Plymouth NX-400 User manual

NX-400/600 for Coolant Mist and light Oil Mist.
Oil-and Coolant mist.
NX-400 and NX-600 are Extractor Filters for extraction of Coolant Mist and light Oil Mist from lathes,
milling machines, drilling machines and other machines with the same problems.
Easy to get started
The NX filters are complete units with filter, fan, silencer and adjustable inlet damper. Holders for wall
mounting or hanging from the ceiling are built in. Can also be equipped with legs for mounting
standing on the machine.
Simple Installation.
Just attach a diameter 160mm hose between the bottom of the NX filter
and the machine. Plug it into a socket. Adjust the built in damper
so just the mist will be exhausted. Lock the damper with the locking screw.
The filtered liquid will drop back to the machine through the inlet hose.
Five steps – 99.95% Efficiency.
1) Inlet “plash” plate. 2) Expansion chamber.3) Labyrinth filter. 4) “Long Life” nailed Glass-Fiber Filter
Cassette with Aluminum Separators. 5) HEPA H13 Filter (To be ordered separately).
NX-400/3-Phase NX-400/3-Phase with HEPA Filter
Art. No.
NX-400/1-phase/0.37kw/220v/50Hz. Start/Stop. 4m cable. 450(W)x450(D)x850mm(H).
P-588
NX-400/3-phase/O.37kw/440v/50Hz. 450(W)x450(D)x850mm(H).
P-590
NX-600/1-phase/0.75kw/220v/50Hz. Start/Stop.4m cable. 510(W)x560(D)x850mm(H).
P-592
NX-600. 3-phase/0.75kw/440v/50Hz. 510(W)x560(D)x850mm(H).
P-594
HEPA H13 Filter for NX-400 H13(6m2). 350(W)x420(D)x200mm(H).
P-595
HEPA H13 Filter for NX-600 H13 (9m2). 430(W)x490(D)x 200mm(H).
P-596
Legs 0.2m. 4pcs.
P-597
Legs 0.4m. 4 pcs.
P-598
Replacement Filter Cassette NX-400.Nailed Glass-Fiber with Alu Separators (3+3m2).
P-599
Replacement Filter Cassette NX-600.Nailed Glass-Fiber with Alu Separators (4.5+4.5m2).
P-600
User Manual

Table of Contents
1.0 General Information
1.1 SafetyNote
1.2 Rangeof Application
1.3 Unit Description
1.4 Installation
1.5 Electrical
1.6 Start-Up
1.7 Technical Data
1.8 Fan Data
2.0 Maintenance
2.1 General Information
2.2 FilterChanges
2.3 ReplacementFilters
2.4 Spare Parts

NX-400/600 are mechanical Emulsion/Coolant Mist and Light Oil Mist separatorswith a degree of
separation of 99,95 % for particles down to 0.1 mocron (when equipped with HEPA filter).
The device is equipped with a Labyrinth Filter, a Fiberglass Flies Filter Cassette with aluminium
separators and can be equipped with a HEPA-Filter (To be ordered separately) and 4 legs
(200mm or 400mm to be ordered separately).
The complete unit consists of::
üHousings made from powder coated steel sheet with integrated Wall and Ceiling brackets.
üLabyrinth filter
üFilter Cassette of Glassfiber Flies
üFan
üHEPA filter (Extra equipment)
üSwitch with overload protection (1-Phase Models)
üElectric Cable with Plug (1-Phase Models)
üAdjustable inlet Damper with locking.
üSplash Plate
1.1 Safety Note!
Always disconnect the supply voltage beforeopening or servicing the device.
Don´t exhaust sparks or other objects which can cause fire.
1.2 Range of application
Indoors for separation of emulsion/coolant mist and light oil mist from Lathes, Milling Machines,
Drilling Machines and other works with the same problems.
1.0 General Information


1.4 Installation
The NX unit is equipped with built in Brackets for Wall or Ceiling mounting.
Make sure there are enough space to perform service and mainenance.
Select the installation with regard to piping as short as possible. The ducting
shall be leaning downwards all the way from the NX unit to the Machine. This
to make the filtered liquid go back to the machine again.
When you mount the NX on top of the machine you need Legs 0.2m or 0.4m
(Extra equipment). The NX unit is prepared for mounting legs.
1.3 Unit Description
HEPA H13 Filter Box (Extra equipment)
Fan, Circuit Braker with overload protection and
4m Cable with Plug (1-Phase Models). 3-Phase
Models have just a Connection Box.
Glass Fiber Filter Cassette with Alu. Separators.
Exenter Lockers to press the Cassette upwards.
Door with quick lockers.
Washable Labyrinth Filter. Expansion Chamber.
Inlet "Splash" Plate.
Inlet from the bottom side with lockable Damper.
Clean Air
Wall Ceiling Stanchion On top of machine
Glass Fiber
HEPA H13

