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Z271179

Sigma-Aldrich

HI-VAC® vacuum valves

One-way, bore 0-8 mm, O-ring tip

Synonym(s):

826500-0008

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50 G
CA$142.00

About This Item

UNSPSC Code:
40141600
NACRES:
NB.79

CA$142.00

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feature

O-ring tip

manufacturer/tradename

Kimble®

bore

0-8 mm

stem diam.

13 mm

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HI-VAC® vacuum valves One-way, bore 0-8 mm, O-ring tip

Z271179

HI-VAC® vacuum valves

HI-VAC® vacuum valves 90° angle, O-ring tip: no, bore 0-8 mm

Z271292

HI-VAC® vacuum valves

HI-VAC® vacuum valves 90° angle, O-ring tip: no, bore 0-4 mm

Z271284

HI-VAC® vacuum valves

HI-VAC® vacuum valves One-way, O-ring tip, bore 0-12 mm

Z271187

HI-VAC® vacuum valves

feature

O-ring tip

feature

O-ring tip: no

feature

O-ring tip: no

feature

O-ring tip

manufacturer/tradename

Kimble®

manufacturer/tradename

Kimble®

manufacturer/tradename

Kimble®

manufacturer/tradename

Kimble®

bore

0-8 mm

bore

0-8 mm

bore

0-4 mm

bore

0-12 mm

stem diam.

13 mm

stem diam.

13 mm

stem diam.

9 mm

stem diam.

16 mm

General description

Precision external thread for fine control. Valves may be used as a bleed up to 1/2 turn. Full open position is at 11/2 turns.
  • For high-vacuum applications up to 5 × 10-7 torr
  • Continuous use at 230°C or intermittently at 275°C
  • Nonrotating PTFE shaft with PTFE wipers
  • Viton® O-rings

Features and Benefits

  • Manufactured from borosilicate glass 3.3
  • Designed with a precision external thread for fine control
  • Can be used as a bleed up to 1/2 turn
  • Full open position is at 1-1/2 turns
  • Primary seal is made with a FKM O-Ring on a tapered seat
  • Non-rotating PTFE shaft can be used continuously at system temperatures of 230 °C or intermittently at 275 °C

Legal Information

HI-VAC is a registered trademark of Kimble Kontes Asset Mgmt. Inc.
KIMBLE is a registered trademark of DWK Life Sciences
Viton is a registered trademark of E. I. du Pont de Nemours and Company
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