Pump low on head
Pump low on head
(OP)
We've got a vertical turbine pump 4 stages 3 primary and 1 inducer. The pump is tested and 50 ft low in head....we've checked the wear rings, there's no slip in the impellers, we don't expect it to be hydraulics because efficiency is fine. Impeller diameter is normal.
Any suggestions????
Any suggestions????





RE: Pump low on head
furthermore, providing design condtions and tested conditions will be helpful as well.
good luck!
-pmover
RE: Pump low on head
RE: Pump low on head
Steve
RE: Pump low on head
RE: Pump low on head
Keith Cress
Flamin Systems, Inc.- http://www.flaminsystems.com
RE: Pump low on head
are you certain the impeller in the reduced head pump are identical to other similar pump?
thanks for clarifying the problem!
good luck!
-pmover
RE: Pump low on head
http://virtualpipeline.spaces.msn.com
RE: Pump low on head
Thanks for all the input!!!!!
RE: Pump low on head