Specifications
Materials of Construction
Holder
25 mm: Delrin◆ (acetal resin)
37 and 47 mm: Aluminum
Hose Barb Adapter: Nylon
Support Screen
25 mm: Type 316 stainless steel
37 and 47 mm: Type 304 stainless steel
O-Ring: Viton◆
Cap, 37 and 47 mm: Polyethylene
Effective Filtration Area
25 mm: 3.7 cm2
37 mm: 4.9 cm2
47 mm: 9.6 cm2
Dimensions
Overall Length
25 mm: 2 cm (0.8 in.)
37 and 47 mm: 2.4 cm (0.9 in.)
Diameter
25 mm: 3.5 cm (1.4 in.)
37 mm: 4.4 cm (1.7 in.)
47 mm: 5.4 cm (2.1 in.)
Inlet/Outlet Connections
1⁄8 in. -27 FNPT; includes 6.4 mm (1⁄4 in.) ID hose barb adapter
Sterilization
Provided non-sterile. Autoclavable if desired at 121 - 123°C (250 - 253°F) at 1.0 bar (100 kPa, 15 psi) for 15 - 20 min . Polyethylene cap not autoclavable.
Applications
25 mm holder is designed for clean room sampling and collection of breathing-zone air samples.
37 and 47 mm holders can be used for trapping airborne particles, fluorescent tracers, and other contaminants.
