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U401-A Solenoid Valve

U401-A

U401-A Solenoid Valve

The flow control valve has been tested and granted Ex approval.The Ex-approval is EX m II T4.Ex certificate number is CE021037.

Materials:

Body: Die cast aluminum alloy

Technical Specifications:

Power:AC220 V,2×4W

Current Consumption: big flow valve 18mA, small flow valve 18mA

Allow flow rate:65L/min,big flow rate:50L/min,small flow rate:5L/min.

Working pressure:0.035-0.035MPa

Environmental Condition: -40~~+70degree

Features:

A high advantage in reliability and adaptability.

Housing: Die cast aluminum alloy.

Dual flow control valves have three grades of big flow, small flow and close.

The fuel resistant cable can be customized regarding length.

100% Factory Tested.

Wiring:

Color Link

Brown communal terminal

Black big flow rate

white small flow rate

Yellow/green ground

Package:

Product ID Weight Dimension

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

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technical archives

    . Inlet pressure labeled as P1, annular passage labeled as P2 that is equivalent to the P1. Diagram 2-18 the working principal drawing of metal piston measurement transducer Diagram 2-18 a: piston 1 reaches the furthest point. The side window of cylinder 1 is entirely opened by piston 1. The o fuel dispenser il in the centre oblong chamber flows into the top of piston 4, its pressure P1. At the same time, piston 3 reaches the nearest point, annular groove overlap with the side window of piston 3, making it connected with the elliptical outlet at the upper cylinder. (See diagram 2-17). Meanwhile, Piston 2 impels oil into annular passage and discharge out via the side window of Piston 3 and top elliptical window. In the status, piston 2 and piston 4 lie in cross-bencher position, covering the windows 2 and 4 respectively. Their top pressures are P1 and P2, P1 >P2. Owing to the different pressure, piston 2 leaves the center, but piston 4 reaches the center. So do piston 1 and piston 3. Nylon wheel rotates clockwise, and come to the state of Diagram 2-18b after rounding 90 degree. Diagram 2-18: Working principle chart of metal piston measurement transducer Diagram 2-18 b: The piston 2 and Piston 4, respectively come to the furthest point and nearest point from ‘a?state under the different pressure. However, the Piston 1 and Piston 3 reach cross-bencher position. This progress as followed: Piston 2 open the side cylinder window, making oil flow into the top of Piston 1. Piston 4 gradually opens the side cyli fuel dispenser nder window and elliptical window, and Piston 3 drive oil out of measurement transducer via annular passage. Starting from the ‘b?status, Piston 1 and Piston 3 move from the cross-bencher position to the nearest point or the furthest point, respectively. So do Piston 2 and Piston 4. Nylon wheel rotates clockwise, and come to the state of Diagram 2-18b after rounding 90 degree. Diagram 2-18 c: The piston move progress is similar to the state of Diagram 2-18b. Nylon wheel rotates clockwise, and come to the sta fuel dispenser

technical specification

    Tag: FF E7 1C   Compound object of list type of EMV authentication public keys objects:   Ref. Data Tag Format L (V) Note   List of EMV authentication public keys fuel dispenser 1   D10024 EMV authentication public key FF E7 28 OC  Note 1: The List Version no. for EMV authentication public keys is placed outside the list.   13.3.2.14. Versions of mag card parameters (D10013)   Tag: FF E7 1D   This list constitutes a common minimum to all mag card application software; it can be  completed according to the cards in question.   Ref. Data Tag Format L (V) Note   D 747 Version no. of cash or currency DF C2 EB C4 4   D 771 Version no. of bearer messages DF C3 03 C4 4   D 757 Version no. of application software parameters DF C2 F5 C4 4   D 767 Version no. of acquirer risks DF C2 FF C4 4   D753 Version no. of acceptor parameters DF C2 F1 C4 4   D5033 Version no. of specific application parameters DF D3 A9 C4 4 1   D fuel dispenser 766 Version no. miscellaneous DF C2 FE C4 4   D5027 Signature of parameter versions DF D3 A3 C4 4   32  Note 1: these parameters are defined in the documents specific to these applications   13.3.2.15. Data used to calculate an Authentication and Integrity Certificate (D10014) fuel dispenser

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    people since the start of the second intifada in 2000, the anger of Israelis who live within their short range is a constant thorn in the government s side. Apart from one statement, later retracted, Israel has said it will not swap the hostage in Gaza for prisoners, as Hamas is demanding; it fuel dispenser cannot but take a similarly fierce line with Hizbullah. Ehud Olmert, the prime minister, called the raid “an act of war?and talked of “restrained?but “very painful?consequences for both Lebanon and Syria. It is a pattern that is dogging Israel more and more. Its early wars were short, sharp affairs to beat off or deter massive military threats to its existence. Now the same doctrine of deterrence is forcing it to fight long, debilitating campaigns over a few soldiers. It has swapped hundreds of prisoners for a single soldier in the past, but fears this will encourage new kidnaps. Probably, says one Israeli security source, those involved in planning Israel s Gaza operation “understand that the soldier won t be released except by a deal? though they will try to arrange a delayed release of prisoners to make it seem to Israelis less like a direct swap. The point of the assault on Gaza, rather, is “to reduce the cost of a prisoner exchange?and to force Hamas to call a ceasefire in return for some calm. Egypt s president, Hosni Mubarak, blamed “other parties”—heavily hinting at Syria under Bashar Assad—for sabotaging a deal that Egypt was mediating. At least in Gaza, which Israel has fuel dispenser under its thumb, the captive soldier is unlikely to be moved. The hostages in Lebanon could easily be spirited away to Syria, or even Iran. Israel failed to strike a deal over Ron Arad, an airman captured in Lebanon in 1986. Israel s goal will be to flex its muscles in Lebanon without starting a war, and to put on enough pressure to make Hizbullah think twice about keeping the hostages, exporting them, or taking any more. Yet because of Lebanon s finely balanced power structure, such pre fuel dispenser