SUNSUN HW-303A/B O-Ring | Spare

Here’s a simple description of the SUNSUN HW-303A/B O-ring spare:

Purpose: Replacement seal for the Sunsun HW-303A/B canister filter.

Material: Typically made from durable rubber or silicone.

Function: Prevents water leaks by ensuring a tight seal between parts of the filter.

Compatibility: Specifically designed for the Sunsun HW-303A and HW-303B models.

Installation: Fits around the canister's lid or connecting sections.

Maintenance: Regularly check and replace if the O-ring becomes worn or damaged to maintain a leak-proof seal.