U314 Automatic Nozzle

U314 Automatic Nozzle

U314 Automatic nozzles are designed with today's customer in mind. Small, trim, light weight, easy and convenient to use. It is a rugged performer that offers long life and reliable service.

Warning

Use foreign objects to hold open automatic nozzles could result in failure to shut-off and personal injury.

Materials:

Body: Aluminum

seals: Buna-N, Viton

Main stem seals: Viton Cased Oil Seal / Graphite with Teflon

Main stem: Stainless steel

Color of insulator :

Red Green Blue Yellow Black

Features :

U314-A/C/E/G Flow rate: 0-45 L/m ( (13/16")

U314-B/D/F/H Flow rate: 0-70 L/m (15/16")

Working Pressure: 0.18Mpa

Compound Main valve and bleed poppet

Tight structure, attractive appearance. Minimum pressure Loss and

offer a maximum flow rate

Accurate flow control-

It allows customers to top off their tank to the exact amount that they

want , and it's easy to stop gasoline flow precisely.

Easily replaced rotar y 360 swivel- prevents the hose

from curling up.

Hold-open rack is available for full service applications.

The one hand control means easy setting to flow rate for customer's convenience.

Spout with gear: Making it to be holding on the spout of tank

without hand, improving your efficiency.

Flow-lock: designed to shut-off automatically when the spout is

tripped up, limiting spillage, avoiding accident.

Hand insulator- protect both nozzle and vehicle, and insulates

users' hands.

Available Colors- color chart on inside back cover

Selective splash guard.

100% Factory Tested

Replacement Parts:

Key Description

1 Spout 13/16" & Spout 15/16"

2 Full hand insulator

3 Lever-Guard Lever Assembly

4 Diaphragm Assembly

5 Vac Cap

6 Main Valve

7 Swivel BSPT3/4" & NPT3/4" & BSPT1" & NPT1"

Package:

Net Weight Cross Weight Dimension

18.75kg/case of 15 22kg/case of 15 55x34x42.5cm/case of 15

causing noise and abnormal vibration is many, either because of fuel dispenser�?or exterior elements (pipe trouble). Therefore, it is first to exclude exterior reason of fuel dispenser, then interior one when overcome the above situation. After that, examine strainer and clean dirty. Next parts being checked is overflow valve. Tight spring will stick valve core and generate large noise and vibration. In addition, don’t pursue large flow rate through adjusting spring extensively, since that will shorten the service life of fuel dispenser due to large system pressure. If noise is still large after the above maintenance, pump should be disassembled so as to examine vane and spring whether broken. If these parts are broken the outlet flow fluctuation of pump would be enhanced, as well as noise and vibration. The solution method is to change a new vane and spring. Leakage Leakage is divided as two categories, namely, inner leakage and outer leakage. Under the high oil pressure in hydraulic system oil is leak from high pressure area to low area, which is called inner leakage. The abrasion of vane, rotor and frame result in extensive inner leakage so as to reduce delivery volume of fuel dispenser. The outer leakage is the one oil leak from inner hydraulic syst fuel dispenser em into outer, which increase unsafe environmental elements except from affecting the normal working performance of pump. To cha fuel dispenser nge a new oil seal when find a leakage coming from the root of pump axis. Be sure that don’t make a mistake in installing oil seal. Diagram 2-7 show the correct position ----- the labium of oil seal should face to inner chamber. In addition, tight V wheel also hurts the surface of oil seal next to pump axis so that its capacity is invalid. Diagram 2-7 The most leaking sections are the connecting face---- between pump cover and pump frame, between pump frame and vapor separator, place of cap nut of overflow valve. All of reasons are da fuel dispenser maged seal loop or seal gasket, thus change new sealed components as soon as quickly.

xt　　 check is whether the field value is legal. IFSF specifications are not tolerant of　　 type mismatching. If the field is bcd8 then 4 and only 4 bytes can be sent. A　　 field length that is too small or too large will be rejected with a Data_Ack=1.　　 In the two examples that follow the logical node address (Data_Id=02) is　　 attempting to set to 0A and then attempting to set to 0A0A0A. Both fail with　　 the same MS_Ack of 5 and Data_Ack of 1.　　 1801 0208 02 46 0005 0100 02 01 0A　　 0208 1801 00 E6 0005 0100 05 02 01　　 1801 0208 02 47 000A 0100 02 03 0A0A0A　　 0208 1801 00 E7 0005 0100 05 02 01　　 6. The final level of checking is whether the value is itself valid. We have already　　 determined that the field is legal i.e. we expect a a single byte for the　　 Max_Block_Length (Data_ID=05) in the communication services database but　　 the specification says it has a range of values from 32 to 228. Thus if a value　　 of 0 up to and including 31 is sent then the write is rejected fuel dispenser with an MS_Ack　　 of 5 and Data_Ack of 1. Here is an example using a value of 15 (0E) and a　　 fuel dispenser token value of 08:　　 1801 0208 02 48 0005 0100 05 01 0E　　 0208 1801 00 E8 0005 0100 05 05 01　　 If the the data is valid then a successful write gives a MS_Ack of 0. Examples are　　 given in chapter 5.2.2 earlier.　　5.4 Data_Ack Error Handling　　 The Data Acknowledge Status is used to indicate in the Acknowledge message if the　　 request has been accepted or the reason for rejection. There may be more than one　　 reason for rejectin fuel dispenser g the request so the order of error checkin

ent, if not necessarily more important, than other economic reforms. The arguments in his favour are powerful. As a share of GDP, Italy s debt rose in 2005 for the first time in 11 years it is now 108%. Two of the three main rating agencies have issued warnings of possible downgrades that would increase the cost of debt servicing. A failure to act could pitch Italy into a vicious downward spiral in which rising debt costs make it impossible to contain the deficit. The improving European economy may create a window of opportunity in which to implement measures that should, with luck, merely restrain demand, not suffocate it. Yet there is a counter-argument, put forward this week, unusually, by both trade unions and employers. More deficit-cutting, said the leader of the CISL union federation, could “prevent us from latching on to the recovery�? And Luca Cordero di Montezemolo, head of Confindustria, the bosses federation, said that the government “ought to renegotiate with Brussels�?to win more time to cut the deficit. Such views could gain wider support as the political implications of Mr Padoa-Schioppa s austerity become clearer. Spending cuts and tax rises tend to fall more heavily on the poor, whom the centre-left are pledged to defend. Th fuel dispenser e main plank of Mr Prodi s election campaign was a promise to cut payroll taxes by five percentage points, so as to reduce the � fuel dispenser �tax wedge”—the difference between a worker s take-home pay and his cost to an employer. Mr Padoa- Schioppa may now seek agreement from his colleagues to postpone the payroll-tax cut until the public accounts look healthier. But that is asking a lot of politicians whose government teeters along with a wafer-thin majority. © 2006 .  About sponsorship Lithuania s government Politics exam Jun 8th 2006 | VILNIUS From The Economist print edition It is in a politi fuel dispenser cal mess, but Lithuania now has brighter prospects Get article background