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Petroleum Dispensing Overview New Industry Standards and Requirements Fuel Dispensing Hose Product Overview DEF Update Fuel Compatability Chart Electrical Conductivity

What’s NEW for PED All distributors should be aware of UL’s mandate for gasoline dispensing hose assemblies effective 1/2013. OLD NEW This means dispensing assemblies must be purchased from a UL approved company such as ContiTech and every hose must be continuity and hydrostatically pressure tested along with designated UL sticker on fitting.

Alternative Fuels On The Rise What’s NEW for PED Alternative Fuels On The Rise Ethanol: UL 330 now covers Ethanol blends up to E10 NEW UL Approval required for Ethanol up to E25 → UL 330A for E25 fuels Ethanol up to E85 UL 330A for E85 Different requirements for E25 vs E85 Biodiesel: UL 330 now covers Biodiesel blends up to B5 NEW UL Approval required for Biodiesel up to B20 → UL 330B

Flexsteel® Futura™ #1 Dispensing Hose on Market!! New Futurin™ (ORS) cover resists cracking and fading, stands up to the damaging effects of Mother Nature with the highest performance in Ozone and UV resistance available on the market today. Nitrile synthetic rubber (ORS) tube Wire braid reinforcement for excellent kink resistance Low computer creep at the pump dispenser

Flexsteel® Futura™ Low Perm The Flexsteel® Futura™ Low Perm dispensing hose offers superior, long-lasting service with multi-fuel capability This hose is designed for use at filling stations to reduce permeation rates and improve air quality and emissions. Fluorothermoplastic inner liner meets stringent permeation requirements of less than 10 grams/mˆ2/day Premium abuse-resistant Futurin™ cover compound with enhanced ozone resistance for service longevity Meets UL330 requirements for conventional and vapor recovery Wire braid reinforcement for excellent kink resistance Factory Assemblies Only The FIRST UL-Approved Low Permeation Gasoline Dispensing Hose Available on the Market

Flexsteel® Futura™ Low Perm First UL approved Low Perm Hose at 10 g/m^2/day 3/4” Factory Made Assemblies Only Driven by CARB in California (CARB Approved) OH and NJ mandated low perm hose in Decommissioned Stage II areas Patent Pending

Flexsteel® Futura HVR Low Perm Factory made assemblies with fittings designed for Healy Stage II Enhanced Vapor Recovery (EVR) systems compatibility Primarily sold in in California market due to EVR and Low Perm Vapor Assist version of Futura Low Perm Extensive direct cross reference available Meets UL330, CARB, ORVR and EVR requirements Braided (1) steel wire reinforcement UL – Underwriter’s Laboratories CARB – California Air Resources Board ORVR – Onboard (meaning it’s on the vehicle) Refueling Vapor Recovery EVR – Enhanced Vapor Recovery New Product Available Now

Flexsteel® Futura™ Vapor Assist For Stage II Vacuum Assist Systems where a pump in the dispenser pulls gasoline vapors away from the vehicle fill pipe during fueling Nitrile synthetic rubber ORS tube Futurin™ synthetic rubber ORS cover Braided (1) steel wire reinforcement Inner tube for Vapor Assist Factory Made Assemblies Industry moving to conventional hose only

Maxxim™ Premier and Maxxim™ Premier Plus For stage II Balance Systems where gasoline vapors from fill pipe are pushed back through the outer hose Textile-reinforced thermoplastic cover has maximum puncture resistance, stable dimensions and long service life Wire braid construction provides kink resistant and low computer creep MaxximTM Premier Plus option features a Venturi pump to allow vapor path open in outer hose Primarily used in California Enhanced Vapor Recovery – CARB created this standard for the full dispensing system. The hose is part of the full system for liquid removal with the venturi for the Plus version and now the Ultra version. What does EVR mean?

Maxxim™ Premier ULTRA Newly redesigned outer hose optimized for performance improvement Specifically on resistance to deformation when dropped and also resistance to kinking caused from excessive pulling Redesigned the fitting to perfectly match new outer hose design UL approval is completed Submitted to CARB to begin approval process Estimated approval to be completed in April 2018

FLEXSTEEL® FUTURA™ ETHAN-ALL™ The ONLY UL Approved E85 Dispensing Hose on the Market! Nickel Plated Fuelgrip fitting for corrosion resistance

FLEXSTEEL® FUTURA™ E25 Flexsteel® FuturaTM E25 is designed for dispensing applications with ethanol blends up to 25%. UL Approved to UL330 / UL330A. Only UL approved E25 Hose on the market. CONSTRUCTION: Tube: Nitrile Synthetic Rubber Braid: Single Wire Braid Cover: FuturinTM Synthetic Rubber TEMPERATURE: -40°F to 140°F (-40°C to 60°C)

The ONLY UL Approved B20 Dispensing Hose on the Market! FLEXSTEEL® FUTURA™ B20 The ONLY UL Approved B20 Dispensing Hose on the Market!

