Sta-Rite Filter Clamp for Posi-Flo II, 25010-9101$15899
Sta-Rite Filter Clamp for Posi-Flo II, 25010-9101
$15899
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Quick overview
- Genuine Sta-Rite The factory clamp assembly, part number 25010-9101.
- Posi-Flo II PTM series Listed for the PTM-50, PTM-70, PTM-100 and PTM-135 cartridge filters.
- Holds the tank together The clamp is what keeps the filter body closed against system pressure.
- Sold as an assembly Supplied as the clamp assembly, not as loose hardware.
- A known wear point Clamps corrode and distort over years of being opened for cartridge cleaning.
- Use the right clamp A pressure vessel needs the clamp designed for that tank, not a substitute.
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Product details
The Sta-Rite 25010-9101 is the clamp assembly for the Posi-Flo II PTM series cartridge filters, covering the PTM-50, PTM-70, PTM-100 and PTM-135.
What the clamp does
The clamp is the band that holds the filter lid down onto the tank body against the pressure inside. It comes off every time the cartridge is cleaned and goes back on under tension, and after enough seasons of that plus weather the band corrodes, the fastener seizes or the shape goes out.
When to replace it
Any sign of rust through the band, a bent or sprung clamp, or a fastener that will not tension properly means the clamp is done. Replace it rather than persuading it, because it is the part that keeps a pressurised tank shut.
| Brand | Sta-Rite |
|---|---|
| Manufacturer part number | 25010-9101 |
| UPC | 788379828943 |
| Part type | Pool filter part |
| Type | Clamp assembly |
| Fits | Sta-Rite Posi-Flo II PTM series cartridge filters, models PTM-50, PTM-70, PTM-100, PTM-135 |
| Shipping weight | 1.75 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
Which filters does this clamp fit?
The Sta-Rite Posi-Flo II PTM series cartridge filters, models PTM-50, PTM-70, PTM-100 and PTM-135.
Is it the complete clamp?
Yes. It is sold as the clamp assembly, part number 25010-9101.
Can I reuse my old clamp if it looks fine?
A clamp that is rusted, bent or has a damaged fastener should be replaced. It is the part holding a pressurised tank closed, so it is not the place to economise.
Is this a Sta-Rite or a Pentair part?
It is the Sta-Rite part number 25010-9101. Sta-Rite is part of the Pentair group, so you may see the same part referenced under either name.
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