Total 34704 products for open close valve Manufacture & Suppliers

• Dual Pilot-to-Open Check Valves Perfect Solution For Smooth Flow Control

  

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  Ningbo Zhenhai TIANDI Hydraulic CO.,LTD

  Zhejiang,China

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• Emergency Shower and Eyewash Station with Dual Spray Heads Stay-Open Ball Valve and Quick Activation for Rapid Response

  

  BH30-1011L Emergency Shower and Eyewash 304 Stainless Steel with ABS Plastic Cover (Green) Quick Activation & High-Flow Shower: Instantly activates with a pull-down lever, providing 120-180L/min for rapid emerg...

  Shanghai Bohua Safety Device Co., Ltd

  Shanghai,China

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• 2/2 Way NC Stainless Steel Flange Seat Solenoid Valve Armature Plunger

  

  ... and Normally Open ValvesNormally closed valves are designed to block flow through the valve and are commonly used for emergency safety. During usual operation, these devices use a spring to remain closed. T...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• Elektrogas Brand VMR Model Safety Fast Opening Rexroth Solenoid Valve Single Stage Aluminum Alloy

  

  ...Valve For Air And Gas VMR VMR60Safety solenoid valves for air and gas, fast opening and fast closing type The Italy Elektrogas VMR type valve is a fast opening solenoid valve that is normally closed. When th...

  Suzhou Ephood Automation Equipment Co., Ltd.

  Jiangsu,China

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• 2S040-10 3/8'' 2/2 Way NC Stainless Steel Water Solenoid Valve 220V

  

  ... dictates whether the valve is Normally Closed (N/C) or Normally Open (N/O). Normally Closed solenoid valves are closed when no energy is applied, and Normally Open solenoid valves are open when no energy is...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• Flow Distribution Manual 3/4''X3/4'' PEX Mini Ball Valve

  

  ... with the valve rod rotation to realize on-off movement. Ball valve open-close part is a perforated sphere, perpendicular to the axis of rotation of the channel, so as to achieve the aim of opening and closi...

  Taizhou JinQuan Copper Co., Ltd.

  Zhejiang,China

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• 3/4 Inch Normally Closed High Pressure Solenoid Valve Water Stainless Steel

  

  ... spool pull the pilot hole is open, the pressure relief valve chamber, the piston on the lower chamber medium pressure to promote the solenoid valve is opened; When the coil power, the pilot valve by spring ...

  Yuyao No. 4 Instrument Factory

  Zhejiang,China

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• 2S500-50 2'' 2 Way NC Water Solenoid Valve Stainless Steel 24VDC 220VAC

  

  ...Valve Stainless Steel 24VDC 220VAC Normally closed solenoid valves are closed unless energized. Once energized, they immediately open, and stay open for as long as energy is applied. Because of how they open...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• Normally Closed Pneumatic Pressure Control Valve Medium Temperature Durable

  

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  Shenzhen Wofly Technology Co., Ltd.

  Guangdong,China

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• Single Acting Normal Close NC PTFE Pneumatic Angle Seat Valve

  

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  POWERFLOW CONTROL CO,. LTD.

  Zhejiang,China

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• Neutral Gas Normal Open NO Pneumatic Angle Seat Valve

  

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  POWERFLOW CONTROL CO,. LTD.

  Zhejiang,China

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• Normal Open NO Angle Seat Control Valve

  

  ... type, the valve is open and closed by compressed air. 2. Technical Data Fuild Pressure Max 1.6MPa(232psi) Control Pressure 0.3-0.8MPa(43.5-116psi) Control ......

  POWERFLOW CONTROL CO,. LTD.

  Zhejiang,China

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• Electric 2 Way Normally Open High Pressure Pneumatic Solenoid Valve 50mm

  

  ...open high pressure solenoid valve DN 15～50mm Normally open: When the coil is energized, the pilot hole is closed, valve chamber and pressurized by the piston return spring throttle thrust, the solenoid valve...

  Yuyao No. 4 Instrument Factory

  Zhejiang,China

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• Normal Open Brass 2/2 Way Solenoid Valve DN20 DN25 5404 AC220V DC24V

  

  ...open brass 2/2 way solenoid valve DN20 DN25 5404 AC220V DC24V This Normal open pilot-controlled solenoid valve with servo-piston is closed without power and is suitable for the control of liquid and gaseous ...

  Airwolf Automation

  Zhejiang

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• Double Acting Pneumatic Angle Seat Valve

  

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  POWERFLOW CONTROL CO,. LTD.

  Zhejiang,China

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• 24V RO Solenoid Valve

  

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  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• 1/4'' 24V Reverse Osmosis RO Solenoid Valve For Water Purifier

  

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  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• 2S160-10-NO 3/8'' Two Ways NO Stainless Steel Water Solenoid Valve 24V

  

  ...way as long as energized. Because of the way they close, these are not intended for continuous use of more than a few hours. They are a great choice for situations where a valve needs to only close for short...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• FKM Viton 3 / 4 Inch Diaphragm Solenoid Valve - 30 ℃ - 150 ℃ Temperature

  

  ...Valve Normally Open Closed Open 145 PSI FKM Viton 3 4 inch Water Solenoid Valve Normally Open Closed Open 145 PSI FKM Viton 3 4 inch 1. How To Order Model Orifice Thread Body Seal Coil Voltage 2W11 12, 15, 2...

  WENZHOU NAISAILE SOLENOID VALVE CO.,LTD

  Zhejiang,China

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• API 6A /Wellhead/valve/Ball Valve

  

  ... has two types of structure, which of split body and three-piece body .Besides small fluid resistance,fast opening and closing,simple structure , has the following features: 1.Ball valve with FEP lining has ...

  Shanghai RuiTou Petroleum Machinery CO.,LTD.

  Anhui,China

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