The Welker SCHS Sampling Conditioning Heated System properly conditions a flowing gas stream and protects analyzers from free liquids.

PROTECTION 3-STAGE

Analyzer is fortified by a 3-stage protection system.

STAGE 1 LIQUID ELIMINATING PROBE

The liquid-eliminating probe assembly with integrated liquid and sediment filtration is the first stage in properly conditioning gas for the analyzer.

STAGE 2 HEATED REGULATOR

Effective sample heat retention before point of regulation to mitigate the Joule-Thomson effect and prevent gas composition from being compromised.

STAGE 3 AUTOMATIC LIQUID SHUT-OFF

Fail-safe shutoff in the presence of liquid in the system.

SPECIFICATIONS

SCHS SAMPLE CONDITIONING HEATED SYSTEM
SCHS
Materials of Construction 304 Stainless Steel, 316/316L Stainless Steel, Aluminum, Glass, Teflon®, Viton®
Seat Material Teflon®
Seal Material Viton®
Pipeline Connection 3/4″ MNPT
Outlet Connection 1/8″ MNPT Tube Connection
Output Range Options 0-25 psig
0-50 psig
20-100 psig
Insertion Length 8″
Electrical Connection AC 120V
Operating Pressure 2160 psig MAOP @ -20 °F to 120 °F
Industry Standards Complies with API 14.1 and GPA 2166