New 16.73" Hva 11210-1203R Iso-F Dn320 Pneumatic Gate Valve High Vacuum Chamber

$3,479.00 $2,435.30 Buy It Now or Best Offer, Click to see shipping cost, 30-Day Returns, eBay Money Back Guarantee
Seller: zoro ✉️ (7,345) 100%, Location: Saint Paul, Minnesota, US, Ships to: US, Item: 276282924640 NEW 16.73" HVA 11210-1203R ISO-F DN320 PNEUMATIC GATE VALVE HIGH VACUUM CHAMBER. HVA High Vacuum HV Pneumatic Gate Valve ISO-F DN320 Flange Viton Gate and Bonnet Seals, 304 Stainless Steel, PN: 11210-1203R This valve is unused and will ship in its factory crate. ISO-320  16.73" OD (425mm) Bolt Down Flange with M12 x 1.75 Threads. Includes Built-In Reed Switch Position Indicators. HVA pneumatically operated vacuum gate valves feature a positive lock-over center mechanism which keeps the valve locked closed during loss of power or air pressure. Gate, bonnet, and bellows seals are made of Viton fluoroelastomer (FKM) material. They are made with corrosion resistant 304 stainless-steel gates and valve bodies and have a typical life of 100,000 cycles (depending on the process) before needing service.

HVA valve bodies have one of the smallest interior surface areas in the vacuum valve industry. The body and all major internal components are vacuum furnace brazed at 1100°C at 1x10 -6 Torr using a proprietary process which ensures maximum joint integrity, minimizes outgassing during operation, eliminates the possibility of virtual leaks or entrapment areas, and minimizes body distortion found in conventionally welded valves.

HVA gate valves with ASA, ISO, or KF flanges are rated for high vacuum applications and are limited to ultimate pressures in the 10 -8 Torr range due to O-ring gas permeability. HVA gate valves have a helium leak rate of 1.5 x 10 -10 Torr l/sec and are bakeable to 150 °C (with the valve open or closed).

These pneumatically operated valves include 1/4" OD tubing push-to-connect fittings. Open and closed position sensors are built into the pneumatic actuator and are standard on all HVA pneumatic gate valves. These on/off switches can be used to activate indicator lights or used to control a more complex or automated vacuum protection system.
  • Condition: New – Open box
  • Condition: This valve is unused and will ship in its factory crate.
  • Brand: HVA HIGH VACUUM APPARATUS
  • Suitable Media: Air
  • Model: 11210-1203R w/bolt down flange
  • SIZE Connector: 16.73" OD (425mm)
  • MPN: 11210-1203R
  • Valve Operation: Air-Operated
  • Country/Region of Manufacture: United States
  • Unit Quantity: 1

PicClick Insights - New 16.73" Hva 11210-1203R Iso-F Dn320 Pneumatic Gate Valve High Vacuum Chamber PicClick Exclusive

  •  Popularity - 0 watchers, 0.0 new watchers per day, 76 days for sale on eBay. 0 sold, 1 available.
  •  Best Price -
  •  Seller - 7,345+ items sold. 0% negative feedback. Great seller with very good positive feedback and over 50 ratings.

People Also Loved PicClick Exclusive