Suction Filter, Silencer

Suction Filter, Silencer
I'm looking for suction filters and silencers, var. sizes and flow rates.
Suction Filter:
First project: 1 piece
flow rate 920Nm3/min.
Operation-temp. approx. 100°C
Operation Pressure -100/+150mbarg
Filtration: Bagfilter 2 steps EN 779
Construction Mat. 1.4301
Medium: Air
Flange outlet; DN1000, PN6
Silencer
First Project: 1 piece
flow rate 1300Nm3/min.
Operation-temp. approx. 150°C
Operation Pressure +100mbarg
Soundlevel In: dB(A)103
out: dB(A)85
Cons