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

GUMMI A-80/90 ES 215 is a reference of coupling, 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 the quote and equivalents.

The GUMMI A-80/90 ES 215 flexible coupling is a power transmission component that joins 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, which MR sells, 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 full 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 of this coupling with spacer are back-pull-out centrifugal pumps, where the impeller and pump casing are removed toward the back 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 select the coupling correctly, take into account the nominal torque, rotation speed and shaft diameter. The spacer configuration requires verifying the distance between shaft ends so that the 215 mm spacer fits without forcing. Installation 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, write to us on WhatsApp with the part number or the dimensions you are looking for. At MR Accesorios Industriales we can advise you on finding the variant that best suits your equipment. We also quote the replacement flexible element and associated components. 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 any doubts about compatibility with your equipment, attach a photo of the nameplate and the dimensions between shafts. We are in Buenos Aires, Argentina, and we serve the whole country.