Fuel Master® LP350


Formerly LP350 & LP350X Butane-Propane Hose

(Specification 3220LP, 3320)

RECOMMENDED FOR: Liquid or gaseous propane, butane or any combination of these two mixtures. Can be used for natural gas (not to exceed 50 psi) under certain conditions such as: open/outside areas and well ventilated factory buildings (if local building codes permit).

CAUTION: Not recommended for residential, offıce buildings or as fuel line hose on compressed natural gas vehicles. Contact Gates for inspection and assembly testing information.

TEMPERATURE: -40°C to +82°C continuous service. Warning: Do not convey LP Gas over 60°C.

CONSTRUCTION: Tube: Type A (Neoprene). 1-1/2", 2" and 3". Black.
Type C (Nitrile) 1 1/4". Black.
Reinforcement: Braided, high tensile synthetic textile cord.
Cover: Type A (Neoprene). Black. All sizes are perforated.
Design Factor: 5:1

COUPLINGS: 72 Gates Power Crimp® only for 1-1/4", 1-1/2" and 2" I.D. For Power Crimp ferrules, reference the Hose Coupling Section. Do not use male swivel, reusable or o-ring type couplings. For 3" I.D. use Dixon LP Boss only.

PACKAGING: 1-1/4": Packaged in 82m to 101m reels. Maximum of 3 pieces. Minimum length 8m. 1-1/2" through 3": Packaged 18m in a carton.

BRANDING: Continuous molded strip brand label. Example: “Gates® Fuel Master® LP350 2 Inch Do Not Exceed 350 psi WP Made in U.S.A.”

SPECIAL ORDER REQUIREMENTS: Special production runs require minimum order quantities of 1524 meters for 1-1/4" and 183 meters for 1-1/2" through 3". Any other size in specified lengths requires a minimum production order.

REMNANT LENGTHS: None.

STANDARDS: CAN/CGA-8.1-M86.
NFPA 58, Section 2-4.6.
Underwriters Laboratories Standard No. 21. (Applies to all sizes).


(Specification 3220SP)

RECOMMENDED FOR: Liquid or gaseous propane, butane or any combination of these two mixtures. Can be used for natural gas (not to exceed 50 psi) under certain conditions such as: open/outside areas and well ventilated factory buildings (if local building codes permit).

CAUTION: Not recommended for residential, offıce buildings or as fuel line hose on compressed natural gas vehicles. Contact Gates for inspection and assembly testing information.

TEMPERATURE: -40°C to +82°C continuous service. Warning: Do not convey LP Gas over 60°C.

CONSTRUCTION: Tube: Type C (Nitrile). Black.
Reinforcement: High tensile synthetic textile cord.
Cover: Type A (Neoprene). Black. All sizes are perforated.
Design Factor: 5:1

COUPLINGS: 75 Gates GLX®. Do not use male swivel, reusable or O-ring type couplings. Reference the Hose Coupling Section.

PACKAGING: 1/4" Bulk Pack: Packaged 914m in a pallet carton. Maximum 10 pieces. Maximum of 6 pieces under 8m. Minimum length 3m.
1/4" through 1/2": Packaged in 183m to 244m reels. Maximum 4 pieces. One length 8m to 15m. Maximum of 2 pieces under 30m.
3/8" Bulk Pack: Packaged 610m in a pallet carton. Maximum 10 pieces. Maximum of 6 pieces under 8m. Minimum length 3m.
1/2" Bulk Pack: Packaged 305m in a pallet carton. Maximum 10 pieces. All lengths in increments of 8m. Minimum length 8m.
3/4" and 1" Cut lengths: Coiled in cartons.
3/4" through 1": Packaged in 91m to 122m reels. Maximum 3 pieces. One length 8m to 15m. All other lengths over 15m. Maximum of 2 pieces under 30m.

BRANDING: Continuous molded strip brand label. Example: “Gates® Fuel Master® LP350 2 Inch Do Not Exceed 350 psi WP Made in U.S.A.”

SPECIAL ORDER REQUIREMENTS: Special production runs require minimum order quantities of 7620 meters. The 3/4" and 1" cut lengths are available as standard items as listed. Any other size in specified lengths requires a minimum production order.

REMNANT LENGTHS: None.

STANDARDS: CAN/CGA-8.1-M86 Type 1.
NFPA 58, Section 5-9.6.
Underwriters Laboratories Standard No. 21. (Applies to all sizes).


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