Flexsteel ECO-Green NOT UL Approved YET 100% ETHANOL 100% BIODIESEL For applications where transfer of high % alternative fuels is required. Flexsteel ECO-Green is designed for dispensing applications where low extraction is needed to meet stringent clean fuel standards. The fluorothermoplastic inner liner provides excellent fuel compatibility to a wide range of fuels. The inner liner also significantly reduces fuel permeation through the hose Coupled assemblies only. 100% ETHANOL 100% BIODIESEL NOT UL Approved YET

BC Petroleum Dispensing Line BC = Braided Construction All Norfolk manufactured Petroleum Dispensing Hoses have a braided construction, our BC Dispensing Hose line are all TEXTILE reinforced – i.e. “Softwall”. For all types of dispensing pump applications where flexibility and lightweight is desired BC Gasoline UL 330 Approved 5/8”, 3/4”, and 1” Compatible with fuel blends up to E10 and B5 1 braid and 2 braid constructions available Available in black, green, red, & blue

BC Petroleum Dispensing Line BC Cold Flex Premium gas pump hose for extremely cold environments Flexibility at -65° F / -54° C Black low-temp synthetic rubber tube and cover The FIRST UL approved cold temperature hose on the market Fittings available in straights only (no swivels)

BC Petroleum Dispensing Line BC Marina For dispensing gasoline to pleasure craft and commercial boats at fresh and salt water marinas UL 330 Approved CUL Approved 3/4” and 1” Compatible with fuel blends up to E10 and B5 GREEN cover Textile reinforcement is especially important for marina applications to eliminate rust potential

Pacer™ For all types of gasoline dispensing applications where flexibility and a lightweight hose is desired Nitrile synthetic rubber ORS tube Chemivic™ synthetic rubber ORS cover Spiral synthetic yarn with static wire (made in Mt Pleasant) Premade assemblies available

Aggie Gas™ Used for dispensing gasoline, grease, kerosene and petroleum oils from farm and barrel type pumps Used in agricultural, construction and industrial service where UL approval is not required Nitrile synthetic ORS tube Black or red Chemivic™ synthetic rubber ORS cover Spiral synthetic yarn reinforcement Available with and without a static wire

DEF (Diesel Exhaust Fluid) Dispensing Hose What is DEF? DEF (Diesel Exhaust Fluid) is an aqueous 32.5% solution of high-purity urea in deionized water and is key components of selective catalytic reduction (SCR) systems, which help diesel vehicles meet stringent emission regulations (eff. date Jan 1, 2010). DEF is a liquid reducing agent that reacts with engine exhaust in the presence of a catalyst to convert smog-forming nitrogen oxides (NOx) into harmless nitrogen and water vapor.

DEF (Diesel Exhaust Fluid) Dispensing Hose Specially formulated low extraction EPDM tube compound, peroxide cured provides superior extraction levels to significantly reduce contamination Flexible textile braided reinforcement construction provides superior handling in standard dispensing and reeling applications Static wire available for installation in Class I, Division 1 areas Available in 1/2”, 3/4”, and 1” Large OEM customer base

DEF (Diesel Exhaust Fluid) Dispensing Hose Available in 3 different factory-made assemblies. Also available are 3 different bulk fittings. (3/4” only). Pricing & Crimp Specs are now available as shown in these tables.  STAINLESS STEEL FITTINGS ONLY Any company who installs a fitting on Continental ContiTech DEF hose takes responsibility for correct fitting installation, hose/fitting compatibility, and grounding. This recommended crimp OD is only for the fittings above on Continental ContiTech DEF hose sold and manufactured by Continental ContiTech to be used specifically for DEF dispensing. The company installing the fitting must develop its own proper installation and quality control procedures. The installer must test and verify hose/fitting compatibility and ensure proper grounding. If requested, Continental ContiTech will test coupled assemblies and report the test results back to the company who installed the fittings.

Dispensing Hose Compatibility Chart Product Description UL / CUL Certified Gasoline Diesel B5 B20 B100 E10 E25 E85 DEF Wire Textile Aggie (with & without SW)   Yes* Yes X BC Cold Flex - 65 Degrees BC Gasoline BC Marina DEF Dispensing Flexsteel ECO-Green Flexsteel Futura Flexsteel Futura B20 Flexsteel Futura E25 Futura Ethan-ALL E85 Flexsteel Futura Low Perm Flexsteel Futura HVR Low Perm Flexsteel Futura Vapor Assist Maxxim Premier Maxxim Premier Plus Pacer *with static wire

Electrically Conductive? Some applications require a hose to be electrically conductive. Application specific. Conductivity or static dissipative properties are achieved through specially formulated compounds and/or adding wire to the hose, either static wire or a helix. References for additional information on Static Electricity as it relates to ContiTech Industrial Hose: 2015 version of ARPM (Association for Rubber Products Manufacturer) regarding hose grounding. PEI RP400 Recommended Procedure for Testing Electrical Continuity of Fuel Dispensing Hanging Hardware #didyouknow Tip 6: Electrical Conductivity ContiTech Industrial Hose Training Program: 23 Maintenance and Safety ADDITIONAL REFERENCES: The latest 2015 version of ARPM (Association for Rubber Products Manufacturer) regarding hose grounding. Crimp Fabrication Procedures per NAHAD that is included in Contitech’ s 2015 Industrial Hose Crimp Assembly Manual Electrical Resistance Tests from the 2015 Contitech Industrial Hose Catalog. 14 December 2019 Author, © ContiTech AG

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