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REGO Cryogenic Shut-Off Valves

  • Rego BK9540 series
Price:
$105.00
SKU:
9072-3958
Brand:
Weight:
5.00 LBS
Shipping:
Calculated at checkout


Product Description

Cryogenic Shut-Off Valves - Extended Stem  
ES8452 1/4" F. NPT, 4" Stem
BK9452 1/4" F. NPT, 6.5" Stem - spring loaded packing
ES8453 3/8" F. NPT, 4" Stem
BK9453 3/8" F. NPT, 6.5" Stem - spring loaded packing
ES8454 1/2" F. NPT, 4" Stem
BK9454 1/2" F. NPT. 6.5" Stem - spring loaded packing
   
   
Cryogenic Shut-Off Valves - Short Stem  
T9452 1/4" F. NPT
T9453 3/8" F. NPT
T9454 1/2" F. NPT

 

Extended Stem Cryogenic Valves

ES8450 Series Extended Stem Valves BK9450 & BK9470 Series Extended Bonnet Valves

Application

These valves are designed for use as a trycock valve or hose drain valve on cryogenic tanks. Another application is as a use, liquid fill, or vent valve on mini-bulk cryogenic tanks. These valves can be used likewise for other cold gas applications requiring extended stem valves.

Features

• Union bonnet.

• One piece stainless steel stem

• Conical seat design.

• Maximum working pressure is 600 psig.

• Working temperature is –320F to +165F.

• Cleaned for oxygen service per CGA G-4.1.

ES8450 Series specific feature:

• Manual torque compression packing.

BK9450 and BK9470 Series specific feature:

• Extended bonnet and spring loaded packing.

BK9470 Series specific feature:

• 304 St. Stl Tube brazed into one or both ends.

Materials

Body and Bonnet............................................................Brass

Stem .................................................................Stainless Steel

Seat disc.........................................................................CTFE

Handwheel ...............................................................Aluminum Packing and Bonnet

Gasket ............................................PTFE

Conversion Kit

BK 9450-KIT is a bonnet and stem assembly kit to convert ES 8450 Series and previous ES 9450 Series to the BK 9450 style.


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