Compatible with Pentair
51013011
Bulkhead Union Nut, Replacement for Pentair
Our part number
If the number stamped on your failed part differs, send it over — we will confirm the match against our fitment records.
OEM numbers listed for fitment identification only.
Specifications
| Compatible brand | Pentair |
|---|---|
| Category | Valves & Parts |
| Lead time | 15–25 days after order confirmation |
- MOQ 50 pcs · samples from 1
- Private label available
- Ships from our factory
Request wholesale quote
One request covers the whole list — no need to send them one by one.
Tiered pricing available above 1,000 pcs · OEM packaging available
Product overview
Bulkhead Union Nut, Replacement for Pentair — an aftermarket bulkhead dimensioned to drop into Pentair valve assemblies without modification. In service it forms the sealed pipe penetration through the tank wall. It is a wear item: the threads and sealing face crack, usually from plumbing stress or freeze damage.
Fits these systems
Bulkhead Unions
Not sure it fits? Send us a photo of your part and we'll confirm. Send a photo
Often sourced together
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Sourcing questions
Is 51013011 a genuine Pentair part?
No. POOLPOINT manufactures compatible aftermarket replacement parts. We are not affiliated with, sponsored by or endorsed by Pentair; the brand name and OEM numbers are used to identify fitment only.
What is the minimum order quantity for 51013011?
MOQ is 50 pcs per part, and mixed cartons are welcome to reach the order minimum. Samples are a separate case — we supply single pieces so you can confirm fitment before committing to a production run.
51013011
Bulkhead Union Nut, Replacement for Pentair