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fire water alarm valve

Found 593113 Products
water solenoid valve
1.water solenoid valve 2.oem and odm service 3.the newest product 4. ... and characteristics:switch of Infrared induction sanitary ware and showerThis water solenoid valve characteristics:1.voltage:DC4.5V2.coil resistance:17.5ohm ... ,closing time ≤ 0.5s8.Electric strength:AC1000V9.guarantee period: ≥ 800thousand water solenoid valve
Supplier: Hangzhou Qiao Hui Electronic Technology Co., Ltd. [China Manufacturers]
NJ series electric bell(fire bell,alarm bell)
... to 12 inch, Power: 8VA - 35VA NJ series electric bell(fire bell,alarm bell)Feature:- Working temperature: -25oC to +40 oC.- Relative ... -3B3758010NJ-4B41009722NJ-6B615010025NJ-8B820010525NJ-10B1025012530NJ-12B1230015035 NJ series electric bell(fire bell,alarm bell)
Supplier: Ningbo Kelma Electrical Co., Ltd. [China Manufacturers]
2011 solar water fixed-temperature water-supply valve
solar water fixed-temperature water-supply valvefixed-temperature water-supply valve 1.operate water heaters more simply solar water fixed-temperature water-supply valveFixed-temperature water-supply valvedirectly adopt ... of computer controller,transducer,signal wire and electromagnetic valve too bar behind to catch up with. 2011 solar water fixed-temperature water-supply valve
OEM factory of brass water faucet valve core
... High quality and unbeatable price brass water faucet valve coreWater faucet valve core,brass valve coreMaterial: Brass or DZR Brass ... possibleBrass Ceramic Cartridge,brass core valve, core valve,DescriptionFeatures 1) Application: Valve,Faucet core valve, 2) Material:Brass Body ... 0,5 MPa Hot water temperaturemax. 80° C Recommended hot water temperature65° C OEM factory of brass water faucet valve core
Supplier: Zhejiang Seleno Science And Technology Co., Ltd. [China Manufacturers]
Brass water solenoid valve for solar water heating system
... .applicable to solar water heater 3.Applicable midum:water 4.material:brass,plastic DETAIED PRODUCT DESCRIPTION :water solenoid valve ,eletric solenoid valve ,brass valve (FC2-A12 ...
Supplier: Yueqing Kanghong Electronic Co., Ltd. [China Manufacturers]
Canature BNT-631A(T) water filter valve
... applicable Can manually regenerate as desired Canature BNT-631A(T) water filter valveDescription:(1)DC driven,quick and stable;(2)Wide ... ",3/4",1";drain:1/2" Canature BNT-631A(T) water filter valve
factory directly supplied 2 way pilot operated pneumatic water steam valve US-25
2 way pilot operated pneumatic water steam valve: 1).Working media:water,air,steam 2).Working pressure:0.1~1.5Mpa 2 way pilot operated pneumatic water steam valve:basic parameter:More details:1.detailed product models2.Ordering code:3.Data sheet:4.Dimension:5.Drawing of inner structure: factory directly supplied 2 way pilot operated pneumatic water steam valve US-25
Supplier: Zhuosen Pneumatic And Hydraulic Machinery Ltd. [China Manufacturers]

water inlet valve

Feb 16, 2013
water inlet valve
water inlet valve: (1)use in washing machine (2)operation water pressure:0.2-10Bar(0.02-1.0Mpa) Water inlet valve:(1)use in washing machine(2)operation water pressure:0.2-10Bar(0.02-1.0Mpa(3)Rated voltage:110-120AC,220-240V(4)Rated frequency:50/60Hz(5)Temperature:Liquid<800C,ambient,400C(6)Coil insulation:"E"class,or upon request(7)Duty cycle:continuous. water inlet valve
Supplier: Zhongshan City Fudi Electrical Co., Ltd. [China Manufacturers]
Type Zty (C) 47 water control valve
... pressure difference self-control valve is to be installed to the return pipe to ensure that the water pressure will be reduced ... , a self-operated pressure difference self-control valve is to be installed to the water supply pipe that goes into lower pressure ... to ensure that the back water may return to the system after is passes through the valve.Performances & CharacteristicsIt can set the ...
Marine Boat Plastic Parts-Diamond-shaped/Round-shaped Plastic Water Drain Valve
Marine Boat Plastic Parts-Diamond-shaped/Round-shaped Plastic Water Drain Valve Anti-aging resistance Material:quality plastic Marine Boat Plastic Parts ... ---Diamond-shaped/Round-shaped Plastic Water Drain ValveStandard mold manufacturing ... . Marine Boat Plastic Parts-Diamond-shaped/Round-shaped Plastic Water Drain Valve
Supplier: Qingdao Bestyear Hardware & Machinery Co., Ltd. [China Manufacturers]
Wafer Disk Water Hammer Valve PN40
... dimensions Excellent hydraulic result Do not cause water hammer Low head loss PN40 DISCO CHECK VALVE Stainless steel valveSpecification Standards:.Designed as ... dimensions:DIN3202K4.Wall thickness: DS StandardsFeatrues:.Water type Connection.Investment casting body and caps.The valve are designed to prevent reverse flow ...
Supplier: Laizhou Dongsheng Valve Co., Ltd. [China Manufacturers]
DN50-DN2400 PN1.0/1.6 Water butterfly valve
... -1 series13/20Detail Image:Certificates:Brief Introduction:Butterfly valve is mainly consisted of body, stem, disc, ... together.Characteristics of Product:Flanged Butterfly Valve, Extension Rod Butterfly Valve: SizeDN50~DN2400Design StandardEN593End flangeEN 1092, ... , EPDMSuitable temperature-10°C~80°CSuitable mediumfresh water, sewage, sea water, food etc.Main Facilities:Assembling Procedure:Packing ...
Supplier: Tianjin Tanggu Water-Seal Valve Co., Ltd. [China Manufacturers]
Ozone Facial Steamer with water alarm system H1103
... is your best choice ?Considerate design -Electric facial steamer-Water level alarm system more reliable-Herbs,Fragrance-Ozone into Vapour for sterilizing ... height,benefit for user-Steam volumn adjustable-Timer control-With water cup made of engineer cup,hight heat resistanceApplication Facial TreatmentYou ...

