ORSM

XE ORSM 2000 Industrial Odor
Control Fogging System –
Chemical Injection Fogger

Manufactured in the USA by Jaybird Manufacturing

The Aquafog XE ORSM-2000 industrial odor control fogging system is a high-output centrifugal unit designed for chemical injection fogging, oxidizer dispersal, and facility sterilization. Built around Jaybird’s powerful XE centrifugal atomizer, the ORSM delivers strong fog propulsion and consistent droplet dispersion for large-area treatment applications.

Unlike conventional nozzle or high-pressure fogging systems, the ORSM uses Jaybird’s nozzle-free centrifugal atomization technology, eliminating clogged nozzles while producing extremely fine fog particles and wide coverage.

The ORSM is specifically configured for metering-pump chemical injection. Concentrated odor-control or treatment chemicals are injected directly into the water line feeding the atomizer rather than into the tank, allowing precise dosing while the unit operates continuously from a water supply.

When connected to a garden hose with automatic float fill, the ORSM can operate for extended periods with minimal supervision. In many odor-control installations, a metering pump draws chemical from a supply drum and injects it into the system, allowing the unit to run for weeks before chemical replenishment is required.

High-Output Fogging in Action

  • No clogged nozzles or high-pressure pump systems
  • Projects fog high into the air for broad-area dispersion
  • Designed for large-area odor control and chemical treatment coverage
Delivers powerful ULV fog projection for wide-area odor
control and environmental treatment coverage

Metering Pump Chemical Injection System

Many industrial odor-control programs rely on metering pumps to precisely dose concentrated treatment chemicals into a water stream. The XE ORSM-2000 is designed to integrate directly into this type of system.

Instead of mixing chemicals into the tank, a metering pump injects a controlled amount of chemical into the water line feeding the atomizer. This allows the system to operate continuously while maintaining precise chemical ratios.

Typical metering pump installation for continuous
chemical injection odor-control applications

In typical odor-control installations, the ORSM is connected to a water supply with automatic float fill, while a metering pump draws concentrated chemical from a supply drum and injects it into the system. This configuration allows the unit to operate for extended periods with minimal supervision, making it ideal for municipal and industrial odor-control programs.

This configuration is commonly used in rendering plants, wastewater treatment facilities, and municipal odor mitigation programs.

ORSM Chemical Injection System

Water Source Chemical Injection Fogging Output
Garden Hose + Float Valve Metering Pump from Chemical Drum XE Atomizer Produces Fog
Continuous Water Supply Precise Chemical Dosing Wide Area Treatment Coverage

This system layout allows continuous operation while a metering pump precisely injects treatment chemicals into the atomizer feed line.

Part of the Mobile XE Atomizer Family

The XE platform represents Jaybird’s largest atomizer class, designed for high fog volume and strong air propulsion in demanding industrial environments.

Rugged mobile design enables efficient
deployment across industrial applications

Performance Highlights

  • Net Fogging Output: Up to 8 GPH
  • Coverage: 12,000 – 26,000 sq ft (with HAF airflow)
  • Metering Pump Chemical Injection Capability
  • Smart Control with Auto Shut-Off
  • Dual Flow Valves for Low-Rate Precision
  • 4-Position Pivoting Fogging Head
  • Nozzle-Free Centrifugal Atomizer
  • 18-Gallon Rugged Wheeled Tank
  • Starting at $2,579.00

Optional all-stainless plumbing (SST) is available for corrosive chemical applications including oxidizers and hydrogen peroxide sterilization programs.

Mobile XE Configuration Comparison

Compare Mobile XE models to choose the right control style and application fit for your facility.

Feature [XE] HRSM [XE] HRSM-EXP [XE] CRSM [XE] ORSM
Purpose Humidification Hazardous Locations Chemical Fogging Odor Control / Chemical Injection
Control Type Ball Valve Ball Valve Timer + Auto Shut-Off Smart Control + Auto Shut-Off
Max. Output 13.5 GPH 13.5 GPH 9.0 GPH 8.0 GPH
Bottom Feed Pump No No Yes No
Tank Agitation No No Yes No
Inlet Port for Metering Pump No No Yes Yes
Hazardous-Duty No Yes No No
Best For Humidity / Cooling Classified Areas Pesticides Odor Control & Sterilization

All mobile fog systems ship freight and arrive fully assembled.

