ISO certification Zipfluid Loading Arms

LA300/400 SERIES – Loading Bay

LPG Loading Arms - LA300-LA400 Loading bay

LA300/400 SERIES – Loading Bay

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Description

LA300/400 series is designed to transfer LPG and other fluids under pressure from stocking depots to road or railway tankers and vice versa. It can be installed as single arm for liquid phase (LA300), or as loading/unloading station with both liquid and vapor phases (LA400). Different solutions are available, from the classic bottom design, to the top rail-tank loading/unloading system (Russian type).

  • 94/9/EC Directive (ATEX)
  • 2006/42/EC Directive (Machinery)
  • 97/23/EC Directive (PED)
  • API – ASTM – ANSI – TTMA Standards

  • Single or double ball races (Series SJ400 or SJ200)
  • Hardened and rectified ball races
  • Double seal

  • Design temperature: -20 / +65°C
  • Design pressure: 40 bar
  • Test pressure: 60 bar
  • Flow rate @ 6 m/s:
    • 2” > 45 m3/h
    • 3” > 80 m3/h

  • Right-hand layout, bottom inlet, ANSI 300 inlet flange
  • Swivel style 30 in carbon steel + NBR seals
  • Boom arm in carbon steel
  • Double swivel style 50 in carbon steel + NBR seals
  • Compression spring balancing unit
  • Main arm in carbon steel
  • Emergency breakaway valve VA400 in AISI316 + NBR seals
  • Double swivel style 50, in carbon steel + NBR seals
  • Ball valve, carbon steel body, AISI304 ball, PTFE seals
  • ½“ ball valve for draining, AISI316 + PTFE seals
  • Gas spring balancing unit on terminal section
  • Tanker connection depending on customer needs

  • Different pipes length
  • Diameters: from 1½” to 4”
  • Other materials: KCS – SS
  • Other seals: HNBR – FKM – FFKM – PTFE
  • Base flange: PN40 or other standards
  • Layout: Left-hand
  • Inlet: Top vertical, lateral
  • Split type swivels
  • Special configurations for extended temperature (-60/+200 °C)
  • Custom color coding
  • Tanker connections:
    • Hammer Union fig. 602 or 206
    • NPT thread male or female
    • Lap joint flange
    • Dry gas coupler (Stanag-3576)

  • Position switch for parking position
  • Draining pipe ½“
  • Standpost (single or double)