Counter balance type
Single or Dual gas struts.
Range of motion
Horizontal 360°, Vertical +15° to -15°
Mounting connections
4” Class 150 ANSI RF flange.
Working Pressure
Arm 1,000 kPa, Coupler, 500 kPa (75 psi).
Test Pressure
Arm 1,500 kPa, Coupler, 800 kPa (115 psi).
Maximum coupling pressure
517 kPa working.
Temperature limits
-28°C to +90°C (-18°F to +200°F) - VG seals.
Primary seal materials
Viton B70 or GFLT.
Dust seal material
Buna Nitrile or HAN.
Gasket material
Klingersil or Viton A.
Loading arm survey forms are available for users to fill out. Survey forms detail all technical requirements for your loading arm needs. These forms can be downloaded once you login to the Liquip website. Click here to obtain a login.
Alternatively, you can contact Liquip to receive a loading arm survey form and discuss any specific requirements you may have.
Overhead loading components
- Balance assembly.
- Gas struts e.g 4416 or 3008.
- Straight swivels.
- Intermediate swivels.
- Coupler swivels.
- API couplers - LYNX Series.
- Drop hoses & covers.
- Butterfly valves.
- Sightglasses.
- Spools.
- Riser pipes.