Helicopter Refuelling System

Helicopter Refuelling System

Helicopter Refuelling System

Product catalog summary
Overview: The document details the Helicopter Refuelling System (HRS) with PreciFUEL technology, designed for both civil and military vessels. It highlights the system's modularity, efficiency, and compliance with international standards.
Specifications: The system offers various nominal flow rates ranging from 100 l/min to 940 l/min, categorized into different classes (Small, Medium, Medium Extended, Large). It features a compact design with significant reductions in wiring, space, and weight.
System Components:
  • Pump Filter Module (PFM): Core component providing pumping and filtration functions. It includes differential pressure monitoring and PreciCONTROL technology for a compact design.
  • Refuelling Module (RM): Front-end component with an ARU-Master controller for operator guidance and system diagnostics. Designed for harsh environments with explosion-proof electronics.
Options and Features: The system offers various operational modes, supply voltage choices, and explosion-proof setups. Additional features include PD meters, filter monitors, and shock-proof classification.
Standards and Compliance: Manufactured by Alfons Haar, the system complies with CE, IEC/ATEX, JIG, PYC, CAP 437, and NATO standards. It is ISO 9001 certified and designed for future upgrades.
HIFR Assembly: The Helicopter Inflight Refuelling System (HIFR) is STANAG 3847 conform and approved by the German Navy. It includes components like UNISEX couplings, electrically conductive hoses, and breakaway couplings.
Advantages: The system's modular design allows for easy customization and scalability. It ensures long-term spare part supply and offers global service with short delivery times.
See more

Catalog excerpts

Helicopter Refuelling System-1

HELICOPTER RErYE£ Helicopter Refuelling System for civil and military vessels with PreciFUEL technology

 Open the catalog to page 1
Helicopter Refuelling System-2

HRS Pump Filter Module PFM The Pump Filter Module (PFM) is the core of the AH Helicopter Refuelling System HRS. It provides all pumping and filtration functions for fuelling, defuelling, refreshing, flushing, intertank transfer, loading/ bunkering etc. - each monitored and controlled by the integrated ARU-Master controller. It includes a continuous flow rate based differential pressure monitoring for the filter water separator and other safety features to safeguard the fuelling process without the need for operator interaction. The PreciCONTROL technology eliminates the need for an external control...

 Open the catalog to page 2
Helicopter Refuelling System-3

Helicopter Inflight Refuelling System DESCRIPTION UNISEX couplings acc. to MIL-C-53071 High flow rate due to low pressure drop Real dry break function Cost saving by using the aircraft coupling of the HRS (integrated aircraft coupler is optionally available) Highly resistant against sea air caused corrosion Temperature range: -32°C to +50°C Manufactured under the quality monitoring of Alfons Haar (DIN ISO 9001) The individual safety components and the assembly are supplied with certificates according to DIN EN 10204 Conform with Certificate of Airworthyness requirements Electrical conductivity achieved...

 Open the catalog to page 3
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.