Industrial Odor Control & Sterilization Applications

The Jaybird XE ORSM-2000 is widely used in industrial environments requiring continuous odor control and chemical fogging. By combining centrifugal atomization with metering-pump chemical injection, the system provides precise dosing and wide fog dispersion without the maintenance issues common with nozzle-based systems.

Pivotable Fogging Head

Typical applications include:

  • Odor control systems at rendering plants
  • Wastewater treatment facilities
  • Municipal odor mitigation programs
  • Industrial chemical fogging applications
  • ULV fumigation and oxidizer dispersal
  • Hydrogen peroxide sterilization programs

The ORSM is particularly well suited for outdoor odor control installations where continuous operation and wide fog coverage are required. When paired with a metering pump and chemical supply drum, the system can operate unattended for extended periods while maintaining consistent treatment levels.

3- Stage Mechanical Control System

The ORSM uses a rugged electrical-mechanical control system designed for dependable operation in industrial and greenhouse environments. Instead of circuit boards or solid-state electronics, the control box relies on heavy-duty switches and contactors, allowing the unit to run on standard AC power while remaining simple to service and integrate with external timers or facility control systems.

POWER CONTROL MODES The main selector provides three operating positions:
OFF – disconnects power to the system.
ON – allows manual operation or control through external timers, computers, or automation systems.
AUTO SHUT-OFF – automatically shuts the unit down when the tank level becomes low, protecting the pump from running dry.

Fan Override for Pump Calibration - A fan override switch allows the pump to operate without the fogging fan. This feature helps operators measure pump output and calibrate liquid delivery rates, allowing accurate control of chemical application and treatment duration when using timers or automated systems.

Dual Valve Flow Control

The ORSM uses a dual-valve flow control system that provides both restricted flow and adjustable higher output. When the secondary valve (small valve) is closed, the system still delivers a preset restricted flow of about 2 GPH through an internal restrictor. This flow rate supports many common chemical applications and allows proper fogging when the head is angled upward.

By opening and calibrating the secondary valve, operators can increase the maximum flow rate while using the primary valve (large valve) for everyday adjustment and shutoff. This arrangement allows operators to preset a preferred operating range and easily control output during normal operation.

Metering Pump Inlet

The CRSM includes a metering pump inlet for applications where operators want to inject concentrate into the liquid flow before it reaches the fogging head. While more commonly used in chemical dosing applications, this port gives the CRSM added flexibility for specialized treatment setups.

  • 3/8" O.D. inlet connection
  • 1/4" NPT plug

Integrated Pump with Automatic Fluid Level Protection

The ORSM uses an internal pump to deliver chemical solution from the tank to the fogging head. A built-in fluid level switch monitors the tank level and automatically shuts the system down in Auto Shut-off mode when the solution level becomes too low.

This protection prevents the pump from running dry and allows operators to safely run the system without constant monitoring.

The pump draws solution from near the bottom of the tank and will empty most of the contents during operation. After automatic shut-off, approximately 0.75 gallon of solution remains in the tank.

If an application requires removing nearly all liquid from the tank, consider the CRSM which is designed to recover nearly the entire tank volume.

SST Plumbing Option

The (SST) version includes all stainless-steel plumbing components installed in place of standard brass fittings. This option is recommended when fogging highly corrosive chemicals or sanitation solutions.

  • Replaces standard brass fittings
  • 304 (18-8) stainless steel components
  • Complete plumbing system upgrade
  • Factory Installed

How Jaybird Atomizes Water Without Nozzles

Jaybird fog systems use a patented centrifugal atomizing blade developed in 1986. Water enters a reservoir behind the fan blade and is forced through internal channels inside each blade. As the blade spins, centrifugal force drives water toward the blade tips where it exits through precision openings.

At the blade tip, several processes occur simultaneously:

  • The rotating blade atomizes the water into fine droplets
  • A venturi accelerates airflow around the blade
  • A ring of atomizing pins further breaks droplets into fog
  • Particle size is variable and desired size can be controlled by the feed rate

This multi-stage atomization process allows Jaybird systems to produce large volumes of fog while using a simple, reliable design with no high-pressure pumps or clogging nozzles.

The result is powerful fog production, strong air propulsion, and long-term reliability.


