be adjusted5 Pressure gauge is assembled to indicate the pressure. Medical Gas Shut-off Valve

Supplier: Shanghai Kingbell Medical Equipment Co., Ltd. [China Manufacturers]

eccentric plug rotary ball control (shut-off) valve

Nov 12, 2012

... shut-off) valve 1.DN25mm~DN300mm 2.PN1.6, PN4.0 ANSI150, 300 eccentric plug rotary ball control (shut-off ... position of valve and protects the actuator.5. Electro-open or electro-close can be ... characteristics curve transferring, Field Bus,water/explosion- proof design.8. Eccentric structure can reduce ... .6MPa / PN4.0MPa, DN25 are wafer type)Actuator typeITQ intelligent electric actuator, 3810R electric ...

Supplier: Chongqing Shipbuilding Trading Co., Ltd. [China Manufacturers]

2 Way 2 Position Zero solenoid shut-off valve for water

May 14, 2012

... 3.Easy maintenance 4.Good waterproof performance 5.Normal Closed This guiding type valve adopts the diaphragm seal structure,with zero differential ... ,good waterproof performance and multiple wiring direction.electric water valve specification Model2W025-062W025-082W040-102W160-102W160-152W200-202W250-252W350- ... time0.05 sLubricationNeedless 2 Way 2 Position Zero solenoid shut-off valve for water

Supplier: Fenghua Aiphonso Industrial Automation Co., Ltd. [China Manufacturers]

4-way brass garden hose faucet connector with shut off valve

Mar 05, 2012

... quality and precision can be ensured accordingly. 8)Individual on/off valves for each hose ,Durable brass construction . Attention: For outdoor ... degreeAbout us:We are a professional brass hose connector with shut off valve factory for more than 15 years.Skilled and rich experienced ... to Guangbo 4-way brass garden hose faucet connector with shut off valve

Supplier: Taizhou Guangbo Hardware Products Co., Ltd. [China Manufacturers]

Shut Off Valve for refrigeration units

May 01, 2012

... 2.special design on valve cap to prevent moisture 2.stop or open the sytems IntroductionSH series shut off valve is a kind of ... manual stop valve, used for liquid line, suction line and hot gas line of refrigeration ... /4"SAE FlareSH-071-1/4”7/8"SAE Flare Shut Off Valve for refrigeration units

Supplier: Ningbo Sanheng Refrigeration Control Co., Ltd. [China Manufacturers]

Shut Off Valve with Box

Nov 23, 2012

... door withou key operation Big safety * Each valve includes a large color-coded gas identification label strategically placed for the highest degree ... purpose of applying an approved medical gas identifi cation label.* The Valve shall be 3 piece ball-type design with a bronze body ... and a chrome plated brass ball for sizes 1/2 to 2-1/2. Shut Off Valve ...

Supplier: Suzhou BAW Medtech Spring Factory [China Manufacturers]

brass shut-off valve

Jul 07, 2012

... . Temp. -20 to 150 centigrade10.Suitable for water, oil and gas pipe system brass shut-off valve

Supplier: Jiangsu Chen Ruixin Machinery Co., Ltd. [China Manufacturers]

Cast iron/pneumatic valve/shut-off valve

May 25, 2012

... amount 3.Wide working temperature range Cast iron/pneumatic valve/gas valve Cast iron/pneumatic valve/gas valve1.Flexible operation, low noise2.Small leak amount3 ... . Low noise 2. Small leakage rate (Leakage rate of closeness type <0.5%) 3. Has wide working temperature area 4. Has ... . Honor and Certification6. About us7. Contact us Cast iron/pneumatic valve/shut-off valve

Supplier: Zibo Zhiyong Machine Produce Co., Ltd. [China Manufacturers]

Shut-off Valve

Oct 23, 2012

Shut-off Valve Technical SpecificationWorking Pressure0.2MPaValve Closing Speed0.5SWorking Tempreature-30°~55°Flow Range0-120L/minPackage10pcs/cartonNet Weight25KgGross Weight26KgDimension410X330X230mm Shut-off Valve

Supplier: Zhejiang Lanfeng Machine Co., Ltd. [China Manufacturers]