U401-B Solenoid Valve

U401-B Solenoid Valve

Materials:

Body: Brass

Approval: EX mâ…¡A T4

Technical Specifications:

Power:AC220 V,2×4W

Diamter:1"

Current :big flow valve 18mA

small flow valve 18mA

Allowed flow rate:90L/min , Max flow rate: 90L/min , Mini flow rate:5L/min.

Working pressure:0.035-0.035MPa

Environmental Condition: -40~~+70degree

Package:

Product ID Weight Dimension

U401-B 2.1kg/case of 130 ×116× 80mm/case of 1

but also container, vacuum pump. The hose made according to GB10543 consists of inner rubber layer, enhancing layer, conductible metal line and exterior rubber layer. Whichever hose abided by the requirements of GB/T9081-2001 Fuel dispenser for vehicle and JJG443-98 Fuel Dispenser in terms of safety and accuracy. During operation pay much attention to protect hose: avoid as much crook as possible; prevent pressure on hose; avoid and reduce abrasion with ground. 4. Connection and seal about pipeline and hydraulic elements Each part of fuel dispenser adopts pipeline connection, dividing into hard type and soft type. In hard type connection steel pipe, brass pipe and aluminum pipe are adopted as pipeline, but in soft type fuel dispenser fuel dispenser one hose and corrugated pipe. Connected components includes relative elbow jointer, flange and directive jointer. There are following seal types: cone-shaped seal, subulate thread seal, O-ring seal, rubber and asbestos gasket, cork and rubber board, engineering rubber board. According to regulation stipulated in GB/T9081 every fuel dispenser should be conducted sealability testing before leaving factory, no leakage found under normal operation. As replace some parts or found leakage these problems should be paid attention: Cone-shaped seal structure Cone-shaped seal structure also called as expanding jointer, which is composed of pipe with outstretched end, flat spout and outside thread bushing. Sealability is ensured through tightly integration of subulate surfaces. In disassembling or reassembling cone-shaped seal structure pays much attention not to hurt or broken sublatae surfaces, cleaning waste. Thread airproof As disconnection or reassembly thread surface should be kept clean, daubing seal glue or seal belt before installation. O-ring seal Most manufacturers adopts national standard to design O-ring seal, reaching a good sealability. However, some parts is impossible to adopt national standards because of specific structure. Thus, user should purchase or employ appropri fuel dispenser

sanitary and　　 3　　 heating applications.　　 prEN 13617-2 Petrol filling stations Part 2: Construction and performance of safe breaks for use on　　 4　　 metering pumps and dispensers.　　 prEN 13617-3 Petrol filling stations - Part 3: Construction and performance of shear valves.　　 5　　 EN 50015 Electrical apparatus for potentially explosive atmospheres Oil-immersion o.　　 6　　 EN 50016 Electrical apparatus for potentially explosive atmospheres Pressurized apparatus p.　　 7　　 fuel dispenser fuel dispenser EN 50017 Electrical apparatus for potentially explosive atmospheres Powder filling q.　　 8　　 EN 50020 Electrical apparatus for potentially explosive atmospheres Intrinsic safety i.　　 9　　 EN 50028 Electrical apparatus for potentially explosive atmospheres Encapsulation m.　　 10　　 EN 50039 Electrical apparatus for potentially explosive atmospheres Intrinsic safety i Systems.　　 11　　 EN 50284 Special requirements for construction test and marking of electrical apparatus of equipment　　 12　　 group II category 1 G.　　 13 ISO 9329-1 Seamless steel tubes for pressure purposes Technical delivery conditions Part 1:　　 Unalloyed steels with specified room temperature properties.　　 ISO 9329-2 Seamless steel tubes for pressure purposes Technical delivery conditions Part 2:　　 14　　 Unalloyed and alloyed steels with specified elevated temperature properties.　　 fuel dispenser

trying to deprive them of it forever. The commission is divided between the Captain Ahabs of Japan, Iceland and Norway, and whale-huggers like Sweden and New Zealand. The IWC will probably never allow whaling to resume unless Japan succeeds in its effort to stack the membership with sympathetic but implausible countries, such as landlocked Mongolia. The ban is particularly irksome to Iceland, whose fisheries are thriving, thanks to careful management; those of some of the most zealously anti-whaling countries such as Britain have collapsed, due to over-fishing. That said, whale-watching brings Iceland over $15m a year, and is growing. Tour operators worry about a repeat of a recent incident in Norway, in which a whale fuel dispenser fuel dispenser was harpooned in front of horrified eco-tourists. Polls also reveal that few Icelanders enjoy eating whale, which tastes like stewing steak infused with tuna oil. Whaling nations have amassed a blubber mountain, despite desperate measures, such as mixing the stuff into dog food. It is the principle, apparently, that counts.  © 2006 .  About sponsorship Germany land of emigration Auf wiedersehen, Fatherland Oct 26th 2006 | BREMERHAVEN From The Economist print edition For decades, foreigners found work in Germany. Now Germans are going abroad in search of jobs FROM the windswept quays of Bremerhaven, a German port city on the North Sea, more than 7m sailed away in search of a better life, among them Germans, Russians and Scandinavians. For those wanting to relive the great 19th-century journeys to America, the destination for many of those emigrants, the city now offers an “experience museum�to give visitors a real taste of leaving home. At the German Emigration Centre they can walk though replicas of the wharves where loved ones said their final farewells, ships cabins and the arrival room at New York s Ellis Island. For many Germans back then, departure was a permanent breach with the homeland, as e fuel dispenser