GPN 382
The HV protective plugs with tab GPN 382 are suitable for use in parts and components for hybrid or electric vehicles. The handy grip tab ensures and the circumferential lamellae enable an optimum clamp fit. Within certain limits, the HV protection prevents the ingress of liquids. The plastic used consists of post-consumer recyclate.
- Contact protection for internal protection
- Production in accordance with ISO 16232 possible in a specially equipped clean room
This new series of standards is currently under development and will be available soon. The information provided is therefore provisional and subject to change. Our team will be happy to answer any questions you may have.
- Description
Description
Advantages





GPN 382 Singapore
The GPN 382 protective plug from Poppelmann KAPSTO is a purpose-designed internal protector that seals bores, pipe interiors, and threaded openings against contamination and oxidation during all stages of the production and distribution cycle. Crafted by Poppelmann KAPSTO, the GPN 382 features a stepped design that accommodates multiple bore diameters, produced from flexible polyethylene that ensures a snug and secure fit without risk of bore damage. This protective plug is widely used in the semiconductor equipment, heat exchanger, and pump manufacturing industries in Singapore where clean internal passages are critical to operational performance. Phil Industries is the authorised Poppelmann KAPSTO distributor in Singapore, providing trusted technical partnership and consistent product availability. Browse our complete Poppelmann KAPSTO catalogue or call +65 6555 1745 for prompt protective plug quotations.








