WGI Elite 450 process gauge was engineered for the oil and gas and industrial process industries. The WGI elite 450 process gauge was also designed with the operator’s safety in mind. In the event of over-pressuring resulting in a leak in the bourdon tube, a (blow-out back) solid wall separates internally from the ruptured bourdon tube forcing the process media through the back of the gauge.

WGI Elite series pressure gauges have a 304 stainless steel case for use in harsh or corrosive environments, liquid filled for significant cushioning & pulsation dampening which reduces pointer flutter and internal damage. Industries suited for include oil and gas equipment, refineries, hydraulic equipment, agricultural equipment, pressure washers, pumps, compressors and process systems.

WGI Classic series pressure gauges are for general service applications where cost savings are needed. WGI Classic series
gauges are used in many different industries such as pumping systems, hydraulic or pneumatic systems and compressor packages and also as a contractors gauge.

WGI Barrel Siphons are a cost effective way to maximize gauge life. WGI Barrel siphons are made from solid bar to produce a rigid mount and easy installation. Barrel siphons are used to reduce the temperature of the medium before reaching the instrument. WGI Pigtail Siphons are recommended for service involving temperatures above 100°F (37°C). On steam service, the siphon will prevent steam from entering a pressure gauge, diaphragm seal or transmitter. WGI Pigtail siphons are available in carbon and 316 stainless steel.

WGI Diaphragm gauges are sensitive instruments used in low pressure applications not exceeding 10 PSI. The diaphragm capsule is an elastic metal sensing element comprised of two thin wall diaphragms that are soldered together to make the capsule. Typical applications include air flow indicators, liquid level indicators, leak testers, natural gas gauges and any other application that requires precise measurement of pressures below 10 PSI.

WGI Elite series pressure gauges have a 304 stainless steel case for use in harsh or corrosive environments, liquid filled for significant cushioning and pulsation dampening which reduces pointer flutter and internal damage. Industries suited for include oil and gas equipment, refineries, hydraulic equipment, agricultural equipment, pressure washers, pumps, compressors and process systems.

When choosing a diaphragm seal, choose NOSHOK for unsurpassed quality. NOSHOK recommends the use of a diaphragm seal for all applications involving, but not limiting corrosive media, particles in the media, viscous media, temperature issues, and the use of oxidizing agents. NOSHOK offers a wide variety of diaphragm seal configurations and housing materials. In house assembly, liquid filling, and accuracy verifications is provided for most of our diaphragm seals.

WGI Pressure snubbers are used to significantly lessen the damaging effects of pulsation on pressure gauges, pressure transducers, transmitters, pressure switches and many other different types of pressure instruments. WGI Pressure snubbers are for use in light oil water and gases.

WGI 601 brass and 601SS stainless steel ball valves “excel” in many different industries including hvac, agricultural, irrigation, hydraulics, and hot water heating systems. 601ss series stainless steel ball valve are made of 316 stainless steel and conforms to NACE standard MRO-175-2003 for use in sour gas service.WGI 601 series ball valves are installed where a quality valve is required

WGI Bimetal Thermometers are rugged and are preferred by the process, pharmaceutical, power and chemical industries. Liquid filling for additional dampening, extreme vibration, or to ensure consistent performance in low temperature or high humidity applications.

WGI Thermowells are used to protect a thermometer / thermocouple / rtd from any pressure in the process, and
allows replacement of the instrument without shutting down the system.

WGI series ball valves are made of nickel plated carbon steel; stainless steel and are primarily used in industrial applications. PCI soft seat in-line carbon and stainless steel check valves. WGI 5 soft seat threaded five valve manifolds in carbon steel / stainless steel for use with D/P transmitters.