TECHNICALDATA DATASHEET SHEET PRODUCT H20 HYDROSTATIC RELEASE UNITS FOR RAFT LIFEJACKET INFLATOR A1 (IA-04XX) HS CODE 84798997, Country of Origin SWEDEN The inflator Cap is one of two parts (Cap + Body) in the first generation HAMMAR’s inflation system for inflatable lifejackets, A1. The cap initate the activaion when the activation criterias are met and releases the force in the coiled spring. The force is transfered to the second part (Body) of the Hammar inflation system, the piercing unit. The piercing pin penetrates the attached CO2 cylinder and extract CO2 gas into the lifejacket bladder. The increased volume of the bladder increases the buoyancy of a person in water, preventing a person in water from drowning. The cap prevents inadvertent activation as it requires both presence of water and pressure to activate. Automatically activates when submerged in water, and with a pressure difference of about 10 centimeters. LABEL AND PRODUCT MARKING Material: UV-resistant and peel-proof material. The inflator cap is marked as follows: 1703-30315-60/2 1703: Date of manufacturing (Year, Month) 30315-60: Batch number /2: Issue number Manual activation by pull tab. SERVICE LIFE To be replaced after the five-year expiry date marked on the top label or when the indicator is red. Storage shall be conducted in a dry temperated space. Available with : • Standard Pull Tab (171,30mm) • Short Loop The Hammar inflator is not affected by the pressure differences created in the air. Activation requires a pressure difference and presense of water. PACKING SPECIFICATIONS Outer box dimension: 37x30x37 cm Approximate gross weight of 200pcs: 10 kg European Normalisation Standard for lifejackets, EN 396 IMO/SOLAS (A 689/17) standard as detailed in M.S.A. (U.K.) test methods ”Vol 2” Civil Aviation Authority Standard specifi cation number 5 Federal Aviation Authority - Standard TSO C13f To minimize shipping costs, these are packed in boxes containing 200 pcs. The following tests exceeds the standard: • Time to total discharge of gas (ambient temperature) = 60 gms compressed CO2 Manual activation 2,5 seconds from time of pulling tab automatic Activation 3,5 seconds from time of immersion • 1F Humid atmosphere/automatic operability test 95,6 to 97,5% relative humidity at (120oF) Scan the QR code for applicable products CM Hammar AB August Barks gata 15 SE-421 3

SPECIFICATIONS SIZE OPERATING CAP Outside diameter: 51,50 mm Depth: 24,70 mm Cap: P.B.T. Spring: Stainless steel CM Hammar AB August Barks gata 15 SE-421 32 Västra Frölunda