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Marquest Scientific introduces its Series TG line of Gauge/ Instrument Isolators.
 
Costa Mesa, Calif. - December 1, 2009 - Marquest Scientific is pleased to introduce its Series TG line of Gauge/ Instrument Isolators. The all new design is ideal for all chemical and high purity water applications requiring the instrument or gauge be isolated from the process media.

The Series TG TUFF GUARD, gauge isolators feature an integrally molded, stainless steel reinforcement ring to eliminate any possibility of breakage when mating with metal instrument threads. The heavy cross sectional walls are designed to offer unlimited life in the most demanding applications. Additional features include an ideal fill volume in the upper chamber to handle all gauges and instruments; PTFE, Viton or EPDM convoluted diaphragms capable of transmitting, accurately, the slightest change in pressure; a provision for vacuum filling connections and the low profile geometry required by equipment manufacturers. Read More
 
 
Marquest Scientific announces the expansion of its line of Laboratory Faucets.
 
Costa Mesa, Calif. - July 19, 2007 - Marquest Scientific announces the expansion of its line of laboratory faucets to include a complete array of engineered components and assemblies for control and distribution of fluids in the laboratory environment. The new line provides the lab designer and end user with, essentially, unlimited options to configure the point of use requirements. Read More
 
 
Marquest Scientific expands administration, sales, assembly and
testing operations to new location.
 
Marquest Scientific, Inc. is pleased to announce the expansion of our administration, sales, assembly and testing operations to a new location. While heavy manufacturing will remain at its original location, the new operation will allow us to focus on the more intricate areas of our business. With tooling now complete on several new products and more to come, we must provide for the logistics associated with the growth of existing and new proprietary product lines, while pursuing custom product applications. Read More
 
 
Marquest Scientific Introduces the all new Throttle Master Needle Valve
 
Anaheim, Calif. - October 13, 2003 - Marquest Scientific has introduced a new Needle Valve featuring a Tri-Oval, ergonomically designed handle. The design represents the latest in Solid Works design technology, whereby multiple hand and finger positions can be overlaid, studied and implemented simultaneously. The handle employs the proven three prong, star configuration for fast open and close operation. However, fine metering can be accomplished by placing fingers on the center of the Tri-Oval geometry or using a prong of the star and the opposing Tri-Oval surface. This allows the operator to select the most effective and comfortable position to meter the flow through the valve. Read More
 
 
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