Part # 5074-13A
Manufacturer Code 072927
Dimensions 4.1" X 3.875"
Alternate Part #'s 072927, 72927, PUR1019936, S05632
Diffuser Assembly 3/4 - 2.5 HP - 072927
Hello we recently purchased a new diffuser from you and we seem to have a problem with the diffuser o ring coming off and going into the basket area can you advise what the problem is
A few tips that I would advise would be to replace the o-ring if it has not yet been and use lubricant to both help seal and hold it into place.
I'm need to replace the diffuser plate in a whishperflow pump model WFE-28 C can advise me on the part that I need
The Diffuser Assy., 3/4 - 2 1/2 Hp (072927) item #5074-13A is the correct diffuser plate for the WFE-28 Whisperflo pump.
Does this diffuser come with the set screws for attaching to seal plate? or would they need to be ordered separately?
I have low suction pressure and the dischard tank pressure is only 4psi, my impeller check OK, The diffuser looks good , need some advise.
Hi, I'm looking for a diffuser that would fit into a Whisperflo Model WF-26 with 1.5 hp motor. Would this one fit?
Hello Rey - Part number 072927 (5074-13A) is the correct diffuser for the WF-26 Whisperflo pump.
(5 out of 5 stars) Holds up better than impeller
Reviewed By: Bruce P. from Berkeley, California ()
I replaced this part and the impeller in my pump after years of service, when there seemed to be a reduction in water flow. The sintered brass seal on the underside of this part had eroded under operation, and thus there was no longer a good seal against the stem of the impeller. After the replacement, the pump worked like new.