Aerodynamic Self-Supported Pocket Filter Bag

Aerodynamic Self-Supported Pocket Filter Bag

Aerodynamic, Tubular Pocket Spacers and Wedge-Shaped Filter Design channel the air for particulate loading throughout the depth of the pocket and minimum air flow resistance.
Self-Supporting Pockets stay rigid in turbulent airstreams and during turbine shutdown.

 

  • Description

Description

Features

Type multi-pocket filter
Frame galvanized steel, aluminium or plastic
Filter media progressively structured synthetic fiber
Gasket EVA or none for plastic frame
EN 779 Class G3-F7
Average arrestance 80%-99%(ASHRAE 52.1-1992)
MERV MERV 5-13(ASHRAE 52.2-1999)
DIN 53438 Flammability F1
UL 900 Standard CLASS 2
Final pressure drop (recommender) 350Pa(G3-F5)-500Pa(F6-F7)
Max. air flow rate 125% of nominal air flow rate
Max. operating temperature 100℃
Max. relative humidity 100%
Applications ccoarse and fine particle filtration; gas turbine system filtration

Specification

Type Class Dust Spot Efficiency                          Dimensions Filtering surface (m2) Rated air flow (m3/h) Initial pressure drop (Pa)
Length (mm) Height (mm) Depth (mm)
SPT-30,6P G3 ≤20% 592 592 600 4.68 4250 25
SPT-40,6P G4 30-40% 592 592 600 4.68 4250 35
SPT-50,6P F5 40-60% 592 592 600 4.68 4250 45
SPT-60,8P F6 60-80% 592 592 600 6.20 4250 65
SPT-80,8P F7 80-90% 592 592 600 6.20 4250 95