Liquid Petroleum Gas LPG Hose Factory Assemblies, Series 7232
Parker's Series 7232 Liquid Petroleum Gas LPG Hose Factory Assemblies provide excellent service across a wide variety of industrial and commercial LPG/propane delivery and supply applications. The flexible industrial rubber hose provides a safe vibration-dampening connector between metal piping on vehicles, and maximum bulk loading performance. Series 7232 hose assemblies resist stiffening and cracking provide robust service in challenging applications.
Markets:
• Agriculture
• Construction
• General Industrial
• Transportation
Features/Benefits:
• Tube: Black nitrile for excellent fuel gas resistance to 140°F.
• Reinforcement: Multiple textile plies for strength and durability.
• Cover: Perforated black chloroprene for abrasion, oil and weathering resistance.
• Couplings: Qualified with steel crimp couplings for a durable, safe and secure connection.
• Stock: Available in popular hose assembly configurations for quick delivery and order fulfillment.
Applications:
-media
• Liquid Petroleum Gas (LPG)
• Propane
-usage
• Bulk loading/unloading
• Commercial and residential heating
• Delivery trucks
• In-plant tank transfer
Industry Standards:
• CAN/CGA-8.1-M86 Type I
• UL21
• CSA
• UL
Safety/Technical:
• Design Factor: 5:1
Warnings:
• 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 NAHAD Industrial Hose Assembly Guidelines.
• LPG:
-Series 7232 hose assemblies installed on on-road vehicles must meet Department of Transportation (DOT) requirements. Factory assemblies (3/4" and larger) are pressure tested, one of the fittings is etched with a unique DOT certification number, and a document incorporating the identical certification number accompanies each shipment. Metal DOT identification bands are also attached at an additional charge per customer request. Contact Parker.
Anhydrous Ammonia:
-Do not use Series 7232 with anhydrous ammonia.
• CNG:
-Do not use Series 7232 for CNG engine applications in on-road vehicles, or for high pressure CNG dispenser/transfer applications (typically 2900 psi or greater). In other applications—where CNG is regulated to pressures within the rating of Series 7232—apply the guidelines for natural gas applications stated above. Always review and adhere to all applicable government and industry regulations and standards prior to installing this hose in a CNG or natural gas application.
• Natural Gas:
-Do not use Series 7232 for natural gas service where fixed/rigid pipe 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.
-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 7232 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.
Markets:
• Agriculture
• Construction
• General Industrial
• Transportation
Features/Benefits:
• Tube: Black nitrile for excellent fuel gas resistance to 140°F.
• Reinforcement: Multiple textile plies for strength and durability.
• Cover: Perforated black chloroprene for abrasion, oil and weathering resistance.
• Couplings: Qualified with steel crimp couplings for a durable, safe and secure connection.
• Stock: Available in popular hose assembly configurations for quick delivery and order fulfillment.
Applications:
-media
• Liquid Petroleum Gas (LPG)
• Propane
-usage
• Bulk loading/unloading
• Commercial and residential heating
• Delivery trucks
• In-plant tank transfer
Industry Standards:
• CAN/CGA-8.1-M86 Type I
• UL21
• CSA
• UL
Safety/Technical:
• Design Factor: 5:1
Warnings:
• 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 NAHAD Industrial Hose Assembly Guidelines.
• LPG:
-Series 7232 hose assemblies installed on on-road vehicles must meet Department of Transportation (DOT) requirements. Factory assemblies (3/4" and larger) are pressure tested, one of the fittings is etched with a unique DOT certification number, and a document incorporating the identical certification number accompanies each shipment. Metal DOT identification bands are also attached at an additional charge per customer request. Contact Parker.
Anhydrous Ammonia:
-Do not use Series 7232 with anhydrous ammonia.
• CNG:
-Do not use Series 7232 for CNG engine applications in on-road vehicles, or for high pressure CNG dispenser/transfer applications (typically 2900 psi or greater). In other applications—where CNG is regulated to pressures within the rating of Series 7232—apply the guidelines for natural gas applications stated above. Always review and adhere to all applicable government and industry regulations and standards prior to installing this hose in a CNG or natural gas application.
• Natural Gas:
-Do not use Series 7232 for natural gas service where fixed/rigid pipe 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.
-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 7232 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.
