This is the genuine AstralPool heat-shrink tube (expanded diameter 20 mm, recovered diameter 6 mm, length 60 mm) designed as an OEM spare part for the Pulit Advance 7 Duo Plus robotic pool cleaner. It is used to insulate, protect, and restore the integrity of the cleaner’s power cable at points of wear, repair, or connection \u2014 ensuring safe, waterproof operation in pool environments.<\/p>\n
This heat-shrink tube is an exact-fit spare for the AstralPool Pulit Advance 7 Duo Plus robotic pool cleaner (parent SKU 64573). It corresponds to position 430 in the official Fluidra exploded-view diagram. Always cross-reference your cleaner’s model number and exploded view before ordering to confirm fitment.<\/p>\n
Genuine AstralPool parts are manufactured to OEM tolerances, ensuring the correct shrink ratio, wall thickness, and resistance to chlorinated or salt water. An imprecise or substandard heat-shrink sleeve risks inadequate sealing, which can compromise cable insulation and lead to electrical faults or safety hazards in a wet environment.<\/p>\n
The sleeve must be slid onto the cable before any connectors or end-fittings are attached, then positioned over the repair or join and heat-applied evenly until fully recovered. Cable repair work on robotic pool cleaners involves low-voltage electrical components; if you are not confident working with pool electrics, we recommend having the part fitted by a qualified pool technician.<\/p>","protected":false},"excerpt":{"rendered":"