See comparisons of Jaybird atomizers in action (1:17 video)

ORSM - [XE] Atomizer

Unit Dimensions:

Width 21 in / 53 cm

Length 25.5 in / 65 cm

Height 44 in / 112 cm
Approximate Unit Weight: 80 lbs / 36.3 kg
Shipping Weight:

129 lbs / 58.5 kg
Shipping Dimensions:

46”x 24”x 32” (LxWxH)
Fogging Head Pivot Angle: 0°, 15°, 30°, 45°
Motor/ Electrical:

1/2 hp - 7.8 amps @ 115V - 60Hz

1/3 hp - 4.4 amps @ 240V - 50Hz
Noise @ 10 ft:

72 dB(A) - 60Hz

70 dB(A) - 50Hz
Average Particle Size:

5-10 microns @ low output

10-20 microns @ high output
Feed Range:

up to 11 GPH - 60Hz

up to 31 LPH - 50Hz
Net Fogging Output:

2.4 - 7.9 GPH - 60Hz

9.7 - 25.4 LPH - 50Hz
Tank Capacity: 18 US gal / 68 L
CFM:

3,000 - 60Hz

2,800 - 50Hz
Cooling Capability:

64,000 Btu/h @ - 60Hz

51,000 Btu/h @ - 50Hz
304 Stainless Steel:

All hardware, sheet steel and wire goods
Environment:

Endures temperatures from
33° to 160° F

Indoors / outdoors

Humidity to 100% RH

UV stabilized & impact resistant
Country of Origin:

USA
  • Digital Humidistat Control

    Environmental Controller w/ Humidity Sensor

    A precision controller suitable for many applications. Control is very fast
    acting, displays humidity levels and has programmable differential range.
    - Not recommended in prolonged use above 90% RH.

    • Fast-acting Digital Sensor
    • Range 5-99% RH
    • Rated up to 1800W (15A @ 115V)
    • Over-Humidity and Sensor Fault Alarm

    DH-120 $132.00
  • Humidistat Control

    Dependable, Easy to Use


    Ideal for control in applications under 80% RH. Controller incorporates a
    mechanical-action humidistat sensor along with a starter contactor. For
    reliable start of high inrush loads of the devices being automated.


    • Range 20-80% RH
    • Differential approximately 7%
    • Rain-tight Enclosure
    • 30A Contactor DPST

    H-120 $184.00
  • 24-Hour Timer Control

    Excellent for controlling long operation cycles

    If your primary interest is long cycle operation, the basic 24-hour timer control is a reliable way to automate the XE mobile units.

    • Supplied with male and female cord set.
    • Rain-tight Nema 3 enclosure
    • Adjustable 15 minute cycles
    • 115V 60Hz
    TC-180 $164.00
  • Thermostat Control

    If your main interest is evaporative cooling

    If your interest is in evaporative cooling, the thermostat control is the best choice to automate your XE mobile units.

    • Water-tight Nema 4X
    • Differential 3º F
    • Control range 40-110º F
    • 100- 250V 50/60Hz
    TH-180 $154.00
  • Temperature-Humidity Meter

    Ideal for applications below 95% Relative Humidity

    This precision hand-held thermo/hygrometer is ideal for measuring and monitoring ambient temperatures and relative humidity in a wide range of professional and industrial applications. Dual readout LCD displays
    in °F or °C.

    • Temperature range/accuracy: 32 to 122°F (0 to 50°C)/1.8°F (1°C)
    • Humidity range/accuracy: 20 to 95%RH /3%
    • Response time: 60 seconds
    • Power source: CR2032 Lithium-ion battery (included)
    CP-205 $87.00
  • Temperature-Humidity Meter w/ Dew Point

    Ideal for applications up to 100% Relative Humidity

    This precision hand-held thermo/hygrometer is ideal for measuring and monitoring ambient and dew point temperatures and relative humidity in a wide range of professional and industrial applications. Dual readout LCD displays in °F or °C.

    • Temperature range/accuracy: -4 to 122°F (-20 to 50°C)/1.8°F (1°C)
    • Humidity range/accuracy: 0 to 100%RH /3%
    • Response time: 60 seconds
    • Power source: Two "AAA" batteries (included)
    CP-301 $169.00
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