RECIPROCATING COMPRESSORS





Vilter Reciprocating Compressor You can choose from a complete line of reciprocating compressors in 2 through 16-cylinder sizes for both direct-drive and V-belt operation. CFM displacements range from 80 to 800 with capacity reduction steps for efficient operation available with every model size. Our most popular reciprocating compressor model is the versatile 450XL® It's designed to use virtually any industrial refrigerant, operating at compression ratios of up to 8:1 with ammonia and up to 12:1 with some halocarbons. The 450XL®, like all new Vilter reciprocating compressor models, is backed by Vilter's standard 2-year reciprocating compressor warranty. The 450XL® incorporates the latest advancements in refrigeration compressor technology. It's designed to accommodate up to 300 bhp with belt-drive or up to 375 bhp with direct-drive—and it's capable of operating at pressure differentials up to 250 psi, actual discharge pressures to 350 psig and suction pressures to 150 psig. That makes the 450XL® ideal for the air conditioning and heat pump fields, as well as a wide range of refrigeration applications. Other reciprocating compressor models include the popular 440, long recognized as the "workhorse of the industry;" and the 350ES, designed specifically for industrial and commercial halocarbon applications.



For many years MYCOM has met diverse industrial needs with a family of high-quality, strong and easy-to-operate compressor. A, B, and J Series compressors have proved their superiority in countless applications, setting the standard in terms of performance and durability.

Optimizing the design of the plate valve section is the key to the new standard of performance. The W Series Compressor incorporates major changes in the plate valve lift, valve spring lift and gas cushioning. These changes dramatically enhance performance and provide more refrigeration per BHP. CFM displacements range from 41.8 to 674.4 providing from 3.9 TR @ -20 deg F to 286 TR @ 30 deg F. Eight models available in single stage and compound units.


YORK HC Series of reciprocating compressors are engineered for heavy-duty industrial refrigeration applications. Seven different models provide a gross displacement range from 44 to 541 CFM.
Units are arranged for either direct drive or belt drive. Bare compressor is designed for application with ammonia (R-717), R-22, R-134a, and other refrigerant gases. Compressors can be used for both high stage and booster duty.



YORK R Series reciprocating compressors are engineered for heavy-duty industrial refrigeration applications. Units are arranged for V-belt drive from 920 -1200 rpm. Compressors are available in three (3) models having 4, 6, and 8 cylinders with a gross displacement of 134 to 268 CFM at 1200 rpm.
The R compressor is designed for applications with ammonia (R-717), R-22, and other commonly used refrigerants. Compressors can be used for both high stage and booster duty.