Call us, Toll Free
1(800) 811-3797
Request A Quote

ALLDOS Pumps

Alldos Dosing Pump PartsThe Alldos dosing pump line was purchased by Grundfos Corporation in 2006. Alldos pumps were renamed and incorporated into the Grundfos offerings. Duplicates of older Alldos pumps are no longer available but maintenance kits and select parts for old Alldos dosing pumps are available through The Panner Company.

Alldos Maintenance Kits

Maintenance kits typically include a pump head gasket, diaphragm and the suction and discharge check valves. For valves larger than DN20 size, the manufacturer normally provides the valve inner components only. Individual electronic or drive component parts for Alldos pumps are difficult to identify and order at this stage. If a service kit cannot complete your repair, it may be time to upgrade to a new pump.

Service Kit Quote Process

Alldos Metering Pumps

In order to quote service kits or parts we will either need a part number or the complete model number of the pump. For example, a typical complete model number for a Model M221 Alldos pump would be "M221-14 D00R06A50V07P03". If the pump is of later vintage, a typical part number from Grundfos would be an 8 digit number like: "91835070".

ALLDOS Pump Models
ModelDatasheetQuote Request
M 205 PDF RFQ
M 208 PDF RFQ
M 208 Plus3 System PDF RFQ
M 220 PDF RFQ
M 221 PDF RFQ
M 226 PDF RFQ
KM 250 Series PDF RFQ
KM 280 Series PDF RFQ