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1403 Series

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1403 Series
1403 Series
Bottom loading/unloading arm
The bottom loading arms are used to load/unload tank trucks and railway tankers for fuels and industrial liquids. This transfer system offers the advantage of operating directly on the ground instead of getting on the tank and thus avoids the formation of electrostatic charges generated.
The bottom loading arms series 1403 are designed to load or unload the tanker while remaining on the ground level, where it is necessary to have a wide range of action available. This allows maximum covering of the loading points.

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Standard configuration

- Right-Hand Layout, bottom inlet, ANSI 150 connection flange.
- Carbon steel F-20 style flanged swive.
- Carbon steel boom pipe.
- Double base swivel with Style F-50.
- Compressed spring piston type balancing system.
- Secondary pipe in aluminium.
- End Double swivel F-50 style.
- Terminal aluminium pipe with a 4” API RP 1004 in aluminium alloy with seals in FKM.

Technical features

Standards and Regulations

- Conformity Declaration of current Directive PED for Pressure Equipment.
- Conformity Declaration of current Directive ATEX for Equipment used in Potentially explosive atmospheres.
- Conformity Declaration of current Directive MACHINERY.
- Customs Declaration of certification for Russia, Kazakhstan, Belarus, EAC certification.

Options upon request

- Arm material options: all made of carbon steel, stainless steel AISI 304 or AISI 316.
- Seals in HNBR, FFKM, PTFE.
- Left version.
- Upward inlet flange.
- Base swivel in-let flange PN16.
- Split Type swivels: 3-pieces to facilitate maintenance.
- Torsion spring piston balancing.
- Steam Jackets or electric tracing.
- Special configurations for extreme temperatures
(-60/+200 °C)


- Check valve.
- ERC Dry-break emergency valve.
- Flow indicator.
- Loading position Micro.
- Park position Micro.
- Mechanical park.
- Stand-post.

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