PC15/392S Pressure-Controlled Air Intake Vent Automatic Regulation White

Product Overview

The Czerpnia ciśnieniowa PC15/392S is a pressure-controlled air intake vent for building ventilation systems, supplied in a white finish. It is designed for installation in wall or façade systems, and is used by HVAC professionals in residential and commercial projects where controlled and passive supply of fresh air is needed without active fan components. The vent regulates incoming airflow based on the pressure difference between the building interior and the outside environment, supporting overpressure and energy-saving ventilation concepts.

Unlike fixed or manually operated air inlets, the PC15/392S stands out by automatically reducing the airflow as the pressure differential rises. This feature ensures a steady indoor environment and mitigates drafts or air whistling during strong winds or mechanical overpressure, which lowers occupant complaints and call-backs for building maintenance teams. It is particularly suited for bulk specification in housing developments or public buildings requiring optimized, maintenance-light ventilation solutions.

Key Features

• Pressure-controlled operation ? self-regulates airflow according to pressure difference between indoors and outdoors


• Gradual airflow restriction ? as pressure difference increases, air supply is automatically limited


• No power supply required ? operates entirely passively, reducing energy and maintenance costs


• White finish ? neutral color fits modern architectural designs and public buildings


• Supports balanced ventilation ? integrates with mechanical and natural ventilation strategies


• Ideal for external wall/facade installation ? compatible with retrofit and new construction

Technical Specifications

• Type: Pressure-controlled air intake vent


• Regulation: Automatic airflow limitation with rising pressure difference


• Color: White

Applications

Used in residential, commercial, and public sector buildings for controlled intake of outdoor air. Suitable for installation in facades, external walls, or ventilation shafts. Recommended for balanced or passive ventilation systems, retrofits, and new construction where limiting unwanted drafts and stabilizing air supply is important.

Packaging & Shipping

Standard export packaging. Unit includes air intake vent body for installation.