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Ralco Part Number: HA344 Tube: Smooth, black, anti-static NBR rubber, resistant to exhaust gas, sea water, oil and fuel having an aromatic content not exceeding 50%. Reinforcement: Synthetic textile fabrics and embedded steel wire helix. Cover: Black, smooth, fabric impression, anti-static NBR/SBR rubber, resistant to flame, heat, oil and fuel, ageing and weathering. Applications: Ralco HA344 marine exhaust suction and delivery hose is designed and approved for use in water cooling exhaust gas systems and also as fire resistant fuel hose for crafts. Suitable for general loading and unloading of oils and fuels service. Standard Lengths: Up to and including inside diameter 63.5mm: max 40m. From inside diameter 65mm to 125mm: max 20m. Temperature Range: -20°C (-4°F) to +100°C(+212°F). Type Approval Certificate: SM/TR 311 hoses are approved by RINA and lloyd's Register, suitable for craft according to European Directive 94/25/EC, according to EN ISO 7840 A1 and EN ISO 13363:2004 Type 2 Class B. Tags: |
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Smooth, black, NBR rubber, resistant to exhaust gas, sea water, oil and fuel having an aromatic content not exceeding 50% designed and approved for use in water cooling exhaust gas systems and also as fire resistant fuel hose for crafts.
View the NBR material properties data sheet for this product.
The following products are similar or associated with RINA & LLOYDS APPROVED MARINE EXHAUST SUCTION & DELIVERY HOSE - ISO 7840 & ISO 13363 product.
All technical specifications apply to a temperature of 23°C +/- 2°C.
Any increase of temperature, above or below, will affect the performance data.
Tolerance on all specification +/- 5%.
We reserve the right to change all technical data without prior notice.
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