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Ducting: It is important that the ducting is leaning downwards from
the NX Unit to the Machine which it is extractioning from. This makes
the filtered liquid go back to the machine for use again.
The ducting has to be of oil/water resistant and tight material and with
tight connections. With more bends in the system the initial air volum
will be lower. The values below are with clean filters.
When the Glass Fiber Filter Cassette (F5+F9) is saturated with mist,
the cleaned liquid will start to drop down from it and back to the
machine, through the ducting.
Air velocity 0.5m/sec. is needed, in the opening of the machine, to
avoid mist coming out.
Duct m. HEPA F5 + F9 m3/h dB(A)
1m 4m
1m 190 Pa 215 Pa 650m3/h 57 dB(A)
Pressure Drop over 2m Dist.
4m 190 Pa 215 Pa 635m3/h 57 dB(A)
7m 185 Pa 214 Pa 620m3/h 57dB(A)
10m 180 Pa 215 Pa 600m3/h 57 dB(A)
NX-400
NX-600
F9+F5
Fan
HEPA
Dia. 160mm Ducting.
1m 135 Pa 180 Pa 885m3/h 1 59 dB(A)
4m 135 Pa 175 Pa 875m3/h 59 dB(A)
7m 130 Pa 170 Pa 865m3/h 58 dB(A)
10m 125 Pa 165 Pa 850m3/h 58 dB(A)
Attention! NX-600 has more m2 in each filter than NX-400.
That is why the pressure drop is lower despite higher air volume.

1.5 Electrical
Mobi-Oil 1 Phase comes complete with switch with overload protection, 4m cable and plug .
Mobi-Oil 3-Phase comes with switch with overload protection, but without cable and plug..
The electrical installation of the 3-fase unit is only to be done by a qualified and licensed electrician.
1.6 Start-Up
Before start-up, please read this manual and be familiar with the operation of the unit.
Determine that the Cassette filter box is correctly mounted in the unit. The gasket shall be upwards
and the exenter buckles also upwards to make it sit tight.
Mobi-oil 3- fase. Observe the direction of rotation when switching on the fan.
When in use adjust the Damper in the inlet so only mist will be extracted. No liquid drops. Lock the
damper in this position. It will make the HEPA filter last longer. Clean air will come out of the top of
the NX Unit.
After some time (depending on how much used) the Glassfiber filter will be saturated and clean
coolant will start to drop back into the Machine it is connected to.
W1
5
1
V1
U1
Start
Stop
3
2
4
6
L2
L1
L3 PE
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1.7 Technical Data
Meassures in mm. NX-400/600
195/195
810/825
60/60
450/535 485/565
Dia.160
410/490 35/35 410/490 35/35
C/C
445/445
C/C 450/530

2.0 Maintenance
2.1 General Information
The filter cassette is self cleaning and service life is normally around 2 years or more.
The HEPA-Filter should be changed after around 18 monthsor ZKHQWKHH[WUDFWLRQLVQRWJRRGHQRXJK.
2.2 Filter Changes
1. Turn unit off and loosen the quick-locking of the door.Remove the door from the device.
2. To remove the )ilter &assette, turn the exenter buckles down horisontally. 'UDZLWRXW
Gasket
3. Install the new Filter Cassette with theGASKET UPWARDS.Turn the exenterbuckles Upwards.
If the NX-400/600 is equipped with a HEPAfilter. You change it by unlocking the quick
locks on the sides and replace it with a new one.
2.3 Replacement Filters
Art.NoP-595
HEPA Filter Box
Art.NoP-596
Remove
Product NX-400 NX-600
Glassfiber Filter Art.No P-599 Art.No P-600
NX-400 1~ NX-400 3~NX-600 1~NX-600 3~
220V 400V 220V 400V
0,37 kW 0,37 kW 0,75 kW 0,75 kW
2,73 A 0.94 A 5 A 1,83 A
2.900 r/min 2.900 r/min 2.900 r/min 2.900 r/min
50 Hz 50 Hz 50 Hz 50 Hz
IP-54 IP-54 IP-54 IP-54
1.8 Fan Data


NX

00/600
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

b b
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NX 
 NX 
  NX 
  NX 
  NX  V 
  NX  V 
 I  NX 
 I  NX 
  NX 
  NX 
  NX 
  N 
  NX 
  NX 
  NX 
  NX 
  N 
  NX  V 
  NX  V 

14, 15 --------
16 ----------
17 ------
--
When ordering Spare Parts :
Specify N ame of Poduct.
N umber and N ame from below.
Quantity of each Part.

Declaration of conformity
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