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  6. Q & As

?     Asked on 5/30/2017by Jodi

When ordering this is it just 1 lateral or is it 1 set of 6?
 Reply

A  Answered on 5/30/2017 by InyoPools Product Specialist Hector F.

These are laterals sold individually. They only come with the stand pipe assembly,
 Reply


?     Asked on 4/6/2019by Inyo Visitor

I have a SD60... sand filter.... getting sand in pool. How can i tell if lateral is broken or cracked. How many laterals do i need , can i get the o ring between the multiport valve and the filter. How man bags of sand do i need to change the sand.? Do i have to relieve pressure off the filter before i open the top or the drain plug? thanks in advance
 Reply

A  Answered on 4/27/2019 by InyoPools Product Specialist Lennox H.

Hi. The laterals will have to be inspected for any cracks. A total of (8) Lateral - 150085 and 200 lbs of sand is required. The pressure of the tank must be release before servicing the unit. 
 Reply


?     Asked on 4/11/2019by Don

I have a Pentair Triton II TR60 built in 2015. Would this be the correct lateral for that model and year?
 Reply

A  Answered on 4/12/2019 by InyoPools Product Specialist Lennox H.

Hi, Don. The Lateral, 6 5/8" - 152290 are the correct replacement for your model unit. 
 Reply


?     Asked on 8/5/2019by Frank L Hawkins

Hello. I have a Triton ll TR 60 sand filter. Is this the correct part? And also is 350# of sand the correct amount?
 Reply

A  Answered on 8/7/2019 by InyoPools Product Specialist Steve M.

Do you have a serial number off of this unit or know the year it was installed?
 Reply


?     Asked on 5/12/2020by Eric McCranie

I have the attached filter. How much sand do I need to use when I change it? What’s the correct part number for the laterals and the orings?

 Reply

A  Answered on 1/6/2021 by InyoPools Product Specialist Hector F.

Hi Eric, this filter uses 325 lbs of sand, the lateral part number is 4600-0085, and please see this parts diagram for all listed o rings for this model filter. 
 Reply


?     Asked on 10/7/2021by jim Klee

150085 laterals will not come out. Can I turn with some kind of wrench thanks
 Reply

A  Answered on 10/7/2021 by InyoPools Product Specialist Rich N.

Hi Jim, we don't recommend that.  The sand works its way in over time and makes them hard to remove.  Try to rotate them a bit and then rock them up a down a bit to disengage and pull them out of the standpipe. There's grit in there so it's not an easy off operation but not super difficult either. Be aware of any sharp edges on the sand barrel so you don't cut yourself. 
 Reply


?     Asked on 5/14/2023by Rickey Cooper

We have a Pentair Triton II TR 60 sand filter. It was purchased 2/07/2012. We need to replace the laterals….what size do we need and the part number? Thank you!
 Reply

A  Answered on 5/15/2023 by InyoPools Product Specialist Hector F.

Hello Rickey, the correct laterals for your Pentair Triton II model TR60 filter manufactured 2/7/12 are part number 4600-0085 and you will need 6 of them. I have also emailed you an estimate that you can convert to an order if you would like. Parts are in stock and ready to ship. 
 Reply