STJH-AMMONIA-REMOVAL-MODULE-610X152X457

Ammonia Removal Filter 610 × 152 × 457 mm Low-Drop Chemisorption Module

A slim high-velocity ammonia module with a shallow 25.4 mm bed for retrofits constrained by fan pressure.

101 Pa maximum resistance
25.4 mm low-drop bed
0.5 ft3 ammonia blend

Request a Quote Browse Products

Product Introduction

This 610 x 152 x 457 mm chemisorption module is only 152 mm high and uses a shallow 25.4 mm packed bed. It contains 0.5 ft3 of the ammonia-specific engineered blend, half the media volume of the 305 mm-high capacity model, but limits pressure drop to 101 Pa at 2.54 m/s face velocity. The geometry suits narrow cassettes and higher-velocity retrofit tracks where fan static is scarce. Buyers should confirm that the lower media inventory still meets the required ammonia service interval.

Key Features

Static-pressure relief

The one-inch bed and aerodynamic screen reduce resistance for existing systems that cannot tolerate the deeper module's 299 Pa reference.

Slim retrofit envelope

A 152 mm module height fits narrow cassette rows while the 457 mm depth provides the internal path for a distributed half-cubic-foot media charge.

Chemisorption rather than odor masking

The engineered blend reacts with ammonia and related odor compounds, retaining products within the media instead of relying on fragrance or dilution.

Technical Parameters

Dimensions	610 x 152 x 457 mm
Chemisorption Media	Bathroom Odor & Ammonia engineered blend
Media Volume	0.5 ft3 / 0.014 m3
Packed Bed Depth	25.4 mm
Maximum Pressure Drop	101 Pa at 2.54 m/s face velocity
Frame Material	High-impact polystyrene
Module Interface	Tongue-and-groove self-sealing track
Operating Temperature	-20 to 51 C
Sampling Access	Removable media sampling port
Customization	Available based on the intended application and operating environment.

Applications

For space-constrained recirculation, exhaust and retrofit cassettes requiring ammonia or restroom-odor control with limited fan static. Check the higher 2.54 m/s reference velocity and reduced media charge against the real concentration profile.

Solutions for Your Application

The existing fan cannot absorb the resistance of a three-inch gas-media bed.Use the 25.4 mm low-drop module and verify 101 Pa maximum resistance at the stated 2.54 m/s face velocity.

Reducing media volume could shorten ammonia protection below the maintenance interval.Calculate the expected chemical loading and add parallel face area or shorten the change schedule if 0.5 ft3 is insufficient.

Available Options

Define ammonia load, airflow, cassette count, access clearance, particle prefilter, module sampling frequency, downstream sensor and replacement threshold.

Planning a Ammonia Removal Filter 610 × 152 × 457 mm Low-Drop Chemisorption Module specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

Talk to Our Team