Vertex VAL435Z Pressure Relief Valve

The Vertex VAL435Z Pressure Relief Valve is an essential safety component for maintaining proper pressure levels within aeration systems and compressors. Engineered to discharge excess air once a designated pressure threshold is reached, this valve is crucial for avoiding over-pressurization and protecting both equipment and system integrity.

Built from durable, corrosion-resistant materials, the VAL435Z offers dependable long-term performance in outdoor or humid environments. It is precision-calibrated to ensure consistent operation, making it suitable for use with Vertex air stations and similar pond or lake aeration systems. Whether installed on a compressor cabinet or directly within the airline configuration, this pressure relief valve helps maintain steady airflow and extends equipment lifespan by mitigating pressure spikes.

Installation is quick and straightforward thanks to standard thread compatibility. Once in place, the valve requires minimal maintenance, offering a low-intervention solution to a potentially costly problem. For those operating air delivery systems in changing seasonal conditions or with fluctuating pressure demands, this component acts as an automatic safeguard.

Ideal for both new installations and replacements, the VAL435Z is a field-tested part that delivers protection, performance, and peace of mind.

Features

Pressure Control

• Automatically vents excess air once system pressure exceeds the designated safe range.

System Protection

• Helps prevent compressor or airline damage due to over-pressurization.

Durable Build

• Constructed from corrosion-resistant materials for long-term outdoor use.

Precision Calibration

• Factory-set for reliable and consistent release under pressure.

Universal Fit

• Compatible with Vertex systems and other standard ⅛” or ¼” NPT thread connections.