STjh 160 mm EC mixed-flow inline fan with a compact polypropylene body and small duct spigots on white.

STJH-MIXED-FLOW-INLINE-FAN-160MM

Mixed-Flow Inline Fan 160 mm EC

A compact EC mixed-flow fan with a 159 mm duct connection, 220 mm casing length and polypropylene housing.

160 mm nominal duct size
220 mm compact body length
EC 50/60 Hz motor

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Product Introduction

The 160 mm fan is the smallest selected round-duct model for local clean support ventilation. A 159 mm spigot fits the nominal duct, while the 220 mm-long, 211 mm-diameter polypropylene casing contains an EC motor and mixed-flow impeller in a short removable section.

Key Features

Smallest branch footprint

The short body fits above compact rooms and equipment areas where a larger inline unit would obstruct services.

Mixed-flow pressure capability

The impeller combines axial throughput with centrifugal pressure development for short duct branches.

Demand-responsive EC drive

The electronically commutated motor supports efficient speed adjustment for intermittent or variable ventilation.

Technical Parameters

Nominal Duct Diameter	160 mm
Spigot Diameter	159 mm
Casing Length	220 mm
Overall Diameter	211 mm
Motor Type	EC
Frequency	50/60 Hz
Fan Principle	Mixed flow
Casing Material	Polypropylene
Installation	Circular inline duct
Customization	Control method, connectors, mounts and branch accessories can be selected for the intended application and operating environment.

Applications

Small clean support supply branches, gowning-area extract, instrument enclosures and local round-duct ventilation.

Solutions for Your Application

A small round duct has insufficient straight length for a conventional fan assembly.Use the 220 mm casing and reserve short flexible connectors on each side for service removal.

Continuous full-speed extraction wastes energy during unoccupied periods.Connect the EC motor to an occupancy, pressure or air-quality control appropriate to the room duty.

Available Options

Speed controller, mounting clamps, flexible couplings, backdraft damper, silencer and local isolation switch are available.

Planning a Mixed-Flow Inline Fan 160 mm EC specification?

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