Flexible coupling GUMMI A-80/90 with ES spacer 215

GUMMI A-80/90 ES 215 is a coupling reference, within Power transmission. Request a quote for A-80/90 ES 215 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The GUMMI A-80/90 ES 215 flexible coupling is a power transmission component that connects shafts and absorbs misalignment. Its configuration with a 215 mm spacer allows the drive equipment to be removed without moving the pump or the piping, ideal for back-pull-out pumps. Manufactured by GUMMI, an official brand that MR carries, it combines a flange and a flexible element that dampens vibration and protects the bearings. It is used in centrifugal pumps, compressors and industrial fans.

This coupling is identified by its model A-80/90 and its configuration with spacer ES 215. The 215 mm spacer separates the flanges enough to remove the flexible element without moving the shafts. The complete designation is A-80/90 ES 215. GUMMI's Type A series is characterized by its robust construction and its ability to compensate for angular and radial misalignment. The flexible element, made of high-strength rubber, works in torsion and allows smooth operation even during starts under load.

Typical applications for this coupling with spacer are back-pull-out centrifugal pumps, where the impeller and pump casing are removed toward the rear without disconnecting the piping. It is also used in screw compressors, induced draft fans and process equipment that requires frequent maintenance without moving the drive machine. In water treatment plants, refineries and chemical plants, this design reduces downtime and simplifies alignment tasks.

To correctly select the coupling, take into account the nominal torque, the rotation speed and the shaft diameter. The spacer configuration requires verifying the distance between shaft ends so that the 215 mm spacer fits without forcing. Assembly must be carried out with the shafts aligned within the manufacturer's tolerances; poor alignment accelerates wear of the flexible element. Lubrication is not required for this type of coupling, but periodic inspection of the rubber condition is.

If you need a coupling with a different spacer size or a model from the Type A series with different performance characteristics, write to us on WhatsApp with the part number or the dimensions you are looking for. At MR Accesorios Industriales we can advise you to find the variant that best suits your equipment. We also quote the replacement flexible element and associated components. With more than 80 years in the market, we back every inquiry with technical experience.

To request a quote for the GUMMI A-80/90 ES 215 coupling, send the part number A-80/90 ES 215 by WhatsApp to MR Accesorios Industriales. We will reply shortly with the information you need for your project. If you have doubts about compatibility with your equipment, attach a photo of the nameplate and the measurements between shafts. We are in Buenos Aires, Argentina, and we serve the entire country.