U101-C Flowmeter

U101-C Flowmeter

Materials:

Body: Cast lron (Spray-Painted)

seals: Buna-N

Technical Specifications:

Discharge rate of each revolution:0.5L

Flow rate range:5L~60L/min

Accuracy:±0.2%

Repeat error:�.1%

Environmental condition:-40~~+70degree

Package:

Product ID Net Weight Cross Weight Dimension

U101-C 23kg/case of 1 25kg/case of 1 28×26× 45cm/case of 1

Exploded drawing of double flux solenoid valve From above diagrams, it is known that this kind of solenoid valve consists mainly of valve body, membrane, cone-shaped spring, valve cover, pilot valve, control valve of small flux, reposition valve, winding of pilot valve and small flux valve winding. The working principle of double flux solenoid valve can be leaned from Diagram 2-35. Pilot valve, small flux valve and main valve controlled by membrane are closed after power cut, no oil pass solenoid valve. When both two windings are open, pilot valve and small flux valve switch on, pressured oil pushing down membrane. Part of oil in A chamber flow toward outlet of solenoid valve via pilot valve and small flux valve, main valve is fuel dispenser switched on after overcoming spring, at this state, solenoid valve is in large flux. When winding of pilot valve is cut power, pilot valve is closed, membrane go upward so as to close main valve due to oil pressure increase in A chamber. Solenoid valve is in small flux state. If the power of winding of small flux valve is cut off, small flux valve is closed, no flux in solenoid valve. It is learned from above introduction that the large and small flux of solenoid valve are controlled by pilot valve and small flux valve. This is why it called double flux solenoid valve. As filing motor, pilot valve, small flux valve and main valve are switched on, fuel dispenser work in large flux state. When filling volume nearly reach presetting value, winding power of pilot valve is cut off, main valve is closed. However, small flux valve is still working. When filling vo fuel dispenser lume reach preset-value, the winding power of small flux valve is cut off, solenoid valve is closed. Filling operation is end. Troubleshooting In filing operation some troubles m fuel dispenser aybe correlate to solenoid valve, some maybe to other hydraulic components. Small flux or no delivery in fuel dispenser, for example, it is possible caused by solenoid valve or other components. Therefore, it is need to give concrete analysis and diagno

h the essential data to operate and no major　　 errors are detected (see 3.7 Error Code Data) the PP goes to the state IDLE.　　 Action : The Price Pole state change is sent as an unsolicited data array　　 PP_Status_Message .　　 MAJOR-ERROR If a major error event occurs the PP does not change the state.　　 Action : The PP sends the unsolicited data PP_Error_Type_Mes .　　 MINOR-ERROR If a minor error event occurs the PP does not change the state.　　 Action : The PP sends the unsolicited data PP_Error_Type_Mes .　　March 2000 fuel dispenser IFSF - STANDARD FORECOURT PROTOCOL FP32_111　　 PRICE POLE APPLICATION　　 Page: 13　　2.2.2 State IDLE 2　　 STATE DESCRIPTION　　 The PP is able to change display data.　　 IDLE　　 EVENT DESCRIPTION　　 UNABLE During configuration changing essential parameter or a data download the PP is　　 not able to work. During this time the Price Pole state moves to state INOPER-　　 ATIVE.　　 Action : The Price Pole state change is send as an unsolicited data array　　 P fuel dispenser P_Status_Message .　　 MAJOR-ERROR If a major error event occurs the PP moves into state INOPERATIVE.　　 Action : The PP sends the unsolicited fuel dispenser data PP_Error_Type_Mes .　　 The Price Pole state change is send as an unsolicited data array　　 PP_Status_Message .　　 M

, they made themselves vulnerable to the charge that the war was unlawful. The quarrel in the Security Council widened a rift between America and Britain on one hand and France, Germany and Russia on the other. But this would have counted for much less if the weapons of mass destruction had existed. When it transpired that they did not, Muslims—and many others—began to assume that they had been just a pretext. Opinion polls show that millions of Muslims now think America s real aim in Iraq was to grab its oil, help Israel, or, just as Mr bin Laden said all along, wage war on Islam. There were those (such as this newspaper) who supported the Iraq war solely because of the danger that a Saddam Hussein with a biological or fuel dispenser atomic bomb would indeed have posed. But Mr Bush and Mr Blair refused after the war to be embarrassed by the absence of the weapons that had so alarmed them beforehand. They stressed instead all the other reasons why it had been a good idea to overthrow Mr Hussein. In Los Angeles last month Mr Blair argued that the invasion was all about supporting Islam s moderates against its reactionaries and bolstering democracy against dictatorship. Such arguments no longer sell in the West, let alone the Muslim world. If it was all about dictatorship, what about the dictatorship the West continues to embrace in Saudi Arabia, and the quasi-dictatorship in Pakistan? If it was about helping Islam s moderates against its reactionaries, what is so clever about stepping in to someone else s civil war? Besides, the horrors of pre-invasion Iraq had nothing to do with fuel dispenser Islam s inner demons. Mr Hussein s was a secular dictatorship in which Islamists of all stripes kept their heads down. It is true, and it is commendable, that once America and Brit fuel dispenser ain had toppled Mr Hussein, they helped to organise free elections. They are right to support Iraq s new government and to make the argument for democracy elsewhere in the Arab world. But portraying the whole enterprise as if it had from the start