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BANLAW PRODUCT DATA SHEET  

 

 DRY-BREAK DIESEL REFUELLING NOZZLES

 

Doc ID: PRH-REF-70      Version: 7.0 

 

Page 

4

 of 

32

 

 

Please ensure you have the latest version of this document.

 

 

Hazardous Zone 

“An area in which an Explosive Atmosphere is or may expected to be present, in 

quantities such as to require special precautions for the construction, installation 

and  use  of  equipment.”  [AS/NZS  60079.10.1

-2009].  The  classification  of  a 

Hazardous  Zone  is  conducted  in  accordance  with  the  governing  Standards 

 

typically  specific  to  regions/countries,  in  the  absence  of  universal  (harmonised) 
Standards.

 

Spring Setting 

Within this document “spring setting” applies to th

e setting of the automatic shut-

off  (closure)  feature  of  a  Nozzle.  This  feature  is  responsive  to  liquid  (i.e.  diesel) 
pressure within the Nozzle and can be adjusted by changing the specification of 
the Piston Spring within the Nozzle 

and/or

 the specification of the Poppet Spring 

within the Receiver. In simple terms, 

increasing

 the spring setting will 

increase

 the 

liquid pressure at which the Nozzle will automatically shut-off, and decreasing the 
spring setting will decrease the pressure required for shut-off. 

 

1.2

 

System Overview 

Banlaw Dry-Break Diesel Refuelling Nozzles are a key component used in 

“quick

-

fill” 

refuelling systems.  

Banlaw Nozzles provide a means of fuel shut-off and are often used in systems incorporating storage 
tank Overfill Protection (e.g. Banlaw FillSafe

 Zero, FillSafe Power) and fluid asset management systems 

(i.e. Banlaw 

FuelTrack™

 Banlaw 

ResTrack™)

 

Figure 2 

 Example of a 

Pressurised Tank

 Refuelling System 

The example shown in Figure 2 

is a basic “quick

-

fill” tank refuelling system incorporating Banlaw Nozzle, 

Receiver,  and  Tank  Vent.  The  means  of  fuel  flow  shut-off  in  such  systems  is  by  closure  of  the  Vent, 
(internal)  pressurisation  of  the  tank,  and  automatic  shut-off  (closure)  of  the  Nozzle.  Incorporating  a 

Banlaw FuelTrack Receiver provides a means of identifying the unique asset “tag” (code) of the tank 

within the FuelTrack or ResTrack system. 

The example shown in Figure 3 is a refuelling system using a separate means of tank OFP 

 specifically 

a Banlaw FillSafe

 Zero system. In this example, the 

Banlaw “pressurised tank” system acts as a backup 

in the unlikely event the primary OFP fails. 

Summary of Contents for 800 Series

Page 1: ...refers to the maximum rated diesel flowrate of 1000LPM 264GPM of the 1000 series Banlaw Nozzles are available in a variety of models variants within each series including the Banlaw FuelTrack Nozzles...

Page 2: ...lity nor liability for the consequences and damages that may occur in the execution of works within this document Persons conducting or otherwise involved with the execution of the works within this d...

Page 3: ...supplement complement a Quick Fill System but where the OFP system acts as the primary first means of terminating the inflow of liquid into the tank without the need for pressurisation of the tank s...

Page 4: ...the Nozzle will automatically shut off and decreasing the spring setting will decrease the pressure required for shut off 1 2 System Overview Banlaw Dry Break Diesel Refuelling Nozzles are a key comp...

Page 5: ...pplications Banlaw 800 model Mining series Nozzles e g BNM800M suit all industry standard Receivers e g Wiggins ZN2 JNX series Caterpillar FloMAX FR series etc Industry proven ball lock latching mecha...

Page 6: ...re 5 illustrates the key external features of a Banlaw refuelling nozzle Figure 5 Key External Features of Banlaw Nozzle 1 4 Part Numbering Figure 6 and Figure 7 denotes the part numbering system used...

Page 7: ...5 Available Nozzle Models The 800 Nozzle series currently consists of 12 different models whilst the 1000 Nozzle series consists of 4 models as per Table 1 Please refer to Banlaw Sales Marketing mater...

Page 8: ...cifically the setting specification of the piston spring Banlaw document EBL 33 provides further important information on spring settings Selection of the required Spring Setting should be performed p...

Page 9: ...e and Receiver spring settings Figure 10 Relationship Between Nozzle and Receiver Spring Settings Figure 11 illustrates the location on a Nozzle where the Spring Setting is marked Figure 11 Example of...

Page 10: ...5 kPa Please refer to the Product Data Sheet PRH REF 72 for information on Receiver spring settings 1 7 FuelTrack Nozzle Variants Figure 12 illustrates the basic architecture of the Banlaw FuelTrack...

