Product Availability
Please provide your e-mail address below to receive a notification when this product becomes available:
XThanks! We'll send you a notification when this product is available!
FiltersFast FF-0381 Replacement For Dynasty Spas 6 X 8
Dynasty Spas 6 X 8


The FiltersFast FF-0381 is the correct replacement pool and spa filter for the Dynasty Spas 6 X 8. Built with durable polyester media, the FF-0381 is the ideal filter to improve the quality and clarity of your pool water. While the FF-0381 meets and/or exceeds compatible OEM pool filters in performance and longevity, it also features a reinforced PVC center core to resist any possible collapse. Even when you backwash your pool's filter system, you can rely on the FF-0381 to get the job done, as it can handle large amounts of dirt and waster water with ease.
FiltersFast FF-0381 Filter Specifications:
- Part number: FF-0381
- Replaces Part Number: PWW-50
- Diameter: 6"
- Length: 8 1/4"
The FiltersFast FF-0381 is a compatible replacement for the following pool and spa filters:
- Waterway 50
- Cyanna Valley Spas (Viking) PWW50
- Any 6" or 7" OD cartridge with an MPT fitting