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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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technical archives

    ispenser is operated simply, putting down nozzle to start system, and nozzle automatically closed when tank is full. Other operatio fuel dispenser n can be conducted on the operating keyboard, such as presetting, starting, close, inquiry and various denotations. Main components and functions Main components A fuel dispenser composed of pump, oil-air separator, flow meter (measurement transducer and counter display part), nozzle, electric system (control, transmission, operation, and display system), electric section, pipeline, oil indicator, bracket, covering, etc. Need to special explanation that fuel dispenser is a kind of delivery equipment used in flammable and combustible circumstance, thus, the electric and electrical components and their connection should be manufactured and certificated in conformance with the national explosion-proof standards so as to ensure the product security. In addition, China had stipulated that from February, 1990 that the commercial fuel dispenser should have the function of tax-supervision, in accordance with the national taxation requirement so as to safeguard the reliability and security of taxation data. The key compon fuel dispenser ents and main principle of fuel dispenser as followed: 1-Motor 2-Pump 3-Vappor separator 4-Measurement transducer 5-Sensor 6-Mechanicle/electronic counter device 7-Oil indicator 8-Nozzle Diagram 1- 20: Major components and working flow of fuel dispenser 2.2 Main components functions When the fuel dispenser’s starting component work (e.g. take off nozzle or push starting button) motor is operated and drive pump. The oil is sucked into pump chamber from underground tank, being be pressured in pump body, and flow into oil-air separator in where air was segregated from oil. The air-free oil flow into measurement transducer and impel the calculating piston move, the position movement of output axis sign corresponding to fuel filled was transmitted and converted into electric pulse sign through sensor. The pulse sign transmit to electrical counter device that r fuel dispenser

technical specification

    2   at the end of this table )   媴   åª fuel dispenser ´ã€€ã€€ 媴   bin8 1 to 255 Data Identifier   Data_Id   - the identifier for the last application data   element which was received   bin8 0 to 7 Data Acknowledge Status   Data_ACK   - the data acknowledge status byte for the   last application data element (details see at   2   the end of this table )  NOTE  In response to READ messages from multiple data items (within the same database of course)  the database address of the ACKNOWLEDGE should be the same as the one sent in the  READ message.  If there is no answer message for example no outstanding transaction fuel dispenser s in a transactions  database then for the case of a dispenser (refer to dispenser specification)  READ all transactions from FP2:  01 02 02 01 00 80 15 00 0A 04 22 20 00 00 05 06 07 08 0A  ACK no transactions:  02 01 01 02 00 80 F5 00 06 04 22 20 00 00 00  Table 1 Message Acknowledge Status   MS_ACK Description   0 ACK Positive acknowledge data received   1 NAK Recipient node not reachable   2 NAK Application out of order or non existent on the   recipient node   3 NAK Inconsistent mess fuel dispenser

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    ut his late art, such as the altarpiece for the church of San Zaccaria (1505), possessed what Mr Brown calls a “restraint and refi fuel dispenser nement� unmatched by any of his pupils. In 1515, when he was 85, he painted a piece of silent poetry that many consider his masterpiece “Lady with a Mirror�(a detail from which is shown above). This famous nude, at once erotic and chaste, is possibly a response to the work of his star pupils and their fashion for portraying female beauties and poetical landscapes. “Lady with a Mirror�was called “an apotheosis of seeing�by the late art historian, Otto Pacht. The phrase could also describe Venetian art of the first decades of the 16th century. It was as though artists eyes had been opened to the myriad possibilities of seeing and creating beauty. The past five years have seen a flowering of scholarship on this period and the current catalogue builds on this. Anyone within travelling distance of Washington or Vienna should rush to see the new exhibition. But if you can t, don t despair. As the next best thing, the exhibition s scholarly catalogue opens minds and eyes to the poetry and passion of Venetian ar fuel dispenser t, just as its creators would have wished. Bellini, Giorgione, Titian, and the Renaissance of Venetian Painting. By David Alan Brown. Yale University Press; 336 pages; $65 and £40 DC, until September “Bellini, Giorgione, Titian, and the Renaissance of Venetian Painting�is at the National Gallery of Art, Washington, 17th and then at the Kunsthistorisches Museum, Vienna, from October 17th to January 7th 2007 © 2006 . About sponsorship Robert Brooks and Mickey Spillane Jul 27th 2006 From The Economist print edition Robert Brooks and Mickey Spillane, suppliers of fantasies to American males, died on July 16th and July fuel dispenser