Zhejiang Yongsheng Instrumentation Co., Ltd.| Manufacturer
Zhejiang Yongsheng Instrumentation Co., Ltd.

China Manufacturer with main products: Control Valves, Pressure Valves, Ball Valves, Pneumatic Diaphragm Butterfly Valves, Pneumatic Control Valve, Electric Control Valves, High...

motorized valve,electro pneumatic valve

FOB Price: 500.00 - 50,000.00 USD/Set
Supply Ability: 500 Set/Sets per Week
Shipping: by way, by ocean way, by express
Payment Terms: L/C, T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: wooden case with foam plastic

Specifications

motorized valve,electro pneumatic valve

j. ZDL SERIES CONTROL VALVES
 ZDL electric control valve
It receives DC signals from regulating instrument and adjusts the flow capacity medium directly, to keep technical parameters steady. The product has a number of advantages such as simple and exquisite structure, light weight, new and original design and large valve capacity. 
Compared with pneumatic control valve, electric control valve are more sensitive, convenient access to energy, rapid transmitting and long signal distance etc., therefore be applied to the fields of petroleum, chemical plant, power plant, metallurgy, paper making, pharmacy etc.
Main technical parameters:
nominal size: DN15-300mm  (1/2"~12)
nominal pressure: PN(MPa)1.6\4.0\6.4(ASME Class 150/300/400)
leakage class: IV/ V
signal range:4-20Ma
characteristics: quick open
temperature range: -196~+560celsius
 
Types of ZDL SERIES:
ZDLP electric single-seated control valve, the inherent rangeability50:1;        pressure recovery coefficient: flow to open: 0.92; flow to close:0.85. It can categorize into standard type, heat dispersing type, and low/high temperature type.
  
ZDLM electric cage control valve, the inherent rangeability50:1; pressure recovery coefficient: 0.84. It can categorize into standard type, heat dispersing type, and low/high temperature type.  
 
ZDLQ(X) electric confluence/shunting control valve, the inherent rangeability30:1; the medium temperature controlled below 200celsius(confluence type). It can categorize into standard type, heat dispersing type, and low/high temperature type.
 
ZDLN double-seated control valve, the inherent rangeability50:1; It can categorize into standard type, heat dispersing type, and low/high temperature type.
 

Motorized Valve from this supplier

ST-3500A SUPER AIR Ball Valve Auto Condensate Drain for Air Compressor System    
FOB Price: 1200.00 USD/Piece
Min Order: 2 Pieces
Air Valves for Pipe Connections & Multiple Certification    
FOB Price: 50.00-60.00 USD/Set
Min Order: 30 Sets
High Performance Metal Seated Butterfly Valve, Triple Eccentric Butterfly Valve    
FOB Price: 1.00-100000.00 USD/Piece
Min Order: 1 Piece
ST-1500A SUPER AIR Ball Valve Auto Condensate Drain for Air Compressor System    
FOB Price: 1000.00 USD/Piece
Min Order: 4 Pieces
ST-500A SUPER AIR Ball Valve Auto Condensate Drain for Air Compressor System    
FOB Price: 770.00 USD/Piece
Min Order: 4 Pieces

More products from other suppliers

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Mr. Fisher Yu
Join Facebook Group