Pearl Water Technologies offers its Sediment Filter Classic at around ₹179–₹199 per unit, with multi-pack discounts such as ₹341–₹379 for a 3‑pack and ₹539–₹599 for a 5‑pack
pearlwaterfilters.com.
pearlwater.in
. This filter has a 5‑micron rating, designed to trap sand, rust, and fine particles, and typically lasts 3–9 months depending on water quality
hydroflow-usa.com
Optimized for protecting downstream RO components and enhancing system longevity.