Gas compression occurs when the individual fingers of each gate rotor sweep through the grooves, or flutes, of the main screw as the screw rotates. The vsm mini screw compressor is for industrial cooling applications. The singlescrew design has one main rotor and either one or two gate rotors, depending on the model. Make sure you insist on using only genuine vilter parts, and that you contact an authorized vilter distributor or. Size 16 16 inch diameter 36 36 inch diameter cfm nominal cfm displacement of the compressor at 3600 rpm 20 20 inch diameter. Vsg single screw compressors 7 linkedin slideshare. Head cap used wo water jacket 102 152l 152l 152l screw, 58 x 312. Vilters single screw compressors, for industrial refrigeration and gas. In 1990, vilter introduced the single screw compressor to the marketplace. Vilter single screw compressor design and operation. Compressor the vilter single screw compressor is a positive displacement, capacity and volume controlled, oil flooded, rotary compressor which uses a single main screw intermeshed by two opposing gate rotors. View and download emerson vilter 450xl manual online.
Vilter packaged twin screw compressor packages using various manufactured compressors. The compressor is quieter than twin screws, especially gear. The key to the single screw compressors reliability is in its. Explore the internal design and construction of the. The following instructions have been prepared to assist in installation, operation and removal of vilter single. The vilter single screw compressor is a positive displacement, capacity and volume controlled, oil. Vilter vsmc single screw compressor for industrial. It has had mother board upgraded to newer version and has the new optical motors installed on the slide and volume. The following instructions have been prepared to assist in installation, operation and removal of vilter single screw. Vilter s vssg single screw gas compressors deliver longer life, higher reliability and better energy efficiency than twin screw compressors and have fewer moving parts than reciprocating compressors. Compressors from vilter, mycom, frick and many more. Its balanced design provides quiet and reliable operation.
This warranty does not apply to normal wear and tear, or damage caus ed by corrosion, misuse, overloading, neglect, improper. Vilters new product developments and solutions leverage emersons experience with co 2 in the commercial market for industrial use and include. Vilter select software languages contact us logout. The key to the single screw compressors reliability is in its balanced design. Vilters vsg single screw gas compressors deliver longer life, higher reliability and better energy efficiency than twin screw compressors and have fewer moving parts than reciprocating compressors. Vilter offers four different lines of reciprocating refrigeration compressors including the vmc 440, vmc 350es, and the flagship vmc 450 xl. Mating screw in the two plane asterisks on both sides of the screw, rotating in opposite directions from each other. Vssvsrvsm single screw compressor operation and service manual. The complete catalog of parts and components for vilter compressors.
A refrigeration compressor is a positive displacement machine. Screw compressors and reciprocating compressors come in many different shapes and sizes to fit your refrigeration needs. Following these instructions will result in a long life of the compressor with satisfactory. Single screw vs twiin screw energy savings brochure 2504. Vilter vssg single screw compressor for gas emerson. Vilter offers both reciprocating and single screw pumps as options to partner with your refrigeration. Following these instructions will result in a long life of the compressor with satisfactory operation. Vilter vss vsr vsm single screw compressor manual english. Compressor vilter,spare part vilter and refrigeration. Compression as rotation continues, the gas is sealed within the space created by the rotor flute, the rotor housing and the star wheel tooth. Vilters new suite of products support the effort to help.
Vilter vss vsm compressor unit manual emerson climate. Unfollow vilter compressor to stop getting updates on your ebay feed. The following instructions have been prepared to assist in installation, operation and removal of vilter single screw compressors. Vilters vssgvsg single screw gas compressors deliver longer life, higher reliability and better energy efficiency than twin screw compressors and have fewer moving parts than reciprocating compressors. China single screw compressor, single screw compressor.
