Horizontal Laminar Flow Hoods

Short Description:

Horizontal Laminar flow hoods (Clean Benches) provide a contamination-free ISO 5 (class 100) HEPA-filtered environment and feature spacious, built-in and easy-to-sterilize stainless steel work area.In Horizontal laminar flow cabinets, clean air moves from a filter located behind the work surface toward operator. Air flow direction depends on the type of process, operator safety, clearance requirements.

Both OEM and ODM are available

Product Detail

Product Tags

• Sothis’ Horizontal Laminar Flow Hood exceeds ISO 5 particle requirements for critical operations in the biotech, pharmaceuticals, electronics and semiconductor industries

• Powerful, low-energy fan/filter modules provide a back-to-front laminar flow of HEPA-filtered air across the work surface

• The variable-speed, electrically commutated filter/fan(s) provide average air speeds of 109 FPM (0.55 m/s) while maintaining an industry-best noise level of 50 dBA and energy efficiency

• Internal baffling plates and anodized aluminum diffuser panel ensure uniform air speed across the work area

• All models include a powder-coated steel stand with adjustable leveling feet that raise the work surface to 31” (787 mm) above the floor

• Take-up ducts along the edges minimize turbulence in the work area, providing a smooth exit for airflow

• Built-in recessed illuminator provides diffused lighting without interfering with laminar flow

• Interior surfaces, including the side panels and work surface, are 304-stainless steel; as an option, components can be electropolished to remove subsurface contaminants for an ultra-clean finish

• Exterior surfaces feature a chip-resistant, powder-coated finish

Voltage: 120 V, 240 V

Inside Width: 84cm, 145 cm

Inside Depth: 68 cm

Inside Height: 60 cm

Standard Features

Fluorescent light

Fan Filter Units

Minihelic gauge

Stainless steel work surface

Variable-speed blower

Range of Options

Status Indicator


Model CJ840
Cleanliness level ISO5(Class100) colony forming units When ≤ 0.5 pieces /plate *
( Φ 90mm plate)
Average wind speed) ≥0.25m/s(adjustable) Noise ≤62dB(A)
Vibration ≤4μm(X, Y, Z)   ≥300Lx
Working area W*D*H(CM) 85*85*60 Machine W*D*H(CM) 90*70*145
High efficiency filter 82*60*5   14W①/14W①
(L*W*H)(CM) Fluorescent lamp / UV lamp
Maximum power 0.4 Power supply AC 220V 50Hz
  100Kg Operator One side one person


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