Danfoss bonnet-housing spare part (genuine OEM spare), code number 148G3051, for the Danfoss KDC / GVD multifunction compressor pressure-control valve (nominal size 125 mm), an angle-way valve that controls compressor discharge pressure for fast lubrication-oil pressure build-up at start-up and acts as a discharge-line check valve. Supplied as an OEM multipack (Multi pack, 7 pc). Match the spare to the valve nominal size (125 mm) — KDC and GVD share internal parts and servicing. Product group per Danfoss: Press. control valve sparepart. EAN 5702428285049.