
Compatible with Gecko
91431000
Union Nut, 1-1/2-Inch, Replacement for Gecko
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 | Gecko |
|---|---|
| Category | Pumps & Pump Parts |
| Material | PVC / reinforced thermoplastic |
| 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
The Union Nut, 1-1/2-Inch, Replacement for Gecko is an aftermarket union / fitting built to replace the original component in Gecko circulation pumps. In service it connects sections of plumbing and allows equipment to be removed without cutting pipe. It is a wear item: the nut threads strip and the seat distorts, so the joint can no longer be sealed by hand. Ours is molded in PVC / reinforced thermoplastic.
Fits these systems
Aqua-Flo CMHP Circ Master Pump Parts
Equipment models (not part numbers):
Not sure it fits? Send us a photo of your part and we'll confirm. Send a photo
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What equipment does 91431000 fit?
It fits CMHP and Circ Master. Those are equipment models, not part numbers — order against 91431000 itself.
Is 91431000 a genuine Gecko part?
No. POOLPOINT manufactures compatible aftermarket replacement parts. We are not affiliated with, sponsored by or endorsed by Gecko; the brand name and OEM numbers are used to identify fitment only.
What is the minimum order quantity for 91431000?
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.
What material is 91431000 made from?
91431000 is produced in PVC / reinforced thermoplastic, dimensionally checked against an OEM sample before tooling is signed off.
91431000
Union Nut, 1-1/2-Inch, Replacement for Gecko




