STJH-CLEANROOM-PRESSURE-RELIEF-DAMPER-15PA

Cleanroom Pressure Relief Damper 15 Pa

Passive pressure relief for a low-pressure cleanroom cascade.

Mechanical balancing removes the need for a sensor-and-motor control loop.
A wall or duct connection gives flexibility in the transfer-air route.

Введение продукции

A finely balanced airfoil blade responds to the pressure difference across a partition or duct. The 15 Pa selection uses a light balancing setting so transfer airflow can begin at the low end of the available pressure-control range.

Основные характеристики

Mechanical balancing removes the need for a sensor-and-motor control loop.
A wall or duct connection gives flexibility in the transfer-air route.

Технические параметры

Selected Pressure	15 Pa
Regulation Tolerance	±3 Pa
Operating Principle	Self-powered balanced airfoil blade
Construction	Extruded aluminum
Pivot Material	Stainless steel
Bearing Material	Nylon
Adjustment Method	Blade balance weights
Mounting	Partition wall or duct
Finish Options	Mill finish or powder coating
Customization	Available for the intended pressure cascade, airflow and wall arrangement.

Applications

Low-differential cleanroom transfer paths
Operating-area pressure cascades

Solutions for Your Application

A high opening threshold would exceed the intended room pressure.

The 15 Pa setting addresses the low-pressure end of the regulator range.

A powered pressure controller is impractical at the transfer point.

The blade responds directly to the differential pressure without an electrical supply.

Доступные варианты

Protective grille or louver
Mill aluminum finish
Powder-coated wall face

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