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Assembling a Nevermore Filter

Mike Thomas
Mike Thomas
Created , last modified
Voron
Cover Image for Assembling a Nevermore Filter

Table of contents

  1. Nevermore StealthMax
    1. Sourcing Parts
    2. Printing Parts (V1)
    3. Printing Parts (V2)
  2. Nevermore Micro V6
    1. Sourcing Parts
    2. Printing Parts

Nevermore StealthMax

Very large filter to recirculate the air inside the chamber so no heat is lost while filtering.

Carbon refill is available from here.

This version will be used on the Voron 2.4

Sourcing Parts

Fasteners

ItemQuantityReceivedNotes
M2x4 FHCS77
M3x6 BHCS1818
M3x6 SHCS1212
M3x8 SHCS22
M3x10 BHCS44
M3x10 SHCS44
M3x12 BHCS44
M3x12 SHCS77
M3x16 BHCS11
M3x16 SHCS11
M3x20 SHCS23
M3x25 SHCS44
M3 Hex Nut11
M3 threaded inserts2836

Electronics

ItemQuantityReceivedNotes
Raspberry Pi Pico W (plus header pins)11
SPG40 sensors22
BME280 sensors22
Mateksys 6-30V voltage regulator11
M8 threaded DC connector11
6-pin 1.25mm pitch JST connector11
4-pin 1.25mm pitch JST connector22
JST-PH 4-pin male GPU fan connector11
AWG26 cable300mm300mm
65mm GPU fan11

Misc

ItemQuantityReceivedNotes
Linneo 250mm round polycarbonate sheet113mm thick
Pneumatic Bowden Fitting M1011
HEPA filters22130×40mm, same as Xiaomi Mijia G1
Heat shrink tubing11
Polymax Neopren Sponge Cord1m1m3mm thick
Nevermore XL Carbon refills22

V2 Upgrade Parts

ItemQuantityReceivedNotes
7-bit neopixel hinge display11Nevermore Stealthmax V2 LED Ring
FT90M Servo11Nevermore Stealthmax V2 Servo
TopFan MX7020GBH211Nevermore StealthMax V2 Fan
Nevermore H14 HEPA11Nevermore Stealthmax V2 HEPA Filter

Printing Parts (V1)

❎ Mount

ItemQuantityMaterialPrintedNotes
VoronExhaustFitting1eSun ABS+ (Black)❌
BackPanelMount1eSun ABS+ (Black)❌
BackPanelMountCover1eSun ABS+ (Purple)❌

❎ Flow Chamber

ItemQuantityMaterialPrintedNotes
FlowChamber1eSun ABS+ (Purple)❌
AirExhaustWheel1eSun ABS+ (Purple)❌
AirExhaustSlider1eSun ABS+ (Purple)❌
BowdenCap1eSun ABS+ (Black)❌Closed Version
BowdenCap1eSun ABS+ (Black)❌Open Version
CableEntryCap1eSun ABS+ (Purple)❌M8 Barrel Version
CableEntryCap1eSun ABS+ (Purple)❌MicroFit3 Version, Not required as using M8 Barrel Version
CableEntryCap1eSun ABS+ (Purple)❌Closed Version, Not required as using M8 Barrel Version
FanWirePin_Spare1eSun ABS+ (Purple)❌Not required, Included in FlowChamber
PCBSpacer4eSun ABS+ (Purple)❌

❎ Main Chamber

Dual colour Carbon Basket Lid and Pico Access Latch can be achieved with a filament swap.

ItemQuantityMaterialPrintedNotes
MainChamber1eSun ABS+ (Black)❌
CarbonBasket1eSun ABS+ (Black)❌
CarbonBasketLid1eSun ABS+ (Black)❌Not required as I will print the No Handles version
CarbonBasketLid1eSun ABS+ (Black)❌No Handles Version
HEPACover1eSun ABS+ (Black)❌
HEPAPryerTool2eSun ABS+ (Black)❌
LogoCap1eSun ABS+ (Purple)❌
PicoAccessLatch1eSun ABS+ (Black)❌
IntakeSensorStackAccessLatch1eSun ABS+ (Black)❌
BowdenTubeAccessLatch1eSun ABS+ (Black)❌
CarbonBasketLidHandle2eSun ABS+ (Purple)❌For Carbon Basket Lid No Handles Version

❎ Lid

ItemQuantityMaterialPrintedNotes
LidFrame1eSun ABS+ (Purple)❌
LidPanelHolder1eSun ABS+ (Black)❌
LidFrontHinge1eSun ABS+ (Purple)❌
LidLatch3eSun ABS+ (Purple)❌

Printing Parts (V2)

❎ Chamber Side Mounting

ItemQuantityMaterialPrintedNotes
BackPanelMount Body11eSun ABS+ (Black)❌In main CAD file
BackPanelMount Body21eSun ABS+ (Black)❌In main CAD file
Standard_Intake_Exhaust1eSun ABS+ (Purple)❌Will replace with EXHAUST_LATERAL_DIVERT(moving_bed)
EXHAUST_LATERAL_DIVERT(moving_bed)1eSun ABS+ (Purple)❌

