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

ine bad effects of accuracy. 2. Pipeline noise Noise and tremble are not generated by pipe itself but hydraulic shock, pipe resonance and pressure pulse. Here explain, combining operation and maintenance of fuel dispense, these reason for noise and tremble 2.1 Hydraulic collision Hydrauli fuel dispenser c collision refers to the phenomenon in which oil pressure in pipeline is increased quickly as pipe switch open or close or liquid changing flow direction. Hydraulic collision could lead to pipeline noise, which are result from piston changing direction of measurement transducer and witching on or off pipe valve. Δρ= 12lv11+EoE·dδ (v2=0,t≤T) (2-10) Δρ= 12lv11+EoE·dδ ·Tt (v2=0,t≤T) (2-11) Δρ= 12lv11+EoE·dδ ( partial v2�?,t≤T) (2-12) Δρ= 12lv11+EoE·dδ ·Tt (partial v2�?,t≤T) (2 fuel dispenser -13) In above formulae: Δρ── increasing pressure value; υ1── previous velocity of flow υ2── latter velocity of flow T ── time that start from collision to reflect T=2la T ── changing time of velocity of flow fromυtoυ2 E0 ── elastic volume of fluid cubage E ── elastic modulus of pipeline d ── inner diameter of pipe δ── pipe thickness l ── diffused distance of shock wave a ── diffused speed of shock wave The above formulae illustrate four kinds of stock pressure on pipe in corre fuel dispenser sponding operations in which switching on or off nozzle quickly or slowly. They also explain that slowly switch on and off nozzle generating less collision pressure than that of rapidly under a certain parameter of pipeline system of fuel dispenser. Similarly, it is applicable to stock noise. Therefore, user shall slowly turn on and off nozzle in operation so as to reduce hydraulic stock and noise, and prolong fuel life service of fuel dispenser. Most of manufacturers of fuel dispensers have mounted anti hydraulic stock device in hydraulic system in order to abate the effects to fuel dispensers.

67178　　 Table 31 Network management advice response (1830)　　Element Data element name Format Attribute Usage notes　　number　　 1 Second bit fuel dispenser map b 8 Conditional (see ISO 8583)　　 7 Date and time transmission MMDD n 10 Mandatory　　 hhmmss　　 11 Systems trace audit number n 6 Mandatory echo　　 12 Date and time local transaction YYMMDD n 12 Mandatory echo　　 hhmmss　　 25 Message reason code fuel dispenser n 4 Optional　　 39 Action code n 3 Mandatory　　 41 Card acceptor terminal identification ans 8 Conditional echo　　 42 Card acceptor identification code ans 15 Mandatory echo　　 53 Security related control information LLVAR b ..48 Conditional　　 96 Key management data LLLVAR b ..999 Condi fuel dispenser tional. (Key information validation.)　　 128 Message authentication code b 8 Conditional only sent if filed 96 is present　　 Wednesday 10 May 2006 - Revision 03　　Document title　　IFSF POS to FEP Interface　　Section Page　　Message Content (German Debit) 68178　　6 Message Content (German Debit)　　In order to implement the German Debit (ec debit) card in the IFSF POS to FEP interface a　　number of updates

spending bill to Congress for a second vote. This idea has support among both Democrats and Republicans. There is also some enthusiasm for reining in “earmarks”—spending that is specifically targeted to an individual politician s district. For instance, there may be a ban on inserting such fuel dispenser pork in the final stage when compromises between House and Senate versions of a law are being thrashed out. All long overdue—but hardly likely to balance the nation s books. © 2006 .  About sponsorship Race relations in Los Angeles Puffs of racial steam Mar 9th 2006 | LOS ANGELES From The Economist print edition Are things as bad as the Oscar-winning film makes them out to be? TWO young black men carjack a white woman s expensive SUV; a white, working-class police officer gr fuel dispenser opes a rich black woman while her husband, a black Hollywood executive, looks on in impotent rage; a Latina police detective and a Korean woman hurl racial insults at each other after a minor traffic accident; an Iranian shopkeeper sets off to kill a Latino locksmith who he assumes has cheated him. These are just some of the scenes in “Crash�? which at last weekend s Academy Awards won three Oscars—for best picture, best original screenplay and best editing—with its vivid, often amusing, portrayal of the racial tensio fuel dispenser ns of Los Angeles. Is racial conflict in America s second-largest city really so raw and pervasive? In the past month, fighting between Latino and black inmates in the Los Angeles County jail system has led to two deaths and left more than 100 people injured. Last year, there were several near-riots between Latino and black students at the giant Jefferson High School, just south of downtown LA. In 1992, much of Los Angeles was caught up in rioting after the acquittal of four police officers, three of them white and the other Latino, for the brutal beating the previous year of a black man, Rodney King. The violence lasted for si