Fixed Installation Ports & Specialty Probes

Fixed Installation Ports & Probes

Save time and reduce exposure with fixed installation ports

These ports are designed to assist aerosol injection into ducting or HVAC units for aerosol sampling of the upstream particle concentration. Designed to meet ISO 14644-3, ATI’s fixed installation ports can be added to new or existing installations to mitigate the risk of infection and exposure of non-filtered air into the clean space by eliminating the need to remove ceiling tiles for leak testing.

Applications

  • Cleanroom Certification
  • Pharmaceutical Cleanroom Testing
  • Nuclear Cleanroom Testing

Features & Benefits

  • One Time Installation
  • Significant Reduction in Certification Time and Expense
  • Convenient and Sanitary Access Point
  • Eliminates Exposure to Non-Filtered Air and Contaminates
  • Reduce Risk of Infection

ATI’s Filter Leak Test Accessories are uniquely designed to significantly reduce the time and expense of certifying cleanrooms.

In-Situ
(Fixed Installation)
Portable
(Carried to Site)
Aerosol Injection
(Generator Side)
Aerosol Sampling
(Photometer Side)
Fixed Installation
Aerosol Injection Port

Aerosol Sampling Port

Ports for Inserting L-Scanning Probe

Specialized Sampling Probes
T-Scanning Probe

L-Scanning Probes (Left-, Right-hand)

Fixed Aerosol Injection Ports

Fixed aerosol injection ports can be easily installed to a ceiling duct in a clean room or an adjoining room that feeds the cleanroom.

  • Can be connected to Positive Injection Pump (PIP) tubing
  • Compatible with Sparge Pipes to assist mixing

Fixed Aerosol Sampling Port

Fixed aerosol sampling ports allow air-tight connections to the photometer for sampling upstream aerosol challenge from a fixed ceiling point.

  • Provides a fast, convenient and sanitary access point for upstream measurement
  • Allows for remote connection

T and L Scanning Probes

The perfect solution for scanning difficult to access filters

Safe-change (bag-in-bag-out) filter installations have traditionally been tested volumetrically, but this test is much less sensitive than the scan test. There may be defects in a HEPA filter installation that will pass the volumetric test, which could compromise safety or the environment. To allow a scan test for filter which are difficult to access, ATI has developed an improved scan test with our T- and L- Scanning Probes.

T-Scanning Probe

Designed for permanent installation, the T-Scanning Probe is usually installed at point of manufacture but also can be retrofitted. The sample probe is sealed to the filter housing and our photometer sample tube is attached to the probe shaft.

  • Fitted permanently, close to filter face < 10.2 cm (<4″)
  • Slower scanning rate than standard handheld probe < 2.5 cm (<1″)/sec

L-Scanning Probe and Scanning Probe Port

The L-Scanning Probe is inserted through a permanently installed port for the HEPA filter test. The sample probe is sealed to the port and the photometer aerosol sample tube is attached to the probe shaft.

  • Designed for temporary installation and is inserted through a permanent port at time of test.
  • Right-handed and left-handed L-Scanning Probes are included with kit

To insert the L-Scanning Probe for scanning difficult-to-access filters, a fixed port should be installed to the filter housing.


Part Number & Ordering Information
Fixed Installation Ports
Fixed Aerosol Injection Port Aerosol Injection Port, flat mount, ID: 1-1/4″ 630-701
Aerosol Injection Port Aerosol Injection Port, curved mount, XXX is the duct diameter in 50mm increments, ID: 1-1/4″ 630-701-XXX
Fixed Aerosol Sampling Port Aerosol sampling port kit 630-700
L-Scanning Probe port L-shaped scanning probe port 630-SP-34IN-12
Specialized Scanning Probes
L-Scanning Probe L-shaped scanning probe, includes left and right hand probes, 1000mm (39”) long by 315mm (12.4”), comes with mechanical fittings DOP315-L-1000
T-Scanning Probe T-shaped stainless-steel scanning probe for 305mm (12″) wide filters with 920mm (36″) shaft, comes with mechanical fittings DOP3055-12-920RF
T-Scanning Probe T-shaped stainless-steel scanning probe for 305mm (12″) wide filters with 3m (120″) shaft, comes with mechanical fittings DOP3055-12-3000RF
T-Scanning Probe T-shaped stainless-steel scanning probe for 610mm (24”) wide filters with 3m (120”) shaft, comes with mechanical fittings DOP610-RF-3000-12
T-Scanning Probe T-shaped stainless-steel scanning probe for 610mm (24”) wide filters with 920mm (37”) shaft, comes with mechanical fittings DOP610-RF-920-12