❎ Flow Chamber

ItemQuantityMaterialPrintedNotes
Back_Panel_Spacer1eSun ABS+ (Black)❌
FlowChamber1eSun ABS+ (Purple)❌
❎ Servo Exhaust Mechanism
ItemQuantityMaterialPrintedNotes
Air_guide1eSun ABS+ (Black)❌In main CAD file
Exhaust_Latch1eSun ABS+ (Black)❌In main CAD file
Servo_Cap1eSun ABS+ (Black)❌In main CAD file
❎ Bottom Port
ItemQuantityMaterialPrintedNotes
17mm_ID_CPAP_intake_tube1eSun ABS+ (Black)❌intake duct should be used on both sides for even airflow
22mm_ID_CPAP_intake_tube1eSun ABS+ (Black)❌intake duct should be used on both sides for even airflow
3p_Microfit1eSun ABS+ (Black)❌for BT connected stealthmax
5p_Microfit1eSun ABS+ (Black)❌Standard Setup, for USB connected stealthmax
PC6_Bottom_Bowden1eSun ABS+ (Black)❌To add filament from below
PUG_Port_Cover1eSun ABS+ (Black)❌For routing umbilicals through the stealthmax
Spare_Port2eSun ABS+ (Black)❌Standard Setup
❎ Bowden Tube Intake Left
ItemQuantityMaterialPrintedNotes
Triple_Blank1eSun ABS+ (Black)❌Standard Setup
Low_Blank_noLED_High_M6_PC41eSun ABS+ (Black)❌
Low_M10_PC4_noLED_High_Blank1eSun ABS+ (Black)❌
Low_M10_PC4_noLED_High_M6_PC41eSun ABS+ (Black)❌
Low_M6_PC4_LED_High_M6_PC41eSun ABS+ (Black)❌
Low_M6_PC4_noLED_High_M6_PC41eSun ABS+ (Black)❌
❎ Bowden Tube Intake Right
ItemQuantityMaterialPrintedNotes
Triple_Blank1eSun ABS+ (Black)❌
Low_Blank_noLED_High_M6_PC41eSun ABS+ (Black)❌Standard Setup
Low_M10_PC4_noLED_High_Blank1eSun ABS+ (Black)❌
Low_M10_PC4_noLED_High_M6_PC41eSun ABS+ (Black)❌
Low_M6_PC4_LED_High_M6_PC41eSun ABS+ (Black)❌
Low_M6_PC4_noLED_High_M6_PC41eSun ABS+ (Black)❌

❎ Main Chamber

ItemQuantityMaterialPrintedNotes
Hexopus1eSun ABS+ (Purple)❌In main CAD file
IntakeSensorStackAccessLatch1eSun ABS+ (Purple)❌In main CAD file
Main_Chamber1eSun ABS+ (Black)❌
PicoAccessLatch1eSun ABS+ (Purple)❌In main CAD file
ServoAccessLatch1eSun ABS+ (Purple)❌In main CAD file

❎ Lid and Latches

ItemQuantityMaterialPrintedNotes
LidFrame1eSun ABS+ (Purple)❌In main CAD file
LidLatch3eSun ABS+ (Purple)❌In main CAD file
LidPanelHolder1eSun ABS+ (Purple)❌In main CAD file
❎ Main Hinge
ItemQuantityMaterialPrintedNotes
1,28_Display_Hinge1eSun ABS+ (Purple)❌
KNOMI2_Touchscreen1eSun ABS+ (Purple)❌
Neopixel_Hinge1eSun ABS+ (Purple)❌
PixelHolder1eSun ABS+ (Black)❌
Standard_Printed_Hinge1eSun ABS+ (Purple)❌Standard Setup

❎ Carbon and HEPA Container

ItemQuantityMaterialPrintedNotes
Basket1eSun ABS+ (Black)❌
Basket_Lid1eSun ABS+ (Black)❌
Handles2eSun ABS+ (Black)❌In main CAD file

Nevermore Micro V6

The V6 no longer requires you to cut up the fans like you used to have to do with the V5.

Carbon refill is available from here.

This version will be used on the Voron 1.8.

Sourcing Parts

Fasteners

ItemQuantityReceivedNotes
M3 threaded inserts22
M3x16 SHCS11
M3x6 SHCS11
M3 Hammer Head T-nuts11

Electronics

ItemQuantityReceivedNotes
5015 Centrifugal Fan (24V)22
JST XH Connector Header 2 Position33

Misc

ItemQuantityReceivedNotes
6mm x 3mm Round Neodymium Magnets88
Acid-free Activated Carbon Pack11

Printing Parts

ItemQuantityMaterialPrintedNotes
v0_90deg_Cartridge1eSun ABS+ (Black)❌
v0_Plenum_Delta_GDStime_Winsinn1eSun ABS+ (Black)❌
V6_Plenum_Lid1eSun ABS+ (Black)❌
V6_Jalousie_Slicer1eSun ABS+ (Fire Engine Red)❌
1515_Frame_Connector1eSun ABS+ (Black)❌
JST_Holder1eSun ABS+ (Black)❌
Elsewhere