Electric/Steam Heated Regulators - Models XHR-300/SHR-300

Features:

Certified to ATEX Directive 94/9/EC - II 2G (SIRA 02ATEX 1049) - EEx d IIC T3

Dual, independent, 100W heaters (or steam chambers) for pre-heat and secondary heat transfer

Removable sheaths for easy removal of carbon deposits

Two convoluted Inconel diaphragms for extra strength and flexibility at high temperatures

Spiral wound sheaths to ensure maximum heating surface and direct heating of the gas for maximum thermal efficiency

Easy to wire circuit board and optional entry points for cable supply

Stainless Steel bonnet as standard

Metal to metal sealing diaphragm.

The XHR/SHR-300 series has been certified to the new ATEX directive 94/9/EC and provides one of the most effective heating regulators on the market.  Helping to maintain saturated gases in their vaporized state, it's unique dual heating design, combined with it's direct heat transfer process, help keep the heaviest of hydrocarbons in their gaseous state for improved media analysis.

The sheaths can be removed from the body of the regulator to allow easy removal of carbon deposits that build-up during operation on hydrocarbon analysis - thereby maintaining paramount thermal efficiency.  Build-up on the outside of the heating elements, as opposed to inside tubes or on the regulator body itself, makes the regulator far easier to service.

Applications:

Natural gas sampling systems

Vaporizing hydrocarbons

CO2 systems

Options:

115V or 230V (50Hz or 60Hz) supply

Gauge ports to suit.

 

Ordering Information (standard specifications shown):
Body and wetted parts:  316 Stainless Steel
Bonnet:  316 Stainless Steel
Seat:  PEEK
Connections:  1/4" NPT
Ambient temperature range:  -40 degrees C to +50 degrees C
Proof pressure:  450 bar
Maximum rated outlet pressure:  30 bar
Inboard He leak rate:  1x108 atm cc/sec He (individual testing available at extra cost)
Maximum steam pressure:  6 bar

 

 

Example of Porting Options: 

Model Ordering Information:

 

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VINDUM ENGINEERING, INC.
1 Woodview Court
San Ramon, California 94582-2307  U.S.A.

Telephone:   +1.925.275.0633
Facsimile:     +1.925.275.9697
info@vindum.com

VINDUM ENGINEERING, INC.
 Canada
Telephone:   +1.403.770.0758 or 281.782.8312
Facsimile:     +1.630.845.8437
christa@vindum.com

 

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