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U405 Reconnectable Breakaway

U405

U405 Reconnectable Breakaway

The U405 is a dry reconnectable breakaway for the conventional dispensing market. It is designed to be installed on fuel dispensing hoses, and will separate when subjected to a designated pull force. The dual valves seat automatically stopping the flow of fuel and limiting any fuel spillage, while protecting the dispensing equipment. When reconnecting the separated halves, the U405 seals tightly on an O-ring before the poppet stems engage to open the valve. For proper operation on high-hanging hoses, the U405 must always be installed With a straightening hose with a minimum length of 9". For low hose applications, the U405 should be installed down stream of the retractor cable.

WARNING

We advice you replace a new U405 breakaway when the pull-force is lower than 180 lbs after many reconnections

Materials:

Body: die cast zinc

Main Seals: Viton

Main Spring: stainless steel

Guide and poppet: POM

Protective Sleeve: Pa66

Features:

Pull force- the U405 will break away with a pull force of 250 lbs 5%, the U405 will break away with a pull force of 300 lbs 5%.

Unique double-poppet design-features low pressure drop.

Flow rate: 0-60L/Min

Working pressure: 0.18Mpa

Coupling halves- protected by proven plastic sleeves

Easily reconnected- just "push and twist" until you hear the audible click, signifying the unit has been correctly reconnected. Reconnection force approximately 15 lbs.

Line shock - U405 is able to absorb the effects of normal line shock through the unique design of the disconnecting features.

May be reconnected under wet or dry hose conditions.

100% Factory Tested.

Package:

Product ID Net Weight Cross Weight

U405-A 26.5kg/case of 50

30kg/case of 50

35x35x26 cm3 /case of 50

U405-B 26.5kg/case of 50 30kg/case of 50

35x35x26 cm3 /case of 50

U405-C 26.5kg/case of 50 30kg/case of 50

35x35x26 cm3 /case of 50

U405-D 26.5kg/case of 50 30kg/case of 50

35x35x26 cm3 /case of 50

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    safety. The design of filling station should be accorded with GB 50156-2002 Design and construction regulation of vehicle filling station, fuel dispensers�installation position and distance with building should abide with the relative stipulation in GBJ16-87 Fireproof regulation of Construction Design. Installation and debugging of fuel dispenser are part of filling station business, and affect the normal business and safety of station, which is important sector in preventing accident of filling station. Due to many models of fuel dispense fuel dispenser r exist in domestic market, this chapter only introduce general technology and important notices about installation and debugging of common fuel dispense fuel dispenser r. Thereby, the relevant staff also consult User’s handbook to install and debug fuel dispenser. Article I Installation Check and accept after open packing Check certificate of quality and operation instruction Inspect whether exist damaged parts or loose connecting point Check nameplates of fuel dispenser sand explosion-proof motor. Inspect accessories and spare parts whether accord with specs, model and quantity. Fixation of fuel dispenser Fuel dispenser should be installed under awning where preventing rain and sunlight in every season as operation. The height of awning is convenient to entry and exit of large vehicle. Fuel dispenser should be installed on the safety island. There are two reasons for doing that. One is to avoid collision between fuel dispenser and vehicle. The other is to promote the environmental security of fuel dispensers. Being higher than ground, vapor density at the bottom of fuel dispenser is thinner than that of ground, benefiting enhance explosion-proof performance. Fuel dispenser’s pedestal should be installed on the special concrete base, fixed by the ground bolt or expansion bolt. Diagram 7-1 shows the pedestal installation drawing of fuel dispenser. Diagram 5-1: Pedestal installation drawing These pipes of delivery (φ38mm), lead, signal and grounding should be fuel dispenser

technical specification

    metallic tanks and equipment for storage tanks and for service stations the secretariat of which is held by DIN.   This European Standard shall be given the status of a national standard either by publication of an identical text or   by endorsement at the latest by November 2004 and conflicting national standards shall be withdrawn at the latest   by November 2004.   This document has been prepared under a mandate given to CEN by the European Commission and the European   F fuel dispenser ree Trade Association and supports essential requirements of EU Directive(s).   For relationship with EU Directive(s) see informative annex fuel dispenser es ZA and ZB which are integral parts of this   -- - - ---   document.   This European Standard Petrol filling stations consists of 4 parts:   Part 1: Safety requirements for construction and performance of metering pumps dispensers and remote   pumping units   Part 21): Safety requirements for construction and performance of safe breaks for use on metering pumps and   dispensers   Part 31): Safety requirements for construction and performance of shear valves   Part 41): Safety requirements for construction and performance of swivels for use on metering pumps and   dispensers   Annex A is normative. Annex B is informative.   According to the CENCENELEC Internal Regulations the national standards organizations of the following   countries are bound to implement this European Standard: Austria Belgium Cyprus Czech Republic Denmark   Estonia Finland France Germany Greece Hungary Iceland Ireland Italy Latvia Lithuania Luxembourg Malta   Netherlands N fuel dispenser

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    his Russia certainly can and does threaten neighbours such as Georgia or Ukraine, which many Russian politicians still treat as wayward colonies (see article). But the threat it poses to the rest of the world has been overstated. Russia is neither exporting a defunct ideology nor fighting proxy wars with America, as it did during the cold war. Its hints at disruptions to Europeans gas supplies are mostly bluff. Indeed, the biggest dangers Russia poses to the West may be as an incubator of assorted diseases and of Islamist extremism. Aft fuel dispenser er Putin The dangers to Russians, however, are real and daunting. The country is run largely in the interests of a ruling clique. Whoever killed Mr L fuel dispenser itvinenko, it is a fact that the lives of Mr Putin s critics are often made uncomfortable and sometimes cut short. Many other Russians, not specially targeted, have fallen victim to his policies ordinary people harassed by corrupt police; those who are kidnapped by Caucasian militias; entrepreneurs whose businesses are stolen by state-backed racketeers; teenaged conscripts hired out as slave labour by officers. That life has improved for many Russians under Mr Putin is undeniable, as is his continuing popularity. But it is impossible to know how popular he would be without the Kremlin s stranglehold on television, which peddles the traditional myth of the good tsar (responsible for everything that goes right) and his bad advisers (blamed for everything that doesn t). Both parliament and the courts have been neutered. These depredations should concern the West too. For the biggest risk of all is that Russia s weakness and instability will at some point produce a regime much nastier even than Mr Putin s, which will inherit Russia s strengths oil and gas pipelines and nuclear weapons. There are already clues as to the sort of government that could emerge from, say, a sharp economic downturn or a political crisis. Ethnic nationalism is on the rise, tolerated if not inspired by the Kremlin, most visibly in sever fuel dispenser