Groom GRL821 Universal Bottom Pivot Industrial Doors The Assa Abloy SL500 Retrofit

The Assa Abloy SL500 Retrofit Kit (MUK) is a genuine manufacturer upgrade solution designed to modernise existing SL500 automatic sliding door systems without replacing the full operator track

The ASSA ABLOY SW300 is a robust

ensuring precise tracking and tension

reliable fit

Groom GRL821 Universal Bottom Pivot Industrial Doors The Assa Abloy SL500 RetrofitGroom GRL821 Universal Heavy Duty Top Load Bottom Pivot Fully Adjustable & Versatile FixingThe Groom GRL821 is a universal heavy duty bottom pivot, designed for reliable and precise door alignment on aluminium, timber, or glass doors using transom concealed closers. Offering fully adjustable height and flexible fixing options, it is ideal for both new installations and retrofit applications across commercial and public buildings. Key Features &