Fine Control High Vacuum Valve, Exposed Viton O-Rings, Glass Barrel
SciMac High Vacuum Valves has become an industry standard. Our High vacuum greaseless stopcocks incorporate three O-Ring seals on the PTFE stem. This guarantees a vacuum down to 10ˉ⁷ torr. The reverse double thread design control knob allows the valve stem to operate like a one-piece component, but with the ability to replace the valve plug stem. Complete with Precision threaded straight glass barrel.
Quantity discounts are available! Please call 732-356-1553 or submit a quote for larger quantities.
| SKU | Item Description | Valve Type | Price | Cart |
|---|---|---|---|---|
| SM-430-01 | High Vacuum Valve, Exposed Viton O-Rings, Fine Control Straight Glass Barrel, Control Cap, 0-4mm | Exposed | $49.84 | |
| SM-430-02 | High Vacuum Valve, Exposed Viton O-Rings, Fine Control Straight Glass Barrel, Control Cap, 0-8mm | Exposed | $65.98 | |
| SM-430-03 | High Vacuum Valve, Exposed Viton O-Rings, Fine Control Straight Glass Barrel, Control Cap, 0-12mm | Exposed | $68.92 |
Replacement Parts
| SKU | Item Description | Price | Cart |
|---|---|---|---|
| SM-420-01 | High Vacuum Valve Plug, Exposed Viton O-Rings, Control Cap, 0-4mm |
$35.67 | |
| SM-420-02 | High Vacuum Valve Plug, Exposed Viton O-Rings, Control Cap, 0-8mm |
$46.91 | |
| SM-420-03 | High Vacuum Valve Plug, Exposed Viton O-Rings, Control Cap, 0-12mm |
$49.84 | |
| SM-432-01-V-S | 0-4mm Valve replacement PTFE Stem only with Exposed Viton O-Rings |
$24.65 | |
| SM-432-02-V-S | 0-8mm Valve replacement PTFE Stem only with Exposed Viton O-Rings |
$35.68 | |
| SM-432-03-V-S | 0-12mm Valve replacement PTFE Stem only with Exposed Viton O-Rings |
$43.41 | |
| SM-431-01 | Replacement Control Cap, 0-4mm, 5/8-16 Thread, Black UHMW |
$12.35 | |
| SM-431-02 | Replacement Control Cap, 0-8mm, 7/8-14 Thread, Black UHMW |
$16.47 | |
| SM-431-03 | Replacement Control Cap, 0-12mm, 1-14 thread |
$20.59 |
SciMac High Vacuum Valves has become an industry standard. Our High vacuum greaseless stopcocks incorporate three O-Ring seals on the PTFE stem. This guarantees a vacuum down to 10ˉ⁷ torr. The reverse double thread design control knob allows the valve stem to operate like a one-piece component, but with the ability to replace the valve plug stem. Complete with Precision threaded straight glass barrel.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Item Description | High Vacuum Valve, Exposed Viton O-Rings, Fine Control Straight Glass Barrel, Control Cap, 0-12mm, High Vacuum Valve, Exposed Viton O-Rings, Fine Control Straight Glass Barrel, Control Cap, 0-4mm, High Vacuum Valve, Exposed Viton O-Rings, Fine Control Straight Glass Barrel, Control Cap, 0-8mm |
| Valve Type | Exposed |
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Scientific Machine is an industry leader in providing innovative solutions for PTFE Labware, precision glass threading, PTFE components for scientific Glassware and Stainless steel reaction flasks.
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700 Cedar Avenue
PO Box 67
Middlesex, NJ 08846
(732)356-1553
Outside NJ (800)641-7940
Fax (732)356-2569
info@SciMac.com