Parker Industrial - LP Gas Hose - Series 7233, 7243

LP Gas Hose - Series 7233, 7243

Vendor: Parker Industrial

Category: Petroleum Hose    Sub Type: Petroleum Dispensing Hose


Application:

LP Gas Hose Stainless Steel Reinforced – Rubber Cover UL21 - Series 7233
LP Gas Hose Stainless Steel Reinforced – Textile Cover UL21 - Series 7243

Series 7233 Series 7243
Series 7233 is a rubber covered, small diameter, extremely durable liquefied petroleum gas (LPG)/propane transfer hose for applications such as fuel line hose on forklifts and utility equipment. The hose meets all Underwriter Laboratories (UL21) requirements. The construction incorporates high tensile stainless steel braided reinforcement for superior strength, durability and kink resistance. The perforated rubber cover is resistant to mild chemicals, oil and ozone. Series 7233 is qualified with Parker crimp couplings and is compatible with Parker Series 20 re-attachable fittings. Series 7243 is a textile-covered, small diameter, extremely durable liquefied petroleum gas (LPG)/propane transfer hose in applications such as fuel line hose on forklifts and utility equipment. The hose meets all Underwriter Laboratories (UL21) requirements. The construction incorporates high tensile stainless steel braided reinforcement for superior strength, durability and kink resistance. The textile cover is resistant to abrasion, mild chemicals, and ozone. Series 7243 is qualified with Parker crimp couplings and is compatible with Parker Series 20 field re-attachable fittings.


Series 7233 / 7243 and Natural Gas:

The molecules of natural gas are small, enhancing their ability to permeate through standard rubber hose constructions. The permeation process is more rapid as the working pressure increases, and natural gas accumulates with potentially dangerous consequences. Series 7233 / 7243 may be used for natural gas service, but ONLY under ALL of the following conditions:
  • The application must be in a well-ventilated environment: Outdoors, or indoors with significant continuous air movement.
  • Series 7233 / 7243 are not to replace fixed/rigid pipe where that material is more appropriate due to reduced permeation and overall strength and durability. Use rigid pipe, non-permeable tubing or hose with barrier constructions to convey natural gas whenever possible.

  • Series 7233 / 7243 and Compressed Natural Gas (CNG): Series 7233 / 7243 are not for use in any CNG application, including fuel dispensing, on-board vehicle fuel lines, or fuel transfer.

    Design Factor:  5:1
    Vacuum:  Not recommended
    Industry Standards:  UL21

    Branding:
    7233: PARKER SERIES 7233 SS CAUTION LP GAS HOSE U ® ISSUE NO. XXXX 350 PSI MAX WP 1750 PSI MIN BURST (DATE CODE)
    7243: Side one: PARKER SERIES 7243 SS CAUTION LP GAS HOSE MH6737 U ® ISSUE NO. XXXX 350 PSI MAX WP (DATE CODE)
    Side Two: CAUTION FOR LP GAS USE ONLY 1750 PSI MIN BURST

    Tube:

    Black Nitrile

    Reinforcement:

    One stainless steel braid

    Cover:

    7233 - Black chloroprene; perforated wrapped finish
    7243 - Black chloroprene-impregnated textile braid

    Temperature:

    -40°F to +180°F (-40°C to +82°C)
    (The hose construction is capable of this rating, but LP Gas should NEVER be conveyed over 140°F/60°C)

    Packaging:

    Reels

    Couplings:

    Contact JGB for proper fitting recommendation and coupling proceedure.

    Part No. NOM. ID Reinf.
    Layers
    NOM. OD WEIGHT Bend
    Radius
    Max.
    Rec. WP
    Std
    Pack
    Request a Quote
    in mm in mm lbs/ft in Qty (ft)
    Rubber Cover - Series 7233
    7233-311 5/16 7.9 1 0.675 17.1 0.19 4.0 350 500 Request Quote
    Textile Cover - Series 7243
    7243-251 1/4 6.4 1 0.581 14.8 0.13 1.7 350 500 Request Quote
    7243-311 5/16 7.9 1 0.675 17.1 0.18 2.0 350 500 Request Quote
    7243-401 13/32 10.3 1 0.766 19.5 0.21 2.3 350 500 Request Quote
    7243-501 1/2 12.7 1 0.922 23.4 0.29 2.8 350 500 Request Quote

    WARNING!

    • Use only with couplings qualified by Parker. Do not use with male swivel couplings or other couplings containing o-rings, which may dry out, crack and fail over time.
       WARNING: Cancer and
       Reproductive Harm -
       www.P65Warnings.ca.gov