Product Finder

Business Units

Product Categories

Pages

	650 Series Windshield Wings The 650 Series Adjustable Windshield Wings are located on each side of the cab exterior to provide clear vision for the operator and crew.
No image	651 Series Full-length Mirrors 651 Series Full-length Mirrors are located on each side of the cab exterior to provide clear vision for the operator and crew. Full-length mirrors come in two sizes and offer wider vision than previous models. The "Rapid-Adjust" feature on the 651-101R & L and 107R & L allows quick realignment of mirror angles for optimum vision.
No image	682 Series Pressure Check Valves An inline one way pressure check valve; 75 psi breaking pressure.
	686 Series Self-Actuating Drain Valve The 686 Series Self-Actuating Drain Valve, commonly known as the Drain-matic, is designed to exhaust liquid contaminants from the locomotive air reservoir without any pneumatic or electrical signals. The valve works on the Bernoulli principle whereby a steel disc moves and seats upon a steel valve body. Like other GW drain valves, an integral drain/shut-off feature to manually exhaust contaminants, or disarm the valve... Read more
No image	696 Series of Two Way Check (Shuttle) Valve The 696 Series of Two Way Check (Shuttle) Valve is manufactured with a heavy-duty corrosion-resistant iron housing. It is equipped with a total of three ports, two inlets and one outlet. This porting allows for quick change-over from desired inlet conditions to the outlet valve side. The check aspect assures that only the desired inlet signal is transmitted to the outlet port. The 696 has a custom flange face... Read more
No image	699 Series One Way Check Valves The 699 Series One Way Check Valves are made with corrosion-resistant cast aluminum. The 699 has a custom flange face to adapt to specific air brake manifolds. Each have a soft "O" ring style leak proof sealing and an in-line cartridge. The cartridge design allows for in-line servicing resulting in a significant reduction in costly out-of- service time during maintenance. The check valve cartridge is designed with a spring for... Read more
No image	706-000 Air Gauge and Pressure Switch Tester with Holster The 706-000 Air Gauge and Pressure Switch Tester with Holster was designed to facilitate testing of the locomotive analog air gauges every 92 days as required by the FRA (Federal Railroad Administration). Its light weight and design allow it to be carried anywhere for easy use. Typically, the gauge must be removed from the locomotive and tested on a dead weight tester resulting in... Read more
	711 Series Conductor Valve The 711 Series Conductor Valve is identified in the Rail Industry as a high capacity manually operated lever valve that can be used as a quick exhaust valve. It is most frequently used to quickly exhaust brake pipe air to atmosphere when required by the operator. Customarily furnished with 1 1/4" NPT inlet and outlet connections, it is made of corrosion resistant iron and has leak proof sealing. The unique twin spring balanced disc design... Read more
	785 & 786 Series 4 inch Pressure Gauges Graham-White Custom Pressure Gauges have long been the standard technology for both the heavy rail and rail transit industries. From a pressure stand point, our unique Duplex Pressure Gauge series is an extraordinary single gauge that delivers two separate pressure readings simultaneously. This dual function does the work of two single gauges, requires half the panel space, and costs less. The 785 & 786... Read more
No image	793 & 794 Series 4.5 inch Gauges 793 & 794 Series 4 1/2" Duplex Air Gauges are designed with high quality bronze bourdon tubes and precision phosphor bronze movements for optimum performance and reliability . Black or green dials with white numerals (0-160 and 0-200 PSI scale) are standard. Other scales, i.e. BAR, Kg/Cm2, Kilo Pascal scales are available upon request to measure a variety of air pressures, i.e. MR, BP , BC and MRE. Down or side connection... Read more
No image	796-100 Series Air Flow Indicators A Series of 796-100 Air Flow Indicators with adjustable base are available to measure air system leakage across a 19/64" orifice using a pressure dif ferential (psi) scale. Green or black dials are available with down or side-mounting assembly . An integral quick "disconnect and test" feature allows for periodic inspection in place without breaking any air connections while using the GW 706-000 Gauge and Pressure Switch... Read more
No image	796-600 Series Air Flow Method (AFM) Indicators A Series of AAR approved 796-600 Series Air Flow Method (AFM) Indicators with adjustable base are available to measure air system leakage across a 19/64" orifice using an airflow (cfm) scale. Green or black dials are available with down or side-mounting assembly . An integral quick disconnect and test feature allow for periodic inspection in place without breaking any air connections while using the... Read more
	8133497-FCW D77 Terminal Lug CRIMP TESTED AND APPROVED BY EXTERNAL LAB FAI with existing customers approved, and parts in service COMING SOON: Ability to order as complete “Kits” (6 Lugs) In stock and available for immediate delivery
No image	818 Series Compressed Air Filter with an elongated centrifugal passage that spins the air and separates the liquids from it. This centrifugal passage has the unique ability to remove extremely high amounts of bulk liquids and to maintain separation efficiency throughout its full operating flow range.
	824 Series Dual Stage Filters The 824 Series Dual Stage Filters combine the high efficiency performance advantages of our unique Centrifugal Separation method coupled with an extended surface, sub-micron Coalescing Element, together with one of GWs' dependable automatic drains. In combination, the end result is that heavy bulk liquids are removed by centrifugal motion. Oil varnish and water aerosols .03 micron and larger are coalesced. Abrasive particles above .3... Read more
No image	849 Illuminated Console or Panel Series Air Gauges The 849 Illuminated Console or Panel Series Duplex Air Gauges are designed with high quality bronze bourdon tubes and precision phosphor bronze movement for optimum performance and reliability . Black, green, white, silver dials and an assortment of scales, i.e. PSI (0-160 and 0-200 models), BAR, Kg/Cm2, Kilo Pascal, etc. are available to measure a variety of air pressures, i.e. MR, BP , BC... Read more
	853-003 Air Start Valve (Relay Valve) A two stage 1 1/2" relay valve commonly used in air start systems for diesel engines. The first stage is a low flow stage to build pressure followed by full flow "non restricted" stage for rapid delivery of air.
No image	880 Series Automatic Electric Drain Valve The 880 Series Automatic Electric Drain Valve is designed to exhaust liquid contaminants from the locomotive air reservoir(s) on a continuous cycle basis. An integral normally closed solenoid valve is energized by either a separate electric timer, i.e. GW 872-100 LSI model every 1 1/2 minutes or the locomotive microprocessor on a programmable basis. When the valve is energized, main reservoir air moves through... Read more
	975 Series Final Filter The 975-075 Final Filter is a lightweight inline option. The easy-to-change filter element, with 99.9% efficiency, collects solid particulate 10 micron and greater. The Final Filter can be used for inline filtration or after a pressure swing regenerative air dryer to collect solid particulate. An integral manual drain is located on the sump for quick inspection or drainage of collected liquid water.
	975 Series Twin Tower Air Dryer System The 975 Series Twin Tower Air Dryer System is designed to deliver Dry, Oil Free and Clean air to the entire locomotive and train compressed air system. With almost three decades of service the 975 model has earned its reputation as the most widely used and dependable regenerative pressure swing dryer system in the North American railroad industry. The system is engineered as both a filtration and continuous drying... Read more