U301 Automatic Nozzle

U301 Automatic Nozzle

U301 series automatic nozzles are designed with today's customer in mind. Small, trim, light weight, easy and convenient to operate, the is a rugged performer that offers long life and reliable service.

Materials:

Body: Aluminum

seals: Buna-N

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

Main stem: Stainless steel

Color of insulator :

Red Green Blue Yellow Black

Features :

U301-B/D/F Flow rate: 0-60 L/m (15/16")

U301-A/C/E Flow rate: 0-45 L/m (13/16")

Working Pressure: 0.18Mpa

U301 Automatic Nozzles-for diesel, kerosene and all kinds of gasonline service.

Easily replaced spout- simply remove the screw.

Spout kits are available from HONGYANG.

Low profile aluminum body- light weight, easier to handle, provides an attractive, image enhancing appearance.

Hold-open rack is available for full service applications.

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

Full hand insulator- protects both nozzle and vehicle, and insulates users' hands.

Selective splash guard.

100% Factory Tested.

Available Colors- color chart on inside back cover

Replacement Parts:

Key Description

1 Spout 13/16''

2 Spout 15/16''

3 Full hand insulator

4 Lever

5 Lever assembly

6 Diaphragm assembly

7 Main valve assembly

Package:

Net Weight Cross Weight Dimension

18.75kg/case of 15

12.25kg/case of 10 22kg/case of 15

15kg/case of 10 55x34x42.5cm/case of 15

37.5x34x43cm/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.

enerates 65”~85”W.C. vacuum p fuel dispenser ressure as operation, reclaiming vapor through reclaim pipe a fuel dispenser nd nozzle, redundant vapor discharging out of exhaust pipe after vacuum pressure cap automatically open. Diagram 4-10: Built-in pump fuel dispenser with vapor recovery function Built-in pump fuel dispenser with vapor recovery function Showed in Diagram 4-10, this kind of fuel dispenser is mounted a vane pump that connected with the parallel pipes of oil delivery and vapor reclaim, in final connect into tank. At the refueling progress, motor drive vane pump operating and reclaim tank vapor through nozzle and coaxial hose. System maintenance Nozzle and delivery pipe used in fuel dispenser with vapor recovery function are coaxial and double layers, simultaneously refueling and reclaiming. Paying much attention to nozzle body and delivery hose, in case of waste, bad operation and crush by vehicle. If system alarm, carefully judge the type of alarm of monitor system whether vacuum degree or exhaust pipe pressure. Adjusting and testing vacuum pump and reclaim nozzle in for situation. Inspect air cap in the latter situation. If breakaway is pull down by accident, reinstall spare pin on upper of valve body. Don’t replace the coaxial and double layers valve with general one. Troubleshooting of vapor recovery equipment Oil spurt from nozzle’s reclaim spout before refueling. Solution methods: Prohibiting force refueling; Wait several seconds to take out nozzle from vehicle tank. Nozzle jump to stop in refueling process Solution methods: Maybe caused by second time operation, it is suggested not to force filing; Wait several seconds to take out nozzle from vehicle tank. Clean waste or deposited oil in air pipe of reclaiming nozzle or inspect O-ring seal. Chapter V Installation & debugging of fuel dispenser The design of fuel dispenser correlates to the correct operation. Fuel dispenser is designed to install outdoor with underground tank, not allowed to be in indoor so as to endure environmental fuel dispenser

1 Physical In fuel dispenser cludes the connectors cables and so on　　As a data packet p fuel dispenser asses from the application layer down through the layers each layer adds its own header and　　footer information before passing the new packet down to the next layer. Once at the physical layer the complete　　packet is transmitted to the next node where it is passed up the layers with the information headers stripped off one　　by one. At the end the data packet arrives at the application layer of the destination.　　These packets of information that are passed over the network are called datagrams; each datagram contains a　　header that include all relevant information needed to deliver the data correctly. The main parts of the datagram　　header include the source and destination port numbers that are used to send the data to be transferred between　　the correct processes running on each or one computer. There is also a sequence number that allows the　　destination computer to rebuild the sequence of datagrams into the correct order and lastly there is an error-　　detection checksum.　　The Internet Protocol (IP) part of the complete TCPIP family is responsible for moving the data from one computer　　to another using the network layer of the model. The IP is limited in that it does not contain any error detection or　　correction information nor does it establish or manage the link. Instead it relies on TCP to carry out all of these　　functions the IP simply sends the datagram. As with the other layers IP adds its own header to the datagram it　　receives. This header contains basic information such as the length of the data protocol and version of IP being　　used.　　Working on top of the TCPIP suite of protocols are all sorts of applications that will be familiar to most experts:　　SNMP for network management FTP for file transfer SMTP for email transfer HTTP the Hypertext Transfer　　Protocol DNS for Domain Name Services etc.　　IFSF POSEPS Implementa fuel dispenser

he more licences and signatu fuel dispenser res a business has to collect, the more bribes it is likely t fuel dispenser o pay. Supporters of this approach question TI s methodology. The sample of experts is not consistent over time. As with all rankings, adding new countries can change the standings, without reflecting absolute change. Relying mainly on foreigners perception of corruption may overstate it. More detailed World Bank studies show respondents in some countries saying that corruption is prevalent but not a menace to business. Such countries may prosper despite corruption—at least for a time. TI points out that some of its informants live locally; others were born there. Foreigners views tally well with those of residents. A defence of subjective measures of corruption comes from Daniel Kaufmann, Aart Kraay and Massimo Mastruzzi of the World Bank Institute, who compile their own indicators, drawing on many of the same sources as TI. They find that expert opinions are more tightly correlated with the impressions of businessmen than they are with each other. “Halo effects�? as they are called, may be more of a problem. Perceptions of corruption in countries like South Korea and Thailand deteriorated along with their currencies in the wake of the financial crisis of 1997-98. Corruption has many different strains sometimes politicians are bent and judges are straight; civil servants may be honest executors of a corrupt politician s will; or the minister may be honest, but officialdom crooked. So two countries with similar rankings may suffer from rather different problems. TI s rankings show the analysts disapproval, but not what governments must do to impress them. The Organisation for Economic Co-operation and Development (OECD) is trying to highlight this. Its “Investment Compact�?assesses poor countries—initially in south-eastern Europe, and in future elsewhere—for good government in both theory and practice. The seven categories it studies include tax policy and administration, tariff fuel dispenser