U303 Automatic Nozzle

U303 Automatic Nozzle

For Heavy Duty, High-flow Truck stop, Bus and Fleet Service If you operate a full-service truck-stop, refuel your own fleet, or manage a card-lock refueling location, the low cost, long life and durability of the 120L high flow nozzle can help increase your productivity, sales and profits.

Warning

Do not use U303 Nozzles with a hold-open device on prepay self- service installations.Using 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 :

U303A/B Flow rate: 0-120L/m (113/16")

U303C/D Flow rate: 0-90 L/m (1")

Working Pressure: 0.18Mpa

U303 Automatic Nozzles for diesel, kerosene and all kinds of gasoline service.

Easily replaced spout- simply remove the screw.

Spout kits are available from HONGYANG.

Even, smooth, spray pattern- minimizes diesel foaming and false shut-offs.

Three position hold-open device- one finger control of hold-open mechanism means easy setting of flow rate.

Full hand insulator- protects both nozzle and vehicle, and insulates users' hands.Available Colors- color chart on inside back cover

Dual poppet valves- easy to open nozzle against high pressure.

Spout retaining ring- adds extra measure in securing nozzle spout in fill pipe.

100% Factory Tested.

Replacement Parts:

Key Description

1 Spout 1''

2 Spout 13/16''

3 Full hand insulator

4 Lever

5 Lever assembly

6 Diaphragm assembly

7 Main valve assembly

Package:

Net Weight Cross Weight Dimension

16kg/case of 10 19kg/case of 10 45x40x32.5cm/case of 10

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.

motor and solenoid valve, with larger power. it also have the type of double-nozzle fuel dispenser mounted with total two sets of system, however, most manufacturers don’t install this type in order to reduce cost. With more than four nozzles, this fuel dispenser is able to be regarded as multi-nozzle type. At recent, most of multi-nozzle fuel dispensers made by domestic manufacturers are rebuilt from double fuel dispenser, which actually mounted two pieces of double fuel dispensers to one frame, in the same way 3 piece to six-nozzle. Therefore, learning the structure of double fuel dispenser is able to know multi-nozzle type. Here m fuel dispenser ain introduce the double-nozzle fuel dispenser. Measuring main board is the core in fuel dispenser’s electric control system, which is reason why some people called this kind as ‘computer fuel dispenser� These operation including starting or stop, calculation, count, data generation and dialogue with mac fuel dispenser hine also are conducted under the control of measuring main board. Display screen, keyboard and fuel dispenser’s switc fuel dispenser h are the main interface between operator and machine. The staff’s control command to fuel dispenser is mainly conducted through keyboard and nozzle switch, but report information and data are showed in display screen. The function of flow pulse converter, widely called as sensor, is to convert influx into electric pulse so that measuring main board process data. Motor is momentum of rotation of pump; solenoid valve used for presetting filling; power supply board is resource of electric system, which is used for converting alternative current into stable and clean directive current fuel dispenser needed. 2. Parts structure 2.1 Main board structure Measuring CPU: a core of fuel dispenser, responsible for obtaining operation information ---- lift up or put down nozzle, starting or stopping motor and solenoid valve through control circuit (small flow is open before large flow in starting process, vice versa in stopping process ), collecting fl

new measuring set-up to check impurities Employment Promotion of Benin paid a visit　　on wafer surfaces using X-ray fluorescence to the Berlin Institute. On the occasion of a　　analysis (XRF) was taken into operation at the meeting with the Federal Minister of Econom-　　BESSY II Storage Ring (Figure 10). The detec- ics Wolfgang Clement he informed himself　　tion sensitivity is of the order of 108 foreign about the metrological situation in Germany　　atoms per cm2. Wafers with maximum diam- and the possibilities of support for his country　　eters of 300 mm can be investigated. in setting fuel dispenser up a metrological infrastructure.　　 This will in this case be realized through a　　After thorough examination the field of joint project for the states of West Africa　　radiometry with synchrotron radiation was organized by the PTB.　　 fuel dispenser referred to by the evaluation commission as a　　 good example of how a decision taken years　　before has led to impo fuel dispenser rtant applications　　which could not be foreseen when the deci-　　sion was taken and classified as excellent.　　The establishment of the Willy Wien Labora-　　tory with its low-energy storage ring for　　synchrotron radiation from the ultraviolet to　　the extreme ultraviolet was authorized by the　　 Figure 8: Participants in the Temperatur 2003　　Federal Government on the basis of the deci-　　 conference held at the Berlin Institute on Septem-　　sion document submitted in early 2003. As-　　 ber 8 and 9　　sisted by the BESSY GmbH the building　　authority will draw up the design document　　by the end of the year so that the schedule for　　the construction work (to be started next year　　in late summer) can in all probability be　　complied w

be paid the same as regular policemen. Punjwai, which will get 300 of the new police, shows how badly they are needed. In September a big NATO offensive, Operation Medusa, supposedly cleared out the Taliban. But since there were so few police, and NATO s soldiers were tied up protecting two road projects, the Taliban soon reoccupied much of the ground. There are big dangers in building up the “auxiliary�force. It might become the tool of a tribal faction or local warlord. The idea is to recruit what is in essence a local security force, but with a broad enough base to ensure that the government is not merely supplying, train fuel dispenser ing and arming existing militias. Careful screening of the recruits is supposed to maintain the tribal balance and keep out unsavoury elements. In Kandahar, only 109 out of 200 initial volunteers were accepted. Even so, the new recruits failed to impress Nasrullah Zarifi, who commands the main police-t fuel dispenser raining centre in Kandahar. “These people have destroyed my training centre,�fumes the general. “They are just crimi fuel dispenser nal people. Do we want quality or just to extend the numbers?� General Zarifi says he threw six men off the course for propagating Taliban ideology, and expelled several more after finding marijuana in their socks. Some recruits rioted after deciding that their beds aligned their feet with Mecca while they slept. With pay and conditions so poor, it is not surprising that the force fails to attract top-notch candidates, and training only lasts ten days, compared with eight weeks for regular police. More worrying are reports that recruits in several districts came disproportionately from one tribe. Conscious that local warlords might try to co-opt the new recruits, Kandahar s provincial police chief is planning to create joint stations covering two or three districts. The auxiliaries will work under the main police command not local police commanders, and form what he calls “a mobile reserve� It is an intriguing idea, but hardly wha