Part # 4871-140
Manufacturer Code 722R0160040
Dimensions 7" L x 7" W x 0.15" D
Alternate Part #'s 722R0160040, 90-250-2016, AST4404120407
Valve Lid O-ring (722r0160040)
I have a proline 09440 sand filter and need the o ring for the valve cover that goes on the top of the tank it measures about 7 1/2"
Hi Natalie, If you need the o-ring that goes between the valve and your tank then you will need this Astral Filter Tank O-Ring Key #10 on this Astral - Proline Parts Diagram and if you need the o-ring that goes underneath the cover of the valve then you will require this Astral Valve Cover O-ring listed as Key #14 on this Astral ProLine Valve Parts Diagram
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The Most Recent Reviews
(5 out of 5 stars) Multiport Valve problem solver!
Reviewed By: Dave from Marlton, NJ ()
Pros: Perfect fit (quick shipping)
Cons: none
I was having issues with my multiport valve this year and this O-ring was the cure. When I opened my pool this year and powered up my filter, water was spraying out from the top of my mutiport valve... in a bad way! I contacted the guys at INYOpools and got the part I needed. No more leaks OR headaches!
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