Our online catalog is being updated! Please contact us for current pricing. Z Series Translator Description The Z Series Translator provides remarkably stable linear motion with a small footprint. The centerline of this compact Z stage has been designed to maintain adequate clearance radius about the traveling flange for the rotation of feedthrough hats and utilities. Features Compact design Reduced footprint Position indication scale Bakeable to 200°C fully assembled; no castings used in construction Capable of mounting RNN™ differentially pumped rotary seal 5-year guarantee Z-275 Series Translator Z-450 Series Translator Specifications Z-275 Series Translator Z-450 Series Translator Bellows welded stainless steel 1.04" or 1.53" I.D. 1.87" or 2.50" I.D. Base Flange 2.75", clearance 4.50", clearance Traveling Flange 2.75", tapped 2.75" or 4.50", tapped Linear Travel 2.0"-12.0" 2.0"-12.0" Actuation Acme drive, 0.100"/turn, knob adjust Acme drive, 0.100"/turn, knob adjust Z guide rods hardened stainless steel Dual 0.75" Dual 0.75" Stage Construction Aluminum Aluminum Exposure To Vacuum Stainless steel only Stainless steel only Operation All-position All-position Motorization Options available Options available Ordering Information With 2" of Z travel. Dimensions in inches Bellows I.D. Base Flange Traveling Flange Model No. Price Addl. Z Travel per Inch 1.04 2.75 2.75 Z-B275C/T275T-1.04-2 $1,350 $200 1.53 2.75 2.75 Z-B275C/T275T-1.53-2 $1,350 $200 1.87 4.50 2.75 Z-B450C/T275T-1.87-2 $1,525 $225 2.5 4.50 4.50 Z-B450C/T450T-2.50-2 $2,100 $350 Additional Z travel is available. Consult factory for details. Options Option: 4.50" Base Flange Model No: /B450 additional $100 Change base flange to 4.5" O.D. This option may be ordered with B275 models. Option: Side Braces Model No: /SB additional $135 Required on some models Option: Motorization Model No: /MS Stepping or /MY Synchronous Motor Drive See our Motor Drives page. Option: Probe Support - Linear-rotary Model No: /PLR-() or /PTF-() Adds linear-rotary all stainless steel or Teflon bearing. Commonly used with RNN series rotary platform and rotating support tube Tube O.D. SS Model No. SS Price Teflon Model No. Teflon Price 1.00" /PLR-1 $1,150. /PTF-1 $550. 1.50" /PLR-1.5 $1,775. /PTF-1.5* $770. 2.00" /PLR-2 $1,840. /PTF-2 $885. NOTE: 1.87" bellows recommended for 1.5" probes.