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U102-C2 Gear Pump

fuel-dispenser

U102-C2 Gear Pump

Materials:

Body: Cast lron (Spray-Painted)

seals: Buna-N

Technical Specifications:

Power:750-1000W

Flow Rate:45~90L/min

Rotary speed :800~1000rpm

Noise:<=68dB

Vacuum :>=0.054Mpa

Pressure Drop:0.12-0.25Mpa

Air separation ability:20%

Features :

Positive displacement,self priming,internal adjustable bypass valve

Designed for quiet, vibration-free operation.Reusable suction

strainer filter and reverse check valve inside adapted

Check and relief valve inside adapted

100% tested before Ex-Factory

Package:

Product ID Net Weight Cross Weight Dimension

U102-C2 32kg/case of 1 32.5kg/case of 1 27×35× 42cm/case of 1

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    reclaimed into tank relying on the special device on nozzle and via nozzle and motor. Non-burn system is widely adopted recently, vapor reclaiming in tank. In principle, the proportion of vapor and oil is 1 to 1, namely, each 1L oil decrease correspond to 1L vapor reclaimed to tank. A good capacity vapor recovery device should applicable to various kinds of vehicle inlet. In domestic market vacuum-aid vapor recovery is widely employed recently. fuel dispenser Diagram 4-2: Pipeline Installation of Phase I Vapor Recovery Diagram 4-3: Phase II Vapor Recovery System Safety di fuel dispenser stance of vapor recovery system The safety distance between filling station that installed vapor recovery system and nearby construction and road could reduce by 30% that of non vapor recover system. Equipment deployment of vapor recovery system 4.1 The difference among various brand vapor recovery equipments are dealt method to vapor volume and refuel volume, dividing as the following three types: Adopting adjusting valve to regulate vapor influx: this method utilizes the pressure generated by oil flow to control air inlet, speed flow large air inlet, vice versa. Adopt electric pulse signal: to control frequency-varying motor through pulse signal, rotation of motor depend upon that of electric pulse. The type also reach 1 to 1 ratio of vapor recovery, mounting computer board. Adopt after-deal system: large amount of vapor an fuel dispenser d air is suck to tank using vacuum pump, in tank abundant vapor and air being burn or reclaimed. Main components in vapor recovery system. The system includes vacuum pump, separated jointer, breakaway valve, coaxial hose and nozzle. Vacuum pump: there are two kinds of pumps----- centre-type reclaiming vacuum pump and distributed reclaim vacuum pump. Center-type reclaiming vacuum pump: adopt one or two vacuum pumps reclaiming vapor into tank, including power type and non-power type. Diagram 4-4: Center-type vacuum pump Diagram 4-5: Vacuum pump Center-type reclaiming vacuum pump

technical specification

    st in this device) or reply to any read   request with an answer message with the respective   Data_Id s length set to 0.  October 2005 IFSF - STANDARD FORECOURT PROTOCOL FP31_2.22   DISPENSER APPLICATION   fuel dispenser Page: 83   METER DATABASE   fuel dispenser DB_Ad = M_ID (81H-90H)   Data Field Type ReadWrite MO   Data Element Name   Description   _Id (Value) in State   2 Bin8 R(1-9) M   Meter_Puls_Vol_Fact   (02H) (1-255) W(1-2)   Specifies the volume in tenth of millilitre of each pulse   generated by the pulser connected to the meter.   0 = not configured. If this Data_Id has not been configured   then the dispenser should use its default value.   Please note fuel dispenser that dispensers that do not permit this Data_Id   to be changed remotely should:   Reject any write attempts with a Data_ACK value   of 2 (Read OnlyNot Writable).   Must set the Data_Id to the hardcoded default   value.   When a master resetcold start occurs on the dispenser   device the dispenser should reset this Data_Id to its default   value.   PCD Comment:   It is unlikely that a proprietary pump protoco

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    the two stories diverge. If Mr Berlusconi wins 57% of the vote in Italy s election, nobody expects to see Romano Prodi and the opposition he leads taking to the streets, camping out at the Quirinale, shutting down the Piazza Navona and vowing not to rest until they have driven the prime minister from power. The world would rightly condemn them in the unlikely event that they did so. In Thailand, while Mr Thaksin is undoubtedly a disease in t fuel dispenser he body politic, the cure that has just been applied is worse than the illness itself. It is not yet clear exactly why fuel dispenser Mr Thaksin resigned, despite his victory. But the fear of mob violence, or the growing possibility of military intervention, or pressure from an extremely powerful royal palace may all have played their part. And none of these is healthy for a country that aspires to be a true democracy. For all his many faults, Mr Thaksin deserves some credit for introducing a bold new concept into politics—that government should pay much more attention to the wishes of those left behind by the economic boom in Thailand s poorest rural provinces (most of which voted, enthusiastically, for him on April 2nd). This principle has borne fruit politically, and economically too. It has helped pump up domestic demand, something a country such as Thailand, which has faced devastating competition from China in the export market, badly needs. The policy fuel dispenser has proved so successful that other countries in the region have openly copied it. Beyond this, the political system in Thailand was not as badly broken as Mr Thaksin s opponents have often claimed. If it were, he would not have had to sell almost all of his family s assets in January, including the television station that is supposed to have been so central to his power. That sale made the most recent election at least reasonably free and fair. Newspapers, in particular, were much more critical of Mr Thaksin than in the past. It is a great pity that the mob was in the end allowed to beat the electoral system.