Known feed pump devices for delivering heating oil from at least one storage tank to a burner pump are of complex design and have both feed and accumulator units. According to the invention, the feed pump device has an intake connection piece on the suction side for the rigid connection to an outlet part of the suction fitting as well as a connecting adapter on the pressure side for the connection of a feed line to the burner pump. Used for suction fittings of battery tank installations. <IMAGE>
申请公布号
DE4409717(C1)
申请公布日期
1995.03.30
申请号
DE19944409717
申请日期
1994.03.22
申请人
WILHELM KELLER GMBH & CO KG, 72147 NEHREN, DE
发明人
KELLER, PETER, 72147 NEHREN, DE;SCHELLING, ULRICH, 72147 NEHREN, DE
