OBERDORFER GEAR PUMP STAINLESS Chemsteel OBR106 16 CB Gear Pump with 230/460V 3 Phase Motor Gardner Denver

Chemsteel pumps are designed to handle common and highly corrosive liquids that must be pumped under pressure. Manufactured to extremely precise tolerance, the Chemsteel pump line prevents system contamination while maintaining the purity and integrity of the liquid being pumped. Its rugged, three-section, o-ring  sealed thru-bolt construction provides ease of servicing and parts replacement. Helical gearing offers noise reduction by as much as 10db, while the tandem pumps double the output flow for a single fluid, or with isolation, handle other fluids in direct ratio to the first. Additionally, Chemsteel pumps offer bi-directional operation for applications requiring reversing flow.

MODEL S106

maximum flow (gpm) @1750 rpm 3   

theoretical displacement (cc/revolution) 7.5  

maximum differential pressure (psig) 150  

maximum system pressure (psig) 300  

maximum speed (RPM) 1800  

maximum fluid temperature 450° F  

minimum fluid temperature -50° F  

standard port size 1/2 inch FNPT  

weight without motor (lbs) 4  

Gear/bearing design allows for “trimming” for optimizing

the pump’s maximum flow to reach minimum turndown

or to match flow to a specific OEM’s requirement.

Special materials combinations are available for specific

liquids:

- Stainless or Alloy C housing construction.

- Gears available in 316 stainless and Alloy C

Also in Teflon® and PEEK®.

- Shafts are 316 stainless steel or Alloy C.

- Bearings available in carbon or Teflon®.

Full range of seal options including lip seal, packing and

mechanical designs.