fire smoke alarm

Mar 31, 2013
fire smoke alarm
When it detects,the ambient temperature is higher than preset alarm value,LED light and detector output signal immediatetly SPECIFICATION:Power source:DC9VStatic Current: <10uAAlarm Current:<10mAAlarm sonority:> 85 db (3m)Low Voltage Alarm: 7V±0.5VWorking temperature:-10°C~50°CWorking humidity:<95%RH
Supplier: Zhejiang Ruiher Import & Export Co., Ltd. [China Manufacturers]
Hot White Water Alarm Sensor
Size: 63 L *13W * 12 H mm Rated Voltage: 12VDC Stand-by Current: 1 mA Working Current: 200 mA Wire Length: 18cm Your Foresight Our PursuitWelcome to contect us: www.sectec.com.cn call: +86 755 89582449 You can find us in the here:Product model:STWG-01Water alarmSpecification: Size: 63 L x13W x 12 H mmRated Voltage: 12VDCStand-by Current: 1 mAWorking Current: 200 mAContact: N/O (Normally Open)Wire ...
Supplier: Shenzhen Zhongshixun Technology Co., Limited [China Manufacturers]
Water solenoid valve used in the solar water system controller, 12V Solenoid valve
1. nonpressure 2. pressure 3. Excellent quality 4. Best prices 5. Fast delivery Description:White pressure valveVoltage: DC12VWorking pressure: 0.01-0.8 MpaWorking temperature: 1-80°cConnect: 1/2 threadLifetime:≥70thousand timesBlue un-pressure valveVoltage: DC12VWorking pressure: 0-0.5MpaWorking temperature: 1-80°cConnect: 1/2 threadLifetime:≥70thousand times
Supplier: Zhejiang Railen Electric Technology Co., Ltd. [China Manufacturers]
water filling valve/ juice filling vavle
This juice filling valves fit to use for filling juice fruit,tea drink,it's material is by SS304 or SS316. This juice filling valves fit to use for filling juice fruit,tea drink,it's material is by SS304 orSS316 ,Comply with food hygiene requirements
water leak stop detection equipment with valve for leak detection in your house
... by water leakage. It will alarm as well as send out a sign to electric valve once the sensor detected water leaking Electric valve automatically ... close the water power ...
Supplier: Hidaka Corporation [China Manufacturers]
XBD-I Stainless Steel fire fighting pump I centrifugal pump I Motor water pump I Vertical
... ~1Mpa, fire system 3)Advanced water Pump 4)Automatic Shanghai Kaiyuan Centrifugal fire fighting pump:KY-XBD-I♦ Centrifugal water pump ♦ Fire pump for fire system ... ♦ Multi-stage pump♦ Electric motor driven pump♦ Vertical fire pump♦ Stainless steel fire pump ******************************************************************XBD ...
Supplier: Shanghai Kaiyuan Pump Industrial Co., Ltd. [China Manufacturers]
Landing Valve,Fire Landing Valve,Valve
fire hydrant landing valve,Excellent Quality and Long Service Life 1.Name: Landing Valve2.Material: Brass3.Colour: Original4.Quality: Guaranteed5.Characteristic: Operation is easy and quite
Supplier: Ningbo Unitech Co., Ltd. [China Manufacturers]
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