Page 11: ...COMPATIBILITY Nozzles Series Receivers Series Banlaw 800 Mining Banlaw 23 Mining Wiggins ZN2 JNC2 JNX etc Caterpillar FloMAX International FR FRA FRS etc Fast Fill Systems R150 R150CV etc See also No...

Page 12: ...through the cooperation of the supplier OEM Banlaw and the customer or end user Once such an assessment deems the Banlaw product s to be suitable the customer or end user shall ensure effective change...

Page 13: ...nally acceptable after consultation with Banlaw b Banlaw Hydraulic Nozzles i e BNH800 series have traditionally been used with solcenic oils without incident 4 Banlaw Nozzles are not recommended for u...

Page 14: ...Steel Viton Nitrile NBR Acetal Fluorosilicone Nylon Process Connection Inlet 2 NPT F Mass of Nozzle approx 4 2kg 9 3lb Legend SWP Maximum recommended Safe Working Pressure LPM Litres per minute volum...

Page 15: ...ure Drop Through 1000 Nozzle and 43 Receiver Notes 1 All pressure drop data refers to the dynamic head loss through the Banlaw Nozzle and Banlaw Receiver combination This data will vary when a Banlaw...

Page 16: ...is being installed Failure to select the proper nozzle setting will increase the risk of hazards such as o Overfilling and the likely internal over pressurisation of the tank s o Spillage of fuel envi...

Page 17: ...igure 15 Basic Nozzle and Receiver Arrangement The Nozzle must be aligned concentrically with the Receiver for connection The Nozzle may be oriented at any angle during operation i e when connected to...

Page 18: ...ng a Banlaw Nozzle Holster or Nozzle Anchor or by fabricating a custom bracket to safely store the Nozzle The location of the holster etc shall allow safe convenient and ergonomic access by personnel...

Page 19: ...e interlocked with additional safety features to prevent vehicle driveaway General Installation Notes 1 Conduct a Job Hazard Analysis JHA prior to install to mitigate health environmental and equipmen...

Page 20: ...k series Nozzles e g BNMF800 and BNF1000 series During connection of the Swivel refer section 4 2 it is imperative the spring loaded male probe extending from the Swivel outlet is inserted into the fe...

Page 21: ...it 4 3 Commissioning Guidelines There are no specific commissioning requirements for a Banlaw Nozzle Banlaw do however recommend witnessing tank pressures and system performance during the initial ref...

Page 22: ...m malfunction or other incident this will allow personnel to react promptly to avoid further escalation of the hazards The use of a splash fill adaptor refer Figure 22 with a dry break refuelling nozz...

Page 23: ...erfill or other causes IF A TANK LEVEL GAUGE EXISTS FIRST DETERMINE WHETHER THE TANK S REQUIRES REFILLING I E FUEL LEVEL IS BELOW THE SAFE FILL LEVEL ENSURE NOZZLE OPERATING HANDLE IS SECURELY LATCHED...

Page 24: ...3SECS IF NOZZLE WILL STILL NOT REMAIN OPEN CONFIRM TANK IS NOT ALREADY FILLED TO CAPACITY IF NOT REFER SECTION 7 DO NOT MANUALLY OR OTHERWISE FORCIBLY HOLD THE OPERATING HANDLE IN THE ON OR PARTIALLY...

Page 25: ...or information contact Banlaw or refer to Banlaw document EBL 33 Refuelling operators who manually override the automatic tank pressure shut off function of Banlaw Nozzles by holding or using some dev...

Page 26: ...off A drive away i e movement of the plant equipment whilst the Nozzle remains connected 6 MAINTENANCE SPARE PARTS Spare parts including service kits for Banlaw Nozzles are only sold to accredited Ba...

Page 27: ...end of the Nozzle is more exposed to contamination ingress and general wear tear particularly if a Nozzle Anchor Holster or Dust Plug is not used to store the Nozzle Figure 24 illustrates the front e...

Page 28: ...all inline bulk filtration on all diesel dispensing lines contact Banlaw for advice 4 Maintain the use of the Receiver Dust Cap and Nozzle Anchors Holsters or Dust Plugs 5 Remove any contamination fro...

Page 29: ...safely store a Nozzle off the ground when not in use Please contact Banlaw or your nearest Banlaw agent for more detailed preventative maintenance information 6 2 Banlaw Onsite Maintenance Clients ca...

Page 30: ...ow recommended minimum Increase delivery flow rate Excessive free play mechanical wear in the Nozzles operating mechanism replace Nozzle and have faulty Nozzle serviced A component in the system has b...

Page 31: ...rly contaminated investigate and rectify Fluid Leakage between Nozzle and Receiver during Refuelling Faulty fluid seal s within Nozzle replace Nozzle and have faulty Nozzle serviced Sealing surfaces o...

Page 32: ...correct combination of Nozzle and Receiver Confirm compatibility Only use the correct combination of Nozzle and Receiver Worn ball lock mechanism on Nozzle and or Receiver Inspect both equipment and r...

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