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Home  > Motion & Manipulation > Motion > Linear Motion Feedthroughs > Heavy Duty
 
Features
  • 2 to 6 inch linear travel
  • Manual actuator
  • UHV compatible materials
  • Welded bellows seal
  • Bakeable to 100ºC
  • Del-Seal™ CF port mounts


Description
Heavy duty linear motion feedthroughs allow linear displacement of larger in-vacuum samples and components. This feedthrough has basic, rotary manual actuation and does not provide position indication. Position must be determined by visual inspection of the in-vacuum sample or component. A heavy duty acme thread lead screw provides 1" of linear travel for every six revolutions of the actuator knob. Unlike conventional motion feedthroughs, heavy duty models have a reentrant welded bellows configuration.

All feedthroughs are constructed using high grade vacuum compatible materials. Feedthroughs are available on industry standard Conflat® compatible Del-Seal™ CF metal seal flanges. 

 Specifications
 Material
  Flange / Actuator body 304ss / Anodized aluminum
  Shaft seal AM 350 welded bellows
 Vacuum Range  1x10-11 Torr
 Temperature Range*  -20ºC to 100ºC
 Axial load 20 lb max.
 Lateral load  20 lb @ 4" extension max.
* UHV units are bakeable to 230ºC with actuator removed. 
For conversion tables click here

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Heavy Duty Motion & Manipulation Linear Feedthroughs
Heavy Duty Motion & Manipulation Linear Feedthroughs

There are 4 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.

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
Instruction manual download, if available, is indicated by in the Part Number column. Click on icon to download a PDF copy of the manual.

LINEAR TRAVELVACUUM RANGEWT LB.Part NumberUOMList PriceNet PriceAvailabilityQty
2.00UHV2661018 
REF# HLM-275-2
EACH$1,123.00$1,123.0030 days
3.00UHV2661000 
REF# HLM-275-3
EACH$1,199.00$1,199.0030 days
4.00UHV2661016
REF# HLM-275-4
EACH$1,275.00$1,275.0030 days
6.00UHV3661017 
REF# HLM-275-6
EACH$1,490.00$1,490.0030 days



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