Parker Industrial Hose
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Applications

• Low pressure fuel lines on blowers, grinders, mowers, off-road engines, pressure washers, saws
• Biodiesel (to B100 in dedicated and non-dedicated service), diesel, ethanol, gasoline
• Agricultural equipment, autos, buses, construction equipment, off-road equipment

SUPER-FLEX® FL Barrier Fuel Line Hose CARB / SORE; EPA; SAE J30R7 / J30R14T2 Performance

Series 397 is a fuel line/vapor emission hose for refined fuels such as biodiesel (to B100 in dedicated and non-dedicated service), diesel, ethanol and gasoline. The hose incorporates a thermoplastic barrier to resist permeation and the cover is resistant to abrasion, oil and weathering. The hose is flexible for easy routing in and around small engines and small engine compartments. Series 397 surpasses all of the California Air Resource Board (CARB)/Small Off-Road Engine (SORE) and Environmental Protection Agency (EPA) stringent permeation requirements of 15g/m2/day, and provides SAE J30R7/30R14T2 performance.

NOTES:
• Refer to Technical Resources>Charts for fuel compatibility and service conditions.
• Do not use in marine fuel applications.

Tube: Black nitrile and translucent thermoplastic barrier
Reinforcement: One textile braid or multiple textile plies
Cover: Black CPE, smooth finish
Temp. Range: -30°F to +257°F (-34°C to +125°C)
Brand Method: White ink
Brand Example: PARKER SERIES 397 SUPER-FLEX FL (ID) LOW PERM FUEL LINE (x)PKHPLINE397 EPA COMPLIANT 15 g/m2/day CARB C-U-06-010 MAX WP 100 PSI USA (DATE CODE)
NOTE: (x) calendar year code changes every year
Design Factor: 5:1
Industry Standards: CARB 2006 SORE, EPA, SAE J30R7/J30R14T2 (Performance)
Vacuum: 24
Compare to: Avon Greenbar, Mark IV PermaSeal
Packaging: Reels

 
 
Part No. ID
(in)		 ID
(mm)		 Reinf.
Plies		 OD
(in)		 OD
(mm)		 Approx.
Wt. (lbs/ft)		 Min.
Bend
Rad (in)		 Max.
Rec.
WP (psi)		 Perm
Cplg
Rec *		 Std
Pack
Qty (ft)		 Stock
Status
**
39703 3/16 4.7 1 0.438 11.1 0.06 1.3 100 55 250 Y
39704 1/4 6.4 1 0.5 12.7 0.09 1.5 100 HY 250 Y
39705 5/16 7.9 1 0.562 14.2 0.11 2 100 HY 250 Y
39706 3/8 9.5 1 0.625 15.9 0.12 2.5 100 HY 250 Y
39708 1/2 12.7 1 0.828 21.0 0.18 4 100 HY 250 Y
39710 5/8 15.9 2 0.938 23.9 0.23 5 35 * 250 N
39712 3/4 19.1 2 1.125 28.6 0.33 6 35 * 250 N

Table Notes 
* Couplings: Refer to CrimpSource at www.safehose.com for coupling recommendations and crimp specifications.
** Stock: “Y” indicates stocked item; “N” indicates non-stocked item. Stock status subject to change. Contact Parker Customer Service.








WARNING! Couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines.
30242 Lakeland Boulevard  Wickliffe, OH 44092
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