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SAMPLE HANDLING |
AIR SAMPLING
Canister Valves & Gauges
Vacuum Gauges
High-quality vacuum gauges with 316 stainless steel wetted surfaces. –30
"
Hg to 0" Hg.
Recommended for use with passive sampling kits. All are rear mount.
24148
24108
24120
Replacement
1
/
4
" Swagelok SS4H bellows-sealed valves are available on SilcoCan canisters as a custom product.
Contact Technical Service for more information.
Replacement Swagelok® SS4H Bellows Valve
• All metal flow path prevents sample adsorption, giving more accurate results.
• Unique serial number on each valve for complete traceability.
• Withstands temperatures of up to 300 °C.
• Rugged performance in the field.
• Fast delivery from Restek!
Replacement Combination Vacuum/Pressure Gauges
2-inch vacuum/pressure gauges, 316 stainless steel with
1
/
8
"
NPT fitting and center
back mount. Recommended for use with canisters.
Valves and Gauges for Air Sampling Applications
*No price difference for these substituted gauges.
Alternative Mounted Vacuum/Pressure Gauges
The standard vacuum/pressure range on a SilcoCan® or TO-Can® canister fitted with a
gauge is –30
"
Hg to 60 psi. To have a different gauge mounted on your canister, add the
appropriate suffix number to the canister catalog number.*
Description
qty.
cat.
price
Replacement
1
/
4
" Swagelok SS4H Bellows-Sealed Valve (2-port)
ea.
24148
Description
qty.
cat.#
price
–30" Hg/15 psi Vacuum/Pressure Gauge
ea.
24100
–30" Hg/30 psi Vacuum/Pressure Gauge
ea.
24104
–30" Hg/60 psi Vacuum/Pressure Gauge
ea.
24108
Description
Fittings
qty.
cat.#
price
2" Vacuum Gauge
1
/
8
" NPT
ea.
24269
2" Vacuum Gauge
1
/
4
" NPT
ea.
24270
1
1
/
2
" Vacuum Gauge
1
/
8
" NPT
ea.
24120
Replacement RAVE™ DiaphragmValves
• Proven long life—durable design is engineered to exceed 15,000 cycles.
• Leak-free performance—every valve is helium leak-tested to 1x10
-6
mL/sec.
• Effortless operation—easily finger-turn to achieve full valve closure (only 10 in-lb).
• Enhanced damage-resistance—W-type valve seats are work-hardened and wetted
surfaces contain no moving parts.
• Now standard on our full line of SilcoCan®, TO-Can®, and miniature air sampling
canisters.
Siltek-treated
Stainless Steel
Description
qty.
cat.
price
cat.
price
1
/
4
" Replacement Diaphragm Valve, RAVE (2-port)
ea.
26386
26385
1
/
4
" Replacement Diaphragm Valve, RAVE (3-port)
ea.
26388
26387
RAVE Diaphragm Rebuild Kit (includes: 3 diaphragms)
kit
26390
26389
26385
26386
26387
26388
NEW!
26389
Gauge
Suffix
–30" Hg/15 psi
-651
–30" Hg/30 psi
-652