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Sterlitech Large
Standard Stainless Steel Holders - 90, 142, 293mm

- Seal membrane by hand tightening locking wing nuts.
- Optimal holder design minimizes resistance and maximizes flow
rate.
- Available in either type 304 or type 316 stainless steel.
- Each unit labeled with identifying serial numbers on the outside
of both the inlet and outlet plates.
Applications
- Use in-line for filtering gases or liquids.
- Use with pressure vessel for batch type operations.
Ordering
Information
Specifications
| Materials:
|
KS 90 |
KS 142 |
KS 293 |
| Body |
Type 304 or 316 stainless steel |
| Support screen |
PTFE (Teflon) coated photoetched
stainless steel |
| O-rings, gaskets |
PTFE (Teflon), silicone rubber |
| Connectors:
|
| Inlet & Outlet,
3/4" NPTF to: |
11 mm (3/8") hose barb
|
16 mm (5/8") hose barb |
| Pressure: |
| Inlet |
7 kg/cm^2 (100 psi) |
| Differential |
3 kg/cm^2 (40 psi) |
| Weight: |
| |
4 kg (8.8 lb) |
6 kg (13 lb) |
19 kg (42 lb) |
| Membrane Compatibility: |
| Membrane filter size |
90 mm |
142 mm |
293 mm |
| Prefilter size |
76 mm |
124 mm |
257 mm |
| Filtration area |
45 cm^2 |
113 cm^2 |
530 cm^2 |
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REPLACEMENT PARTS
|
Inlet and Outlet Asemblies |
|
|
KS
90 |
KS
142 |
KS
293 |
1 |
Inlet
adapter (304 SS) |
300813
|
302513 |
$63.31 |
 |
|
|
1 |
Inlet adapter (316
SS) |
300913
|
302613 |
$82.66 |
 |
|
|
2 |
Vent relief valve
(40 psi) |
301825
|
$106.14 |
 |
3 |
Inlet plate (304 SS) |
300809 |
301909 |
302509 |
|
|
$378.02 |
 |
|
|
3 |
Inlet plate (316 SS) |
300909 |
302009 |
302609 |
|
|
$510.22 |
 |
|
|
9 |
Oulet plate (304 SS) |
300801 |
301901 |
302501 |
|
|
$379.82 |
 |
|
|
9 |
Outlet plate (316
SS) |
300901 |
302001 |
302601 |
|
|
|
|
|
|
10 |
Oulet adapter (304
SS) |
300817
|
302517 |
$62.55 |
 |
|
|
10 |
Outlet adapter (316
SS) |
300917
|
302617 |
$82.66 |
 |
|
|
Filter Support System |
|
|
KS 90 |
KS 142 |
KS 293 |
4 |
Flow deflector (316
SS) |
301808
|
$20.38 |
 |
5 |
O-ring (silicone) |
301705 |
301905 |
302505 |
$21.12 |
 |
$24.68 |
 |
$43.02 |
 |
6 |
Support screen (PTFE
coated SS) |
301804 |
302004 |
302604 |
$221.71 |
 |
$303.85 |
 |
$585.64 |
 |
7 |
Gasket (PTFE) |
301703 |
301903 |
302503 |
$56.75 |
 |
$156.82 |
 |
$283.40 |
 |
8 |
Underdrain support
(316 SS) |
301802 |
302002 |
302602 |
$92.00 |
 |
$108.65 |
 |
$328.46 |
 |
Sealing and Support
Assemblies |
|
|
KS 90 |
KS 142 |
KS 293 |
11 |
Leg |
301709 |
301919 |
302519 |
|
|
$50.68 |
 |
|
|
12 |
Leg washer |
- |
301720 |
302518 |
| |
|
$2.52 |
 |
$4.86 |
 |
13 |
Leg bolt |
301718
|
- |
$4.12 |
 |
|
|
14 |
Sealing wing nut |
301914
|
302514 |
$23.85 |
 |
$50.95 |
 |
15 |
Sealing washer |
301916
|
302516 |
$1.58 |
 |
$2.71 |
 |
16 |
Sealing bolt |
301915
|
302515 |
$31.62 |
 |
$38.52 |
 |
ACCESSORIES
| |
KS
90 |
KS
142 |
KS
293 |
| 7 |
O-ring
(FEP-encapsulated silicone) |
301706 |
301906 |
302506 |
$31.80 |
 |
$18.66 |
 |
$44.43 |
 |
| 7 |
O-ring (Viton) |
301707 |
301907 |
302507 |
$35.25 |
 |
$35.95 |
 |
$70.51 |
 |
| 8 |
Support screen (316
SS) |
301835 |
302035 |
302635 |
|
|
$179.06 |
 |
$294.63 |
 |
| - |
Back pressure support
screen (304 SS) |
301726 |
301926 |
302530 |
$133.98 |
 |
$162.22 |
 |
|
|
| - |
Back pressure support
screen (316 SS) |
301728 |
301928 |
302532 |
|
|
$283.40 |
 |
|
|
| - |
Back pressure support
screen (PTFE coated 304 SS) |
301727 |
301927 |
302531 |
$226.92 |
 |
$255.15 |
 |
$425.25 |
 |
| - |
Back pressure support
screen (PTFE coated 316 SS) |
301729 |
301929 |
302533 |
|
|
$253.02 |
 |
$425.25 |
 |
| - |
Allen wrench (hex key)
6mm |
301721
|
- |
|
|
|
| - |
Spanner (wrench) 142mm |
301922
|
$46.28 |
 |
Contact Sterlitech for
pricing and availability, 253-437-0844 / 877-544-4420, or sales@sterlitech.com.
Back
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|
|

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KS
90, KS 142, KS 293
|
 |
KS
90, KS 142, KS 293
(See below for Parts List)
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