HI-TEMP SHUT-OFF VALVE is designed for use with sampling systems to shut off flow when the sample temperature becomes too hot. The valve is suitable for grab sample or instrument applications which could experience a loss of coolant or surges in sample flow rates, which would cause the sample temperature to rise suddenly.

The valve is rated to 3000 psi and can be installed directly downstream of the primary cooler in order to protect more vulnerable components downstream. The valve is automatic and does not require resetting.


Bulletin W270

HI-TEMP SHUT-OFF MODULE is designed to detect high temperature samples. The module shuts off sample flow if the sample temperature exceeds a preset limit. A visual alarm with manual reset and SPDT contacts are standard.

The Hi-Temp Shut-Off Module is ideal for instrument applications which could experience a loss of coolant or surges in sample flow rates causing the sample temperature to rise suddenly. The module is installed between the sample cooler and instrument to protect the instrument from damage in the event the sample becomes too hot.

Bulletin W239

P.O. Box 576, Lansdale, PA 19446
Phone: 215.699.8700 • Toll Free: 1.888.363.7886 • Fax: 215.699.8795
Email: sample@watersequipment.com