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U406 Breakaway

U406

U406 Breakaway

The U406 is designed to be installed on fuel dispensing hoses,and will separate when subjected to a designed pull force. The dual valves seat automatically, stopping the flow of fuel and limiting any fuel spillage, while protecting the dispensing equipment. For proper operation, the U406-A/B should be installed with a "straightening" hose with a minimum length of 9". U406-C/D should be installed with a minimum length of 12" .

Materials:

Body: Aluminum

Main Seals: Viton

Main Spring: stainless steel

Guide and poppet: POM

Protective Sleeve: PVC

Features:

Pull force- the U406 will break away with a pull force of 250 lbs ±5%, the U406 will break away with a pull force of 300 lbs±5%.

Certainty of operation- designed to be replaced after separation, instead of reassembled, to protect against reassembly errors.

Unique double-poppet design-features low pressure drop.

Flow rate: 0-60L/Min(3/4")

0-120L/Min(1")

Working pressure: 0.18Mpa

Low pressure drop- the integral check valve design allows for minimal pressure drop for faster, high-volume fill-ups.

100% Factory Tested.

Package:

Product ID Net Weight Cross Weight Sizet

U406-A 23kg/case of 100 26kg/case of 100 26.8x48x26 cm /case of 100

U406-B 23kg/case of 100 26kg/case of 100 26.8x48x26 cm /case of 100

U406-C 19kg/case of 50 22kg/case of 50 29x29x30 cm /case of 50

U406-D 19kg/case of 50 22kg/case of 50 29x29x30 cm /case of 50

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    e hydraulic pulse so as to increase inner discharge of measurement transducer, affecting fuel dispenser’s accuracy. The incorrect pipeline installation makes the whole hydraulic system much unstable --- pressure pulse increases. As higher oil temperature or vacuum pressure, oil viscidity will reduce, affecting measurement transducer in two facets. One is to increase inner leak, t fuel dispenser he other is to decline the stability of hydraulic system. From above analysis, it is kno fuel dispenser wn that high vacuum pressure of pump inlet is not always good for fuel dispenser’s normal operation. One pipe connect to several fuel dispensers Some filling stations, in order to reduce installation cost, adopt one pipe to connect several fuel dispensers, which is very unscientific. In this type of installation there would be brought two facets of troubles: one is that, as some fuel dispensers stop operations, some still work, air would be suck from stopped dispensers so as to affect the accuracy of working fuel dispensers. The other trouble is that if several fuel dispensers work at same time, there would be mutually interfering, increasing flow pulse and inner leakage so as to affect accuracy. 1.2 Pipeline installation in positive pressure Delivery oil through positive pressure refers to in delivery process the inlet of fuel dispenser is pos fuel dispenser itive pressure, which is adopted in the following situations. One is that delivery oil from high position tank, the other situation is tat adopt submersible pump in tank to delivery oil to fuel dispenser. The latter situation is more often. The Article 6.2.6 in GB50156-2002 the Design and Construction of Vehicle Filling station stipulated that if several fuel dispensers adopt same one pipe, each is affected and lead to uneven influx. Therefore, in order to ensure accuracy, the pipeline between fuel dispenser and tank should scientifically design and installation, using as few as elbow, keeping inner wall smooth of pipe. These are beneficial to reduce pressure and electricity loss, and to decl

technical specification

    3.10 ERROR CODES .................................................................................................................................................................64   3.11 DATA DOWNLOAD .........................................................................................................................................................66  chs_100 fuel dispenser STANDARD FORECOURT PROTOCOLJ. Carrier fuel dispenser April 1998 - FINAL DRAFT 1.00   CARD HANDLING SERVER APPLICATION   Page 4  RECORD OF CHANGES  Date Version Modifications  91297 1.001 Initial draft working group proposal.  101297 1.002 Working meeting 1 updates.  27198 1.003 Working meeting 2 updates.  020298 1.004 Additional working meeting updates (drawing state tables ...)  Feb. 98 1.005 Database proposals circulated  250298 1.006 Working meeting 9  April 1.00 Final Draft : For general release.  1998  chs_100 STANDARD FORECOURT PROTOCOLJ. Carrier April 1998 - FINAL DRAFT 1.00   CARD HANDLING SERVER APPLICATION   fuel dispenser Page 5  1. GENERAL  1.1 SCOPE OF THE CARD HANDLING SERVER  It is intended that the Card Handling Server will take all the responsibility in handling and accepting cards on the retail site.  Basically it allows the card handling to be outsourced from the traditional location in the Point Of Sale.  The intention is that it can be implemented either as a standalone device similar to today s APSS Datatraffic Fortronic F75  terminals etc. or as an integrated process (where a multi-tasking operating system permits this). Based on this requiremen

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    lies in East Berlin, Dresden, Leipzig and other cities, from which arose the cry, “We are the people!�It was all too much, even for an apparently ruthless and monolithic system of control. That communism could be thus brought down, gloriously and bloodlessly, sent shivers of fear through the world s despots, and of exhilaration through their subjects. The implacable white Sou fuel dispenser th Africans who sustained fortress apartheid now realised that they could not hold out in fuel dispenser definitely more than ever, the use of force, their traditional response to peaceful boycotts, rent strikes, demonstrations and the country s range of civil movements, made them look desperate, and robbed them of any claim to be respectable, still less democratic. By February 1990, Nelson Mandela was out of prison, and by 1994 the rascals had been thrown out in a democratic election. People power had not alone been responsible for changing the regime, nor had it all been done non-violently the main movement, the African National Congress, had a guerrilla army. But non-violent action had surely played a large part in ending apartheid. Though the ground was rocky and the plant has proved weak, democratisation moved through Africa in the 1990s like feathergrass. Such countries as Benin, Cape Verde, Ethiopia, the Gambia, Ghana, Madagascar, Malawi fuel dispenser , Mali, Mozambique, Senegal, Tanzania, Uganda and Zambia all got rid of dictators, moved to a multi-party system or cleaned up their act in other pro-democracy ways, and several were moved to do so only after strikes, demonstrations and other, usually peaceful protests. Something similar happened in countries as far afield as Bangladesh, Guatemala, Indonesia, Mexico, Nepal, Nicaragua, Peru, South Korea and Taiwan. In Europe, once the most closely controlled satellites of the Soviet Union had been set on a democratic course, Yugoslavia was the next place to be weaned off authoritarianism, and Slobodan Milosevic the next big casualty of popular action. The great demagogue of the Balkans, w