Safety valve Aerotec 9049104 — 1 piece

Safety valve Aerotec 9049104 — single-piece safety relief valve designed to protect pneumatic and hydraulic systems by releasing excess pressure. This component is intended for replacement or spare-part use where the exact model and dimensions are required. It operates by opening at a preset pressure to prevent system overpressure, then reseats when normal pressure is restored. Install the valve following the system specifications and manufacturer's instructions to ensure correct function and safety.

Advantages

The valve provides reliable overpressure protection using a straightforward mechanical design that does not require external power. Constructed for compatibility with systems that match its connection size and pressure range, it offers consistent actuation and reseating behavior. The single-piece supply makes it suitable for immediate replacement, reducing downtime during maintenance. Materials and sealing surfaces are selected to ensure durability and leak-tight performance under recommended operating conditions.

Suitable for

• Pneumatic systems requiring overpressure protection
• Hydraulic circuits with matching pressure and connection specifications
• Equipment maintenance as a direct replacement part
• Industrial machinery where a compact relief valve is needed

Key specifications

• Function: pressure relief / safety valve
• Supply quantity: 1 piece
• Operation: opens at preset overpressure and reseats when pressure falls
• Application media: compatible with compressed air and hydraulic fluids where materials are compatible
• Typical benefits: mechanical actuation, passive operation, compact form factor

How to use

Install the safety valve in the designated pressure relief port of the system, ensuring correct orientation and secure connection according to the system documentation. Verify that the valve's pressure setting and connection dimensions match the system requirements before installation. After fitting, perform a controlled pressure test to confirm correct actuation and reseating behavior and check for leaks at the connection. Maintain access for periodic inspection and replace the valve if signs of wear, corrosion, or persistent leakage appear.

Usage recommendations

Follow the equipment manufacturer's installation procedure and safety protocols. Do not modify the valve or attempt to alter its preset actuation pressure unless expressly permitted by the valve manufacturer. Use appropriate thread sealants or gaskets compatible with the valve materials and system media, and ensure routine inspection intervals based on operating conditions.