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Product > Valves > Gate Valves
 
8 inch Gate Valve Valves Circular - Stainless Steel
8 inch Gate Valve Valves Circular - Stainless Steel
Features
  • Viton® O-Ring Sealed Gates
  • Stainless Steel Construction
  • Manual & Electropneumatic Operation


Specifications
Material
 Body, Carriage & Gate 300 Series ss
 Bellows AM-350 ss
 Air Cylinder Teflon® coated Aluminium
 Bolts 300 Series ss
Gaskets
 Bonnet UHV / HV OFE Copper / Viton® elastomer
 Gate Viton® or optional Kalrez® 4079 elastomer
 Piston Viton® elastomer
Electropneumatic Actuator
 Air Pressure 70 to 100 psig
 Air Control Valve 410 Series Humphrey solenoid valve
 Solenoid Power 120 VAC, 50/60Hz, 4W
 Power Loss Valve closes
 Position Indicators Mechanical, vernier adjustable, hinged-roller type micro switches suitable for 5A, 120/240 VAC
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 200ºC 150ºC Copper Viton®
UHV 250ºC 200ºC Copper Kalrez®
HV 150ºC 150ºC Viton® Viton®
For conversion tables click here

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There are 12 parts in this category. Scroll down to browse the result tables
 For more details, available options and accessories click on desired Part Number link.

All "In Stock" parts ships same business day as ordered. Lead Time indicates business days. Please Note that cut off time for same day shipment is 1:30 p.m. Pacific Standard Time. Prices and specifications are subject to change without notice. See full terms of sale here.

Drawings download if available are indicated by in the Part Number column. Click on to go to Downloads Page

SERIESACTUATORPORT FLANGEFLANGE SIZEFLANGE THREADBONNET SEALWT LBPart NumberUOMList PriceNet PriceLead TimeQty
HVMANUALDEL-SEAL10UNFVITON55300007
REF# GV-8000V		EACH$5,167.00$5,167.0020 days
HVMANUALDEL-SEAL10METRICVITON55300019
REF# E-GV-8000V		EACH$5,130.00$5,130.0035 days
HVPNEUMATICDEL-SEAL10UNFVITON55301007 
REF# GV-8000V-P		EACH---- Call 510-265-3500 ----
HVPNEUMATICDEL-SEAL10METRICVITON55301019
REF# E-GV-8000V-P		EACH$4,925.00$4,925.0020 days
UHVMANUALDEL-SEAL10UNFMETAL55302007 
REF# GV-8000M		EACH$4,785.00$4,785.0020 days
UHVMANUALDEL-SEAL10METRICMETAL55302019
REF# E-GV-8000M		EACH$5,090.00$5,090.0020 days
UHVPNEUMATICDEL-SEAL10UNFMETAL55303007
REF# GV-8000M-P		EACH$5,287.00$5,287.0020 days
UHVPNEUMATICDEL-SEAL10METRICMETAL55303019
REF# E-GV-8000M-P		EACH$5,488.00$5,488.0020 days
HVMANUALASAASA6UNCVITON55304005 
REF# GV-8000V-ASA		EACH$5,063.00$5,063.0020 days
HVPNEUMATICASAASA6UNCVITON55305005 
REF# GV-8000V-ASA-P		EACH$5,583.00$5,583.0020 days
HVPNEUMATICISONW200METRICVITON50307007 
REF# LGV-8000V-P		EACH$4,959.00$4,959.0020 days
HVMANUALISONW200METRICVITON50306007
REF# LGV-8000V		EACH$4,441.00$4,441.0020 days

Valve Options
Option-01 Option -03 and -09 Option-05 Option -11
Mechanical Position Indicator Air Control Solenoid Valves 3/4 inch Roughing Port 4079 Kalrez 250°C Gate Valve
Circular Gate Valves Circular Gate Valves Circular Gate Valves Circular Gate Valves
For more information on these options go to Gate Valve Options

When ordering Gate Valve Options, please add the option number(s) to the end of the desired UHV or HV Series Part Number Listed above.

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