PUMPS

Dosatron 1-10% Coolant Proportioner.  Dosatron is the world's leading piston-proportioning system for all chemical induction applications.  

HYDRO 5058-4DM HOSE ASSEMBLY

HYDRO HY5058-4DA DISCHARGE HOSE ASSEMBLY

Hydro Hydro-Minder 511 is the way to keep any reservoir filled with consistently mixed solution without pouring, stirring, waiting, or downtime.

Hydro HydroMaster 206 Proportioner is the perfect solution for high speed/high flow proportioning from large totes.

Hydro HydroMaster 208 Proportioner is the perfect solution for high speed/high flow proportioning from large totes.

National Spencer #10 Fuel Tank Filter and Housing
Features:  -Element has 366 square inches of filter surface for efficient filtration and optimum life

National Spencer #1003 Rotary Pump Dispenses 1GL per 13 revolutions.  Container 15-55GL   Construction is cast iron. Vanes & seals are cast iron.  Bung adapter is 2" NPT.  

National Spencer #1014 Ryton Plastic Rotary Pump.  Dispenses 1-gal per 16 revolutions 

National Spencer #1025 Air Operated 1:1 Double Diaphram Pump. For transferring fluids at low pressure (Not compatible with oil products)

National Spencer #103 Transfer Pump.  NOT FOR WATER-BASED FLUIDS.   Features:  Carbon steel construction; Double check valve; FKM o-ring; 2 pieces

National Spencer #1035 Polypropylene Air Diaphragm Pump.  Air Operated 1:1 Double Diaphragm Pump