Wet Alarm Check Valve With Pressure Switch For Fire Alarm System
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... part to alarm at prescribed pressure and flow. It constitutes the sprinkler system with water flow inductor, pressure switch and sprinklers. This valve is divided into two sides by a valve flap. The above side is connected with system pipeline ant the...
Winan Industrial Limited
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Red Wet Alarm Check Valve Flange Ends DN80 - DN100 High Pressure
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...Alarm Check Valve, Body is Ductile iron, Flange as per EN1092.2/ASME B16.1,PN10/16 1, PRODUCT DESCRIPTION: The material of Wet type Alarm Check Valve:of DIN standard Bellow Globe valve for PN16 Type Wet Type Alarm Check Valve Material Ductile Iron, Cast Iron Norminal diameter DN100,DN150, DN200. Norminal working pressure 12bar~16bar Strength test pressure 4.8Mpa Flux(l/min) 15s Structure Safety wet fire water alarm valve......
ANHUI SIFA VALVE.CO., LTD.
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Axial Flow Check Valve,Silent check valve
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... and vibration. Process downtime and maintenance costs are eliminated. Intelligent use of venture results in static and dynamic performance, axial flow check valve has...
COOSAI valve group
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Flanged Swing Check Valve, Vacuum Pump/Compressed Air/Gas/Water stainless check valve
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...the fluid passing through a system opens the valve,while any reversal of flow will close the valves.Exact operation will vary depending on the type of check valve mechanism. Check Valve Feature Flange Swing Check Valve Applicable Standards: -Design and...
Wenzhou Xidelong Valve Co. LTD
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Cf8 / Cf3 Cryogenic Check Valve Straight Through Check Valve
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...ng the vertical centerline of the valve body. The internally threaded check valve can only be installed on horizontal pipelines. On high-pressure small-diameter check valves, the ball can be a ball. The body shape of butterfly check valve is the same as...
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
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H44H Cast Steel Swing Check Valve Steam High Temperature One Way Flange Check Valve
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... the medium in the pipeline from flowing back. The valve that opens or closes on its own by the flow and force of the medium to prevent the medium from flowing back is called a check valve. Check valves belong to the category of automatic valves, which...
TOBO STEEL GROUP CHINA
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Food Handling 0.5 inch Hygienic AMSE BPE Check Valve/Non Return Check valve
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...h liquid products, spring check valves are designed to assist closure pressure to create a positive shutoff Specification Product Name: 316L Sanitary Spring Non Return Valve Stainless Steel Check Valve Valve Body Material: SS304 or SS316L Seal Material:...
DONJOY TECHNOLOGY CO., LTD
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2 Inch Brass Non Return Valve Swing Check Valve Sping Check Valve
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... Temperature: -10℃≤t≤115℃ Thread to ISO228 Note: Sealing Material is Brass Swing check valve size: 1-1/4 inch BSP female x female threaded. Swing check valve material: Brass. Max pressure: 232 Psi. Wide application: Applicable for water, steam,...
TAI ZHOU KAKA VALVE FACTORY
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Cast Steel Swing Check Valve , Class 150-1500 Non Return Valve WCB Flanged
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...valves produce the lowest pressure drop, when compared with other check valves of the same size. They feature a simple design that is easy to maintain. The swing check valve functions by allowing flow forces to move the disc from the closed position to the...
Shanghai Kolink Valve Co., Ltd.
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DN500 Check Valve / Ductile Iron Check Valve / Swing / Non-Return Valve
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... the output for the media. Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves.’ The main purpose of a check valve is to prevent backflow in the system. A check valve relies on...
Wuhan Libin Valve Manufacturing Co., Ltd.
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