Gate Valve,3", NW80, 76.2mm HV, Manual, Metric

Part Number / SKU
306004
$3,972.42
Availability: Backordered

This product is currently on back order. Orders are still accepted, but the requested qty will be back ordered.

Quantity:
0 Available
Lead Time:
8 weeks
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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)

Gate Valve, NW80, HV, 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.

More Information

Specifications

Specifications
Weight (lb) 20.000000
Material 304SS (1.4301 | UNS S30400) Stainless Steel
Port Size 3.00" (3.00 inches) 76.2mm
Vacuum Series High Vacuum Series
Flange Size NW80
Flange Thread Type METRIC
Flange Type Del-Seal CF ConFlat - Zero Length Reducers
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