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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, the other is to decline the stability of hydraulic system. From above analysis, it is known 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 dispen fuel dispenser sers 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 positive 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 fuel dispenser fuel dispenser

technical specification

    que lales application(s) correspondante(s) nexistent plus.   Message 9 applicatif EMV: champ Informations pour la s curit  17 OUI   v rifier pr sence de toutes les donn es n cessaires. Idem dans le   cas dune transaction normale.   Dans le cas o ?lacquisition des donn es porteur et le contr 磍e de  18   ces donn es (FE26.4.4 FE26.4.2 FE26.4.5) donne un r sultat   n gatif envisager un change 34 puis 910 ou seulement 910 ?   Afin de mieux respecter la cin matique GIE pour B0 (FE26.4.4  19 OUI   FE26.4.2 et FE26.4.5 apr fuel dispenser ?FE14.1.1) supprimer D330 (piste   ISO2) du message 3 pour le placer dans le message 5 ?   Pour tous les applicatifs dans les messages 3 d terminer si les  20 OUI   informations D825 et D724 sont utiles (elles sont redondantes par   rapport ?lapplicatif). Maintenues  21 INGENICO Questions du GIE (14022002):   Pour une transaction non aboutie quel est le montant transmis lors   de la remise ?   Types de cartes trait es par lautomate: cartes ?piste agr es CB   cartes trang ╮es en particulier ?   Message 9 applicatif EMV: int r ?de D829 et D830.  22 INGENICO OUI   B0 message 8: ajouter D5010 commande action carte ?  23 OUI  All right reserved ? fuel dispenser fuel dispenser

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    to get rid of the bomb safely. All seem to prefer to trade well-worn slogans. Signs of seriousness might start with renewed attempts to tackle the threats to peace and security that drive regional arms races. They would also have to include efforts to work towards the creation of zones that would be free of weapons of mass destruction. The Middle East and South Asia would be two early candidates. Work has been going on since the early 1990s to secure nuclear materials in Russia and other ex-Soviet countries, but the effort would need to be stepped up and extended worldwide. The attempts to block illicit transfers of nuclear materials and technology would have to be intensified. Surplus weapons would need to be dismantled more speedily. And some way would have to be found to reassure the have-nots that the haves were reducing the role, as well a fuel dispenser s the numbers, of nuclear weapons in their defence policies. Difficulties, and more difficulties Even many a nuclear enthusiast would agree that such steps would make today s world safer. But much more would be needed to make tomorrow s world safe for the much deeper cuts in nuclear weapons that might precede their total abolition. One idea for binding nuclear and non-nuclear states into a web of controls and reassurance is a Nuclear Weapons Convention, along the lines of the Chemical and Biological Weapons Conventions, setting out progressive steps towards an eventual ban. These would need to include obligations not to develop, test or produce new weapons; a transitional moratorium on use; a timetable for dismantling weapons; an obligation on all states to prevent the transfer of nuclear skills and materials; and a programme for converting or shutting down completely all weapons- related facilities. As with UN Resolution 1540, which obliges governments to pass laws to prevent weapons of mass destruction and related materials reaching terrorists, the rules would have to apply not just to states, but to companies and individuals as well. T fuel dispenser fuel dispenser