
Quick overview
- Sta-Rite part 25010-0008 The factory number for the PTM100 air bleed tube.
- Listed for the PTM100 Called out for that filter within the Posi-Flo II PTM cartridge range.
- Purges trapped air The tube reaches up into the top of the tank so air can find the relief valve instead of sitting in the dome.
- Restores a filter that will not bleed If nothing but water comes out of the relief valve while the tank still sounds full of air, a cracked or missing tube is a likely cause.
- Internal part Reached with the tank open, so it is worth checking during a cartridge clean.
- Genuine Sta-Rite The original part rather than a cut-to-length substitute.
Similar products
Other products people compare with this one.
Product details
This is the Sta-Rite 25010-0008 air bleed tube listed for the PTM100 cartridge filter in the Posi-Flo II PTM range. It is the internal tube that gives trapped air a route out of the tank.
What it does
Air that comes into the system through a leaking suction line or after a cartridge clean collects at the highest point inside the filter dome. The bleed tube reaches up into that space so the air can travel to the manual relief valve on top of the lid. Open the valve and the air goes first, water follows, and the tank is full again. Take the tube away and the air has nowhere to go: it sits in the dome, cuts down the working area of the cartridges, and the relief valve spits water while the filter still sounds hollow.
Before you order
The Posi-Flo II PTM parts breakdown covers several tank sizes, and internal tube lengths follow the tank. This part is listed for the PTM100, so check your model number on the tank label rather than working from the family name.
| Brand | Sta-Rite |
|---|---|
| Manufacturer part number | 25010-0008 |
| UPC | 788379786663 |
| Type | Air bleed tube |
| Part type | Pool filter part |
| Fits | Sta-Rite PTM100 Posi-Flo II cartridge filter |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
Questions and answers
What people ask about this product, answered by our pool techs.





















