Packing Retainer Collar (TSV/003) For Aspee Marut 3.5 L Hand Operated Compression Sprayer (Pack of 20)

Packing Retainer Collar (TSV/003) 

Packing retainer collar (part code TSV/003) is a precision‑machined metal collar used inside the pump gland of the Aspee Marut 3.5 L hand operated compression sprayer (model MT/36). It sits over the piston packing or sealing gasket and holds it firmly in place within the gland body, preventing movement or extrusion during repeated pumping and high‑pressure operation. This collar ensures that the gland packing remains evenly compressed, minimizes leakage around the piston rod, and maintains smooth plunger travel, which is critical for consistent spray pressure and long‑term pump reliability.