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U102-A Pumping Unit

U102-A

U102-A Pumping Unit

Materials:

Body: Aluminum (Spray-Painted)

seals: Buna-N

Technical Specifications:

Working Motor Power: 750 W

Maximum. Flow: 60L/min

Rotary speed of pump: 520 rip

Noise: 68db(A)

Minimum. vacuum degree: 0.054Mpa

Pressure Drop: 0.12-0.25Mpa

Separate Ability of Oil and Air: >=20%

Features :

Positive displacement, self priming, internal gear type and adjustable bypass valve.

Designed for quiet, vibration-free operation.

Reusable suction strainer filter at inlet connection.

Reverse check valve at air separator float mechanism.

Check and relief valve at outlet of pumping unit.

100% Factory Tested.

Replacement Parts:

Key Description Materials

1 Coupling Aluminum

2 Sealing O-ring φ82*24 Buna-N

3 Sealing gasket-ring Buna-N

4 Up cap Aluminum

5 Floating kits Swell Buna

6 Cap Aluminum

7 Screen kits

8 Overfill prevention valve kits

9 Graphite vane Graphite

10 Body Aluminum

11 Outler valve kits

12 Cap Brass

13 Sealing gasket Aluminum

14 Exhausting Joint Buna-N

15 Pipe Kits Aluminum

16 Sealing gasket Buna-N

17 Sealing gasket Buna-N

Package:

Product ID Net Weight Cross Weight Dimension

U102-A 17.5kg/case of 1 18.5kg/case of 1 35.5x27x33cm/case of 1

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    of four-piston measurement transducer The upper subassembly includes inlet and outlet of oil. The export axis stretches out of measurement transducer from the hole of upper cover unit. The middle of frame unit is a solid chamber, connecting with four cylinders mounted stainless steel bushing. There is an oblong passage on top of each cylinder, which is communicated with lower part of cylinder. These oblong passages also communicate with annular grooves related on top of frame. Four pistons mounted idler wheels are installed respectively into bushings related, connecting piston with connecting rod at same axes. Camshaft fuel dispenser unit insert into the oblong groove in middle of connecting rod. Shaft is supported by installing hole at lower frame and valve seat. D and U bearing are mounted in the two holes. Four end covers are installed at each end of frame, of which adjusting device being installed at one end cover to regulate the moving distance of piston concerned. Adjusting device regulates the dischar fuel dispenser ge of measurement transducer so as to ensure the accuracy. Distributing valve and valve seat are installed at top of frame unit. 1-Seal gasket 2-Upper cover unit/O-ring 3-Drive fork/output shaft 4-Spring\O-ring\valve cover\seal\gasket 5-Frame\distributing valve\valve seat\connecting rod\cam\cam axis 6-Piston\clamp sheet\pin 7-End cover\adjusting bolt\gasket\regulating wheel Diagram 2-21: Exploded view of four-piston measurement transducer Working principle The pressured oil coming from vapor separator or submersible pump flows into distributing valve via measurement transducer and continuously flow into relevant cylinder via the oblong passage at top of frame so as to drive piston moving. Likewise, the piston impels opposite piston through connecting rod, pressured oil flows out the outlet of upper cover via the passages at top of cylinder and then the inboard window of distri fuel dispenser buting valve. As piston move to and fro, camshaft is driven by trolley unit that making distributing valve and export axis rotation. W

technical specification

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    The wages of lies In Hungary, the government has also seen its credibility collapsing—though it arguably had less to start with. Whereas Poland s politics are buffered by strong growth and fairly sound finances, Hungary s are aggravated by the consequences of five years of spendthrift rule. The prime minister, Ferenc Gyurcsany, was caught on tape telling party colleagues that his government, re-elected in June this year, had lied, screwed up and done nothing. That led to an eruption of public anger, and big losses in local elections this month. Mr Gyurcsany hung on—but this weekend another tape leaked, on whic fuel dispenser h his local government minister, Monika Lamperth, can be heard assuring party chieftains that planned spending cuts will spare Socialist-controlled regions. The opposition, led by the mercurial and opportunistic Viktor Orban, is little better. Its election campaign was as nonsensical and populist as the slippery ex-communists it affects to despise. Mr Orban and his colleag fuel dispenser ues seem to have a worryingly soft spot for the racists and ultra-nationalists who took part, sometimes violently, in last month s demonstrations. Yet Hungary is crying out for good government. Once the reform star of the post-communist world, it is awash with debt, with a government deficit now revealed to be over 10% of GDP—by far the highest in Europe, and more than twice what the government was admitting at the time of the election. Amid the smell of cooked books, foreign investors confidence has shrivelled. A run on the Hungarian currency, the forint, would mean default and devaluation a national humiliation, and a disaster for the millions of Hungarians who have borrowed euros and Swiss francs to pay for houses and consumer durables. The story is little better in the Czech Republic, where an election in June produced a result tied between a conservative-green coalition a fuel dispenser nd the leftist opposition. That has brought four months of political deadlock. A right-of-centre caretaker government failed to