Porvair Sciences part of the Porvair Group

SEAL Analytical

NOx 4 way Valve Maintenance Kit
NEW  NOx 4 way valve Maintenance Kit

Includes New Valve and Flanging Tool
The 4 way valve used on SEAL Manifolds to switch the Cadmium Column in
when reducing Nitrate to Nitrite. 
  1 ea    566+0010-01   4 way valve
  2 ea    508+2011-01    Nut, Black 4 way valve
  2 ea    508+2011-06  Nut, Red 4 way valve
  3 ea    508+2012-01 Ferrule, Blue 4 way valve
  1 ea    562-0215-01  Tubing PE 0.030 ID  pkg 3 meter
  1 ea    116-0536-11 Tubing std 0.051 ID  Pkg 3 meter
20 ea    116-0004-01 N6 Nipple
  1 ea    JR-20154 Flanging Tool, PE
 SEAL NOx 4 way Valve Maintenance Kit

Easy Step By Step Instructions

Step 1:
-  Cut the PE tubing (562-2015-01) to the desired length
-  Use Clean Cut Tool  square off both ends of the PE tubing
  Insert the tubing into the Tubing Holder (smallest hole)
  Use the Distance Gauge end of Flanging Roller to set the     length protruding (opposite end of flanging roller)
  Lock tubing in the clamping device

Step 2:
  Insert the disc (201541) with 0.80 mm pin into flanging roller
  Insert disc pin into tubing end to be flanged
  Apply a steady gentle pressure and rotate the flange-roller to    form the flange  (about 20 seconds)

Step 3:
  Remove the tube from the clamping device
  Install Ferrule (blue) onto the flanged tube     (large end toward the flange)
  Install the Nut for 4 way valve    (either Red or  Black as appropriate)

Step 4:
  Sleeve the PE Tube  ( ½ " piece 116-0536-11 Tubing)     (Stretch the sleeving tube and dip into DI water)
  If attaching to Glass – Cut through both tubes to form a square     end then  us a ¾" piece of 116-0536-16 tubing)
 If attaching to Cadmium Column – the N6 nipple will connect    directly into the  ½ " length of 116-0536-11 tubing
 Screw nut with tube attached into the 4 way valve body

   Clean Cut Tool p/o JR-20154
 PE Flanging Tool in use PN: JR-20154
 4 way Valve PN: 566+0010-01
 N6 nipple sleeved to PE