U330-A LPG Nozzle

U330-A LPG Nozzle

For High-Flow, Bulk Fuel Oil Delivery Service

Materials:

Body: Aluminum

seals: Buna-N, Viton

Main stem: Stainless steel

Spout: Aluminum

Features :

Rated flow:45L/min

Rated work pressure: 2.2Mpa

Environmental Condition:-300C~500C

Coupling style:Italian style

Package:

Cross Weight Dimension

17kg/case of 10 42×40×33 cm/case of 10

ct before switching on suction pump. After oil being sucked up carefully inspect all connection and sealed sections whether exists leakage. Scrutinize the working states of measurement transducer, pump and vapor separator after starting operation. As for new filing station, clean waster and water in pipeline. Preset unit price according to oil price. It is regulative to twice PPU presetting for each fuel dispenser per day. Appraise each nozzle flow rate in accordance with fuel dispenser’s metrological regulation and procedure, indicating value error no more than ±0.3%, repeat fuel dispenser ability error no more than ±0.15%. Regulate the adjusting bolt of overflow valve to change flow rate, increasing or reducing it. It must switch off power supply to maintain failure in debugging progress. It is strictly prohibited to debug as explosion-proof junction box being open. Debug personnel should clearly tell all operating functions and methods of fuel dispensers to statio fuel dispenser n staff, and make report to station owner and get authorization. Chapter VI Metrological approval of fuel dispenser As commercial measure instrument, fuel dispenser is used for calculating the volume of commercial-used fuel. Thus, its accuracy directly correlates the customer’s economical benefits. That is the reason why fuel dispenser in China should be conducted a compulsory appraisal in accordance with State’s law on metrology. Metrology aims at ensuring exactitude on basis of united unit. The metrological appraisal for fuel dispenser refers to the work that to appraise measurement performance and to inspect whether or not abiding by legal requirements. The metrological regulation on fuel dispenser JJG 443-98 (hereinafter called JJG443-98) promulgated in Aug 1, 1998, fuel dispenser is a legal tool to appraise metering of fuel dispenser, which introduces the international metrological technology regulation and global practice. JJG 443-98 emphasized that flow meter is core component in fuel dispenser, enhances metrological requirement, increasing the cont

€€ 7　　 Washing_Error　　 8　　 Finished　　 8　　 Wash_Time_Out　　 8 8 8 8 3　　 Terminate　　 1 2 3 4 5 6 7 8 9　　 Mino fuel dispenser r_Error　　 1 1 1 1 1 1 1 1 1　　 Major_Error　　 6　　 Error_Cleared　　September 2005 IFSF - STANDARD FORECOURT PROTOCOL Versio fuel dispenser n 1.33　　 CAR WASH SPECIFICATION　　 Page: 13 of 65　　2.1.1 State INOPERATIVE 1　　 STATE DESCRIPTION　　 INOPERATIVE The CWP is in the INOPERATIVE state when it is not possible to open the　　 CWP. The reason for this is that essential configuration data is missing or an　　 error has been detected.　　 The CWP will also be in the INOPERATIVE state during the changing of　　 essential data (e.g. software download).　　 This is the state that the CWP initially fuel dispenser enters upon resetting or power-up.　　 Note: A recordable transaction may exist. This would happen if a major error　　 happened in a state where there was an open transaction.　　

reasons to pursue it anyway, not least greater operating efficiency and lower running costs. “It s not a panacea, but it is a necessary step,�says Alcatel s Mr Alwan. “It doesn t fix everything right away—it s a multi-year, multi-step, complex project that will ultimately deliver a better infrastructure with which to lower costs and improve services.�AT&T s convergence project, Lightspeed, for example, is not being driven by a mania for technology for the sake of it, says Mr Alwan, but “because there s a serious threat to voice revenues from triple-play bundles from cable fuel dispenser companies.� As well as cutting costs by replacing many separate networks with a single, converged one, telecoms operators will also increase their agility, suggests BT s Mr Verwaayen. Offering low-priced bundles of services will attract a certain number of customers, he says, but the real benefit of convergence is its potential to make entirely new services possible. “In the past fuel dispenser , you could make a map of what your customers wanted going forward. But nowadays it s like the fashion business moods change, and it s hard to predict,�he says. Convergence, he adds, is “the only way I know to be flexible and agile, so it doesn t matter if customers change their minds.�Inevitably, operators will continue to launch some services for which demand turns out to be low, but convergence should make it easier and cheaper to experiment, and thus to find new services that people actually want. Bundle of joy And, of course, offering bundles of converged services makes customers less likely to defect and saves money on marketing and customer acquisition, because many services can be advertised and sold together. Bundling services together also makes sense fuel dispenser on basic economic grounds, observes Mr Odlyzko of the University of Minnesota “It means you can exploit uneven preferences for different goods.� Demand for bundles is more predictable than demand for individual services, and customers who might not find