25 and 47 mm in-line filter holders, stainless steel
Corrosion-resistant holders designed for efficient stack sampling in industrial applications.
1. Materials of construction
2. Dimensions
3. Effective filtration area
Overview
25 and 47 mm in-line filter holders, a Pall Life Sciences product, feature stainless steel construction that offers excellent chemical resistance.
Holders open and close easily. Filter remains undisturbed for particulate analysis.
Upstream threaded vent on 47 mm holder allows release of trapped gas during liquid filtration.
Convenient in-line opening and closing capability.
25 mm In-line Stainless Steel
Materials of Construction
Body, Underdrain Disc, and Support Screen: Type 316 stainless steel
Hose Barb Adapters: Nylon
Center Ring Collar: Type 303 stainless steel
O-ring: Viton
Effective Filtration Area
3.7 cm2
Dimensions
Overall Length (Excluding Hose Barb): 4.0 cm (1.6 in.)
Diameter: 3.7 cm (1.5 in.)
Inlet/Outlet Connections
1⁄8 in. FNPT; hose barb adapters accept 6.4 mm (1⁄4 in.)
ID tubing
Maximum Operating Temperature
Limited by filter type or by Nylon hose barb adaptor 121°C (250°F)
Maximum Operating Pressure
14 bar (1400 kPa, 200 psi)
Sterilization
Provided non-sterile; autoclavable at 121 to 123°C (250 to 253°F) at 1.0 bar (100 kPa, 15 psi) for 15 to 20 minutes.
47 mm In-line Stainless Steel
Materials of Construction
Body: Type 316 stainless steel
Hose Barb Adapters: Polyethylene
Support Screen and Underdrain Disc: Electropolished type 316 stainless steel
O-Ring: Viton
Thrust Ring: PTFE
Center Ring Collar: Type 303 stainless steel
Effective Filtration Area
9.6 cm2
Dimensions
Overall Length (Excluding Hose Barb): 5.7 cm (2.2 in.)
Diameter: 5.9 cm (2.3 in.)
Inlet/Outlet Connections
3⁄8 in. FNPT; hose barb adapters accept 6.4 mm (1⁄4 in.) ID tubing
Maximum Operating Temperature
Limited by filter type or by hose barb 93°C (199°F)
Maximum Operating Pressure
14 bar (1400 kPa, 200 psi)
Sterilization
Provided non-sterile; autoclavable at 121 to 123°C (250 to 253°F) at 1.0 bar (100 kPa, 15 psi) for 15 to 20 minutes.
Applications
Designed for in-line liquid or gas filtration.
Durable construction for stack sampling.
Capable of continuous processing of fluids at high pressure.
