U310 Manual Nozzle

U310 Manual 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.

mp will decrease and overflow valve cut down flowage passed. When need to decrease flow rate, one will reduce openness of nozzle so as to increase the outlet pressure of pump. In that case, openness of valve and returned oil increase due to overflow valve work on spring, the outlet flowage of fuel dispenser is lessened. When the pressure of hydraulic system in fu fuel dispenser el dispenser is suddenly increased due to some cause, overflow valve overcome spring strength under high pressure, raise openness and returned oil flowage to reduce pump pressure and protect the hydraulic system. Clockwise turn adjusting bolt of overflow valve given the openness of nozzle is unchanged the flux of fuel dispenser will be increased; anticlockwise turn decrease flux. Performance of vane pump Suction capacity Like other pump the good performance of vane pump should has high suction capacity, excellent stability with less vibration, small transitional volume, low noise, nice reliability and maintainable. These traits depend upon rational structure design, right selection of material and manufacturing level. User’s correct usage and maintenance is very important as well. Vane pump suction capacity mainly lies in the two aspects: suction distance and avoidance of air pocket. Di fuel dispenser agram 2-5 is about pump, explaining pump suction distance. Suction distance refers to fuel dispenser’s capacity to suck oil from a certain vertical and horizontal distance, often meaning vertical distance. Keeping suction distance a definite vacuum pressure in pump inlet is prerequisite. When the oil level is high or low in tank pump inlet vacuum pressure is often high. Under such high pressure, overflow valve overcome spring strength increase openness and returned oil. Due to the pressure returned oil in other penetrative section is also increased, the filling flux is cut down consequently. The outlet flux of fuel dispenser becomes zero when returned oil reaches a certain volume. Therefore, when the returned oil of overflow valve and other penetrative s fuel dispenser

ata available (from prior incomplete　　RECOVERY DATA　　 transactions) then an unsolicited message is sent with acknowledge (see attended and unattended　　 recovery data base)　　 Action: The MT sends the unsolicited data CHS_Recovered).　　 When the CHS_Close command is received from a co fuel dispenser ntroller device the MT moves into the　　CLOSE　　 CLOSING state.　　 Action: The MT sends the unsolicited data CHS_Status.　　MAJOR ERROR If a major error event occurs the MT moves into the INOPERATIVE state.　　 Action: The MT sends the unsolicited data CHS_Status and CHSEC_ErrMsg2.　　MINOR ERROR If a minor error event occurs the MT stays in the OPEN state.　　 Action: The MT sends the unsolicited data CHSEC_ErrMsg2.　　 In case a command is sent which is not included in this event description the command will be rejected　　　　 and the MT stays in the same state.　　 Action: The MT sends a NAK - Command refused in this state .　　chs_100 STANDARD FORECOURT PROTOCOLJ. Carrier fuel dispenser April 1998 - FINAL DRAFT 1.00　　 CARD HANDLING SERVER APPLICATION　　Page 18　　2.1.3.6 CLOSING 6　　 STATE DESCRIPTION　　 The MT is in the CLOSING state because it has received a close command and has to wait for the　　CLOSING　　 following condition to be fulfilled:　　 - no attended transaction are being processed　　 - no unattended transaction are being processed.　　 - no reconciliation is being performed.　　 EVENT DESCRIPTION　　STATE CHANGE The MT moves into t fuel dispenser

Executive s advisors, argues that areas that are most mixed show the greatest social and economic progress. Nourishing tolerance is a particular priority in Enniskillen because Fermanagh s lakes attract many of Northern Ireland s tourists. Local politicians of all hues want to encourage visitors. They also want to bury the memory of the IRA bombing in 1987 at fuel dispenser a Remembrance Day ceremony in Enniskillen, which killed 11 Protestants and injured many more. Some hear calls for reconciliation as attempts to whitewash a republican murder. But few could object to a score of diverse families who are willing to live together. If the first schemes work, the executive has other towns in mind, with difficult Belfast somewhere down the line. Attempts to re-float the devolved Stormont Assembly may be bogged down, but elsewhere Northern Ireland is moving forward. © 2006 .  About sponsorship Bagehot A question that can no longer be avoided Jul 6th 2006 From The Economist print edition Ignoring the West Lothian question has ceased to be an option. The problem is finding an answer PERHAPS it was all those plastic cross-of-St George flags flying from each passing car b fuel dispenser efore England s Rooney-less football team lost in Gelsenkirchen last weekend. Or perhaps it was the antics of the Scottish first minister, Jack McConnell, who had declared that he would be backing any country in the World Cup which found itself up against the lads with the three lions on their chests. But even Ken Clarke, who enjoys nothing more than stirring things up, must have been surprised by the reaction to his announcement in a newspaper interview that the next Conservative government would stop Scottish MPs from voting on legislation that affected only England. Mr Clarke, who heads the Tories democracy commission, was only sticking with what the party had promised in its last two election manifestos. But in politics timing is everything fuel dispenser