The pressure valves have a rotary activation system and serve to interrupt or regulate the flow of water from showers, bathtubs or hand showers through an efficient sealing system. The fixing flap is ideal for installations in construction methods with concrete walls using a through sink. The Male X Male threads meet the specifications of PEX tubing, ensuring a perfect hydraulic installation. For products installed inside the wall, our commitment is to clean and easy maintenance. The components required for maintenance are accessible for inspection, repair or exchange.