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    HVG MARINE VALVE 0208: Marine Cast Iron Air Vent Head JIS-KS91A-121 5k

    1. Basic info:

    • (1). Material: Cast iron
    • (2). Design standard: JIS-KS91A-121
    • (3). Test standard: JIS 7400-1996
    • (4). Flange size as per JIS B 2220-5K
    • (5). Flange size of 10K, 16K also available.
    • (6). DN: 50-80.

    Drawing of Marine Cast Iron Air Vent Head JIS-KS91A-121 5k:

    Technical specification:

    • Fundamental dimensions of Marine Cast Iron Air Vent Head JIS-KS91A-121 5k:
    Dimension (mm) Weight (kgs)
    DN D2 D3 HT H1 T N-d1
    50 105 130 175 127 14 4-15 7.4
    65 130 155 204 164 14 4-15 12.6
    80 145 180 244 176 14 4-15 16.0