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U404 Foot Valve

U404

U404 Foot Valve

Materials:

Body: Brass

Valve: Brass

Seal : Buna-N / Viton

Features :

Valve closing speed:0.5S

Medium: Gasoline, diesel , and kerosene

Operating Temperature: -30~~+55degree

U404 Series Foot Valves are installed on the bottom of suction tubes in the fuel storage tank to maintain prime in suction system fuel lines.

Double-poppet models provide redundant protection for holding the prime, and are ideal for installations where the valve is not easily accessible.

U404 Series Foot Valves feature precision metal-to-metal sealing arrangements.U404 Series Foot Valves are recommended for use on suction lines where the pressure does not exceed 34 ft of head (approximately 15 psi).

U404 Series Foot Valves are pressured tested to ensure accuracy

Screen protects the valve from debris

100% Factory Tested.

Package:

Net Weight Cross Weight Dimension

32kg/case of 20 35kg/case of 20 30x31.2x18.5cm/case of 20

Important:

The products should be used in compliance with applicable country, province and local Laws and regulations. Products selection should be based on physical Specifications and limitations and compatibility with the environmentand materials to be handled. HONGYANG makes no warranty of fitness for a particular use. All illustrations and Specifications in this literature are based on the latest products information available at the time of publication,HONGYANG reserves the right to make changes at any time in price, materials. Specifications and models and to discontinue models without notice or obligation.

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    result during approval progress. The other is to make adjustment as temperature fuel dispenser fluctuate 20 degree. Stopwatch, minimum value 0.1 second, is used for measuring how long a certain volume medium discharge out of fuel dispenser so as to calculate its flow rate. Gradienter, precision being 0.05mm/m, measures the degree of level. Article III Indicating appraisal method and data processing Appraisal of fuel dispenser actually is an indicating access. Presently, cubage compare method is mostly used defining basic tolerance between the volumes flow over flow meter and in metal standard measurer. Diagram 6-2 is illustrated the fuel dispenser’s appraisal flow. 1: Check valve 2: Pump 3: Vapor separator 4: Flow meter 5: Indicating device 6: Hose 7: Nozzle 8: Standard measurer 9: Measurer 10: Switch & zeroing 11: Container 12: Motor 13: Tank 14: Filter net Diagram 6-2: Appraisal of fuel dispenser using metal standard measurer Preparation before appraisal Place metal standard measurer on the hard ground and adjust with gradienter. It also put on vehicle or other bracket, as long as not waving or vibration during appraisal progress. Metal standard measurer should be earthing- connected. It is suggested to connect the measurer to ground terminal of fuel dispenser, making them being same potential. Running-in and wet measurer. Putting indicator device at zero, open nozzle and observe oil indicator. Oil is transparent as there is no foam in it. If have foam or bubble oil would be feculent and opaque. If foam exists in oil for a long time, fuel dispenser would have trouble. Appraise again after solving failure. Close nozzle as measurer full of oil. Empty measurer in a fuel dispenser ccordance with relative method and time, and shut off bottom valve, putting measurer in preparation state. Appraisal procedure of indicating valve Set unit price; Adjust flow to the maximum Qmax; Wet measurer and place it according to regulation; Tune indicator finger to zero position; Infuse measurer as preset volume, measure outlet t fuel dispenser

technical specification

    remote pumping unit shall include   a means of fitting one or fuel dispenser more devices to automatically interrupt the flow of product in the event of dispensers being   subject to accidental removal from their anchorage or fire see prEN 13617 3.   This means shall be clearly identified in the installation instructions.   The output pipework from the shear valve shall be securely mounted to the dispenser frame so as to transmit any   impact forces to the shear valve.   5.3.4.8 High hose inlet joint area   At a high hose inlet joint construction where no sight glass is used no additional hazardous area is created   provided the hose joint is entirely outside the metering pumpdispenser housing and leakage is visible without the   removal of covers and the joint is constructed as follows:   The end fittings of the delivery hose shall be of the non-reusable type and the coupling shall meet the connection   requirements of EN 1360 or prEN 13483.   5.3.5 Vapour recovery system   Piping from the nozzle to the first flame arrester shall be limited to a maximum bore of 15 mm.   5.3.5.1   All parts through which fuel vapour flows and the associated seals shall be tested in accordance with   5.3.5.2   6.1.6 and there shall be no catastrophic failure.   Where a vapour pump is present within the metering pumpdispenser the maximu fuel dispenser m operating pressure   5.3.5.3   within the piping from the pressure side of the vapour pump shall not be more than 50 kPa (0 5 bar). Vapour pumps   shall comply with EN 13463 1.   Flame arresters shall be construc fuel dispenser

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    ltana s �.5 billion takeover also fell short of expectations. However, Patri fuel dispenser ck Schwarz-Schütte, the boss of Schwarz and the founder s son, quickly came to an agreement with UCB. He sold for �.4 billion, a healthy price, without inviting other bidders. Schwarz is about to launch Lacosamide, a treatment for epilepsy, which will come in handy when Keppra, UCB s successful epilepsy drug, comes off its patent. Schwarz s Neupro, a patch to treat Parkinson s disease, has been launched in Europe and was recently approved for use in America. “What matters is innovation,�says Mr Doliveux. UCB itself is a middle-sized company, controlled by the heirs of Emmanuel Janssen, who founded the firm in 1928. Both companies concentrate mostly on treating diseases of the nervous system. UCB has a distribution network to help Schwarz push its new products, especially in America. The firms will have a combined R&D budget of �70m a year. Neither wants to be swallowed by an industry giant, such as America s Pfizer or Switzerland s Novartis. In a sign of confidence in UCB s management, the Schwarz-Schüttes will keep a 40% stake in the new company. Patrick Schwarz-Schütte will join the UCB board. Most analysts like the deal, although some worry about future profits. Schwarz relies for almost one-fifth of its sales, and a greater proportion of its profits, on Omeprazole, an anti-ulcer drug, which in 2009 loses its already limited patent protection. For the time being the company enjoys payments for a licence for Fesoterodine, an incontinence drug, from Pfizer. However, these will stop in 2008. Yet size does help in marketing and distribution, and the new UCB will remain fuel dispenser smaller than the industry s giants. Size can also benefit R&D. Firms with big budgets and better laboratories are said to attract more talented researchers. However, others argue that corporate titans can kill the entrepreneurial spirit and flexibility that fosters great discoveries. GlaxoSmithKline, a British drugs giant, has cr fuel dispenser