AIR MONI TORING
Passive Air Sampl ing Parts
12
Phone: 800-356-1688 or 814-353-1300
Replacement Orifices
Use these orifices with a Veriflo® 423XL flow controller to change the flow range for alternative sampling
times.
2μm Frit Filters
For use in critical orifice fitting. Includes washers.
Description
qty.
cat.#
price
Siltek Replacement Frit Filter
3-pk.
24171
Stainless Steel Replacement Frit Filter
3-pk.
24170
Veriflo® Flow Controllers
Veriflo® 423XL flow controllers are offered in a Siltek® and a stainless steel version. The flow device is
available with or without a critical orifice. (Vacuum gauge sold separately.)
The critical orifice in a Veriflo® flow controller is interchangeable. Order orifices for alternate sampling
times, or replacement orifices, separately.
7μm In-Line Filter
This 316 stainless steel filter is designed to collect particles larger than 7 microns. We offer a Siltek®
version and a stainless steel version.
1
/
4
" compression fitting on both ends.
Description
qty.
cat.#
price
Siltek 7µm In-Line Filter
ea.
24265
Stainless Steel 7µm In-Line Filter
ea.
24266
Critical orifice
Buy only the parts you need!
Flow controller
Flow
Orifice
Siltek
®
Treated
Stainless Steel
(sccm)
size
cat.#
price
cat.#
price
0.5–2
0.0008"
24219
24218
2–4
0.0012"
24233
24245
4–8
0.0016"
24234
24246
8–20
0.0020"
24235
24247
20–40
0.0030"
24236
24248
40–80
0.0060"
24237
24249
80–350
0.0090"
22099
22098
Flow
Orifice
Siltek
®
Treated
Stainless Steel
(sccm)
size
cat.#
price
cat.#
price
0.5–2
0.0008"
24232
24229
2–4
0.0012"
24255
24260
4–8
0.0016"
24256
24261
8–20
0.0020"
24257
24262
20–40
0.0030"
24258
24263
40–80
0.0060"
24259
24264
80–350
0.0090"
22103
22102
—
no orifice
24238
24239
Frit filters
(top: Siltek® treated)
(bottom: stainless steel)
Note: frit only is not replaceable.
Sample Inlets
•
1
/
4
" stainless steel compression fitting on each end.
• One end connects to flow controller or canister; nut on other end serves as rain guard.
• Includes nuts and ferrules.
• Two different lengths for use with large canisters and miniature canisters.
Siltek
®
Treated
Stainless Steel
Description
qty.
cat.#
price
cat.#
price
Sample Inlet, 6" Length
ea.
26210
26209
Sample Inlet, 1.5" Length
ea.
26212
26211
new
!
12 Website ;
Email :
Tel No : 03 9762 2034 in AUSTRALIA
