302014, Gate Valve, 2.5" (63.5mm) UHV, Manual, Metric
Part Number / SKU
302014
Availability:
In Stock
Specifications
Material
- Body, Carriage & Gate   300 Series ss
- Bellows AM-350 ss
- Air Cylinder Teflon® coated Aluminum
- Bolts 300 Series ss,  silver plated
Gaskets
- Bonnet UHV / HV OFE Copper /  Fluorocarbon-based fluoroelastomer (FKM / FPM) elastomer
- Gate Fluorocarbon-based fluoroelastomer (FKM / FPM) or optional Kalrez® 4079 elastomer
- Piston Fluorocarbon-based fluoroelastomer (FKM / FPM) elastomer
Electropneumatic Actuator
- Air Pressure 70 to 100 psig
- Air Control Valve 410 Series Humphrey solenoid valve
- Solenoid Power 120VAC,  50/60Hz,  4W
- Power Loss Valve closes
- Position Indicators Mechanical,  vernier adjustable,  hinged-roller type micro switches suitable for  5A,  120/240VAC
Vacuum
- Range 1x10-11 Torr
- Leak Test 2x10-10 cc/sec of He
Temperature Range  Bakeability under vacuum in Open-Closed positions, with the following Bonnet-Gate seal combinations
|
Series |
Open |
Closed |
Bonnet |
Gate |
|
UHV |
2000C |
1500C |
Copper |
Fluorocarbon-based fluoroelastomer (FKM / FPM) |
|
UHV |
2500C |
2000C |
Copper |
Kalrez® |
|
HV |
1500C |
1500C |
Fluorocarbon-based fluoroelastomer (FKM / FPM) |
Fluorocarbon-based fluoroelastomer (FKM / FPM) |
Product Attachments
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Gate Valve, 2.5" UHV, Manual, Metric
Gate Valve Standard Features
• UHV and HV series
• Ports with circular or rectangular apertures
• Del-Seal™CF, ISO Kwik-Flange™,ISO Large-Flange™or ANSI ASAport flanges
• Manual and Electropneumatic actuators
• Patented C-Loc®and Uni-Loc™ locking mechanism
• 120VAC air control solenoid valve (Circular gate valves)
• 24VDC air control solenoid valve(Rectangular gate valves)
• OFE copper metal and Fluorocarbon-based fluoroelastomer (FKM / FPM)elastomer bonnet seals
• Welded bellows actuator seal
• TIG welded internal body joints
• Electropolished interior and exterior surfaces
• Dry film lubricated bearings
Other Information
• Sealing - Valves will seal against 15 psi differential atmospheric pressure in either direction.
• Orientation - Valves can be installed in either a vertical or horizontal orientation.
• Leak Tightness - Each valve is tested using a helium mass spectrometer leak detector calibrated for a minimum sensitivity of 2x10-10 Std. Atm. cc/sec of He
• Maintenance - Carriage and gate mechanism may be removed through the bonnet flange for seal replacement, cleaning or retrofitting without removing the valve body from the system.
• Manual Actuation - Actuators are constructed with non-rising Acme threads for smooth and quick operation. Visual open position indicators are standard on all manual valves.
Gate Valve Standard Features
• UHV and HV series
• Ports with circular or rectangular apertures
• Del-Seal™CF, ISO Kwik-Flange™,ISO Large-Flange™or ANSI ASAport flanges
• Manual and Electropneumatic actuators
• Patented C-Loc®and Uni-Loc™ locking mechanism
• 120VAC air control solenoid valve (Circular gate valves)
• 24VDC air control solenoid valve(Rectangular gate valves)
• OFE copper metal and Fluorocarbon-based fluoroelastomer (FKM / FPM)elastomer bonnet seals
• Welded bellows actuator seal
• TIG welded internal body joints
• Electropolished interior and exterior surfaces
• Dry film lubricated bearings
Other Information
• Sealing - Valves will seal against 15 psi differential atmospheric pressure in either direction.
• Orientation - Valves can be installed in either a vertical or horizontal orientation.
• Leak Tightness - Each valve is tested using a helium mass spectrometer leak detector calibrated for a minimum sensitivity of 2x10-10 Std. Atm. cc/sec of He
• Maintenance - Carriage and gate mechanism may be removed through the bonnet flange for seal replacement, cleaning or retrofitting without removing the valve body from the system.
• Manual Actuation - Actuators are constructed with non-rising Acme threads for smooth and quick operation. Visual open position indicators are standard on all manual valves.
More Information
Specifications
| Weight (lb) | 11.00 |
| Material | 304SS (1.4301 | UNS S30400) Stainless Steel |
| Port Size | 2-1/2" (2.50 inches) 63.5mm |
| Vacuum Series | Ultra High Vacuum (UHV) |