Waterway Pump Seal Kit 319-3010B (PS200) In stock$2799
Quick overview
- Genuine Waterway part Factory seal kit 319-3010B, the OEM pump seal rather than a generic equivalent.
- PS200 seal Supplied as the PS200 mechanical seal set, both halves together.
- Viper and EX2 wet ends Listed in the Waterway Viper and Waterway EX2 wet end parts breakdowns.
- The drip behind the pump Water running from between the motor and the wet end is the classic failed shaft seal.
- Do it before the motor pays A leaking seal drips onto the motor end bell, and a soaked bearing turns a small part into a big one.
- Both faces at once Seals are replaced as a pair, never one half against a used mating ring.
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Product details
The Waterway 319-3010B is the genuine pump seal kit, the PS200 shaft seal used in Waterway Viper and EX2 wet ends. It comes as a matched set, the spring loaded rotating half and its seat.
What the seal does
The shaft seal is what keeps pool water inside the wet end where the motor shaft passes through. It is a wear item by design, running against a mating face every hour the pump turns. Running the pump dry, even briefly, is what usually kills one, because the faces rely on water for lubrication and cooling.
Why the leak matters
When the seal goes, water runs down the back of the housing and onto the motor end bell. Left alone, that water finds the front bearing and the winding, and a cheap seal job turns into a motor replacement. A steady drip from between the motor and the wet end is a job worth doing that week.
Fitting it
Replace both halves together. Keep the ceramic seat and the carbon face clean and dry when you press them in, and check the shaft and impeller hub for scoring while the pump is apart.
| Brand | Waterway |
|---|---|
| Manufacturer part number | 319-3010B |
| UPC | 806105315502 |
| Type | Pump seal kit |
| Seal reference | PS200 |
| Part type | Pool pump part |
| Parts group | Waterway Viper wet end, Waterway EX2 wet end |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
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