Free activated charcoal negative pressure air filter models & stl files for printing — trOfp

activated charcoal negative pressure air filter —

Founded activated charcoal negative pressure air filter models & stl files for printing

COVID19 MaskRespirator

Locofrodo

COVID-19 Mask/Respirator

Printed Solid Enclosure Exhaust Fan with Filter

Cowwolfe

Printed Solid Enclosure - Exhaust Fan with Filter

3M Filter Capsule for all 3M Gas mask with surgical mask

Alpha

3M Filter Capsule for all 3M Gas mask with surgical mask

Cotton Pad Version

RiverRaid

Cotton Pad Version

personel mouthmask

3D Print-it

personel mouthmask

Modular face mask

Hawwwran

Modular face mask

Improvised face mask

Martin Gren

Improvised face mask

Extruder Dust Filter Prusa I3MK3S

pilniczek

Extruder Dust Filter - Prusa I3MK3S

DIY Face Mask

[email protected]

Respirator Breathing Mask With HEPA Filter Complete

Printaholic5000

Respirator - Breathing Mask With HEPA Filter - Complete

Universal Mask concept with Seal

Petehagoras

Universal Mask concept with Seal

Aquarium Cyclone Filter

Crayfish_oosaka

Aquarium Cyclone Filter

Face Mask Respirator with Filter Slots

ilaiah

Face Mask Respirator with Filter Slots

IKEA LACK Enclosure Fan Hepa Filter

mrflobow

IKEA LACK Enclosure Fan + Hepa Filter

iPhone 7 Plus Film Case

majidfida

iPhone 7 Plus Film Case

Prusa MK3 filament filter

MK3Ottawa

Prusa MK3 filament filter

Cyclone Dust Collector

ClausA

Cyclone Dust Collector

Aquarium slim filter s101520 reuseable

DirtCrave

Aquarium slim filter s10-15-20 (reuseable)

HEPA Enclosure filter 120mm Fan to 60mm

jmlee3k

HEPA Enclosure filter 120mm Fan to 60mm

Server Enclosure HEPA Carbon Extractor Fan for 3D Printer

Colin

Server Enclosure HEPA Carbon Extractor Fan for 3D Printer