Jacuzzi Sundance JHT 2011 J-LX/J-LXL Spa Pillow (6455-485) sgsinstruments Pressure switches like this are

Pressure switches like this are useful because they help confirm the proper pressure condition before the connected equipment operates the way it should

This replacement is especially useful when the original basket is cracked

This type of part is especially useful in regular service environments or for owners who prefer to keep spare filter bags ready for ongoing upkeep

Designed for pool and spa control applications

and this Darlly Filtration cartridge is designed for compatible applications using the PP2002 reference

Jacuzzi Sundance JHT 2011 J-LX/J-LXL Spa Pillow (6455-485) sgsinstruments Pressure switches like this areThe Jacuzzi Sundance JHT 2011 J LX J LXL Spa Pillow is a replacement pillow for compatible J LX and J LXL spa models. This part helps restore the original comfort and finished look of the seating area when the factory pillow has become worn, faded, or damaged from regular hot tub use. Because this pillow is intended for specific 2011 JHT applications, compare the existing pillow, attachment points, and spa model before ordering. Proper fitment helps