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Gravity Couplers (API Gravity Drop Adaptors)

Emco’s range of API Gravity Drop Adaptors has been specifically designed for use with API adaptors when discharging product and will couple to any adaptor made in accordance with API RP1004. Available in 2 1/2″, 3″ & 4″ Surelok™ & Threaded outlet variants.


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Emco Wheaton

AYTC is an authorized full service distributor of Emco Wheaton products. Emco Wheaton has been a supplier of fluid transfer systems and accessories for over 100 years. From top and bottom loading arms to loading single or multi-compartment trailer trucks, to more complex marine loading systems capable of handling a multitude of liquids, Emco Wheaton always has quality solutions.

  • High quality, lightweight die cast body.
  • Brass cams reduce wear on API nose and eliminate corrosion.
  • Internal shoulder to drop adaptor nose and support weight of product hose.
  • Stainless steel chain supplied as standard for attachment to API adaptor.
  • Buna seal fitted as standard
  • Size / Weight
    • 4″ API x 3″ Male Camlock
    • 4″ API x 4″ Male Camlock
    • 4″ API x 21/2″ Male Camlock

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