Vilters single screw compressors, for industrial refrigeration and gas compression, deliver longer life, higher reliability and better energy efficiency than twin screw compressors and have fewer. Vilter is known for providing innovative industrial applications with a whole line of compressors used for industrial refrigeration as well as gas compression. Vilter cool compression operation manual indemnity. Suction gas fills the rotor flutes before they mesh with the teeth on the bottom star wheel. Vilter single screw compressor, inside story youtube. Search, create a parts list and request a price quote. Vilter vss 601 refrigeration screw compressor ebay. Dependable performance, well beyond 100,000 hours, is effortlessly achieved. Vilter s vsmc single screw compressors deliver longer life, higher reliability, and better energy efficiency than twin screw compressors and have fewer moving parts than reciprocating compressors.
The inside story reveals the many inherent benefits of the vilter single screw compressor. The single screw had the advantage of having no thrust loads and balanced radial loads on the bearings which greatly extended the life of the compressor thus reducing maintenance costs. All of our compressor packages are built to ensure maximum reliability and efficiency, operational safety, troublefree operation, and easy maintenance. We are an authorized distributor and service company for vilters single screw compressors. The vilter miniscrew vsm compressor is part of vilter manufacturing corporations line of singlescrew compressors. Gas compression occurs when the individual fingers of each gate rotor sweep through the grooves, or flutes, of the main screw as. Axial force at coupling the vilter single screw compressor is designed for to be 300500lbs. Vilter single screw the inside story part 1 of 2 youtube. The vilter single screw compressor is a positive displacement, capacity and volume controlled, oil flooded, rotary compressor which uses a single main screw intermeshed by two opposing gate ro tors. Vilter manufacturing corporation vilter multicylinder compressor operating instruction manual 400 series compressors read carefully before installing and starting your compressor. Vilter 515 extended warranty statement 515 extended warranty for single screw compressors nongas compressor applications only the seller extends warranty, from date of shipment, to a period of fifteen 15 years on all compressor bearings, five 5 years on all internal compressor parts and two 2 years on the remainder of the parts on. Vilter products and services include industrial heat pumps, reciprocating compressors, singletwin screw compressors, and scroll compressors important in hydrocarbon processing. Vilter single screw energy savings part load energy consumption single screw vs.
Their single screw compressor is a rotary, oil injected, positive displacement. Vilters single screw compressors provide the lowest lifecycle costs, and highest reliability of all industrial refrigeration and gas compressors. Vilter ammonia compressor package model vmc454 with service valves, driven by 25hp460 volt60hzelectric motor oil separator also available for purchase. Vilter replacement parts and recommended oil in all repairs and replacements has demonstrated adherence to a scheduled maintenance program as detailed in the single screw compressor operating manual. Saying that it is the only screw compressor unit with a five year compressor and 15year bearing warranty, emerson climate technologies, a business of emerson, has recently launched its vilter brand industrial refrigeration compressors in the middle east and africa markets. Vsm vilter single miniscrew vfd variable frequency drive vss vilter single screw emd electric motor drive vrs vilter twin screw eng engine drive vrsh vilter single screw heat pump 7.
China single screw compressor manufacturers select 2020 high quality single screw compressor products in best price from certified chinese air compressor manufacturers, china compressor suppliers, wholesalers and factory on. These stars wheels rotating in the plane of the center of the screw shaft. Screw singlerotor compressor represents a cylindrical member with spiral grooves, shown in the center of fig. Dont be misled by lookalike, noname imitations of vilter compressor parts that carry vague warranties. Head cap check your operators manual for correct part number for your specific compressor model. The vsm is a rotary, positive displacement compressor, which incorporates a main screw and two gaterotors. Vilter vss single screw compressor for industrial refrigeration. Reference vilter part number number 440 450 450xl description 102 152g 152g 152g screw, 58 x 212 hex. Emerson announces vilter manufacturings new suite of. Other types of screw compressors have dual slides which operate in series. Vilter vss 601 screw compressor, was backup compressor and has very low hours, 5991 hrs. Vilter single screw compressor, inside story inside view of the vilter single screw compressors development and operation. Vilter 452xl, vilter 454xl, vilter 456xl, vilter 458xl, vilter 4512xl, vilter 4516xl. Vilter 440 parts manual pdf download pdf manual free we rebuild vilter single screw and reciprocating compressors for the refrigeration and gas compression industries.