Air and Gas Compressors

Using the best of American and European technology as a foundation and
adhering to meticulous standards Stephens Equipment has concentrated
on the research and development of quality high-pressure air and gas
compression systems.

Standard features

  • Designed for continuous operation
  • Minimum maintenance and long service life; 1500 - 2000 hr on valves
  • Low inter-stage compression ratios
  • Efficient inter-coolers and moisture separators, for minimum condensate carry-over
  • Air cooled or water cooled, depending on the application
  • No specific foundation requirements usually required

Medias Handled

  • Air
  • Oxygen
  • Other non-corrosive gases & mixtures
  • Nitrogen
  • Natural Gas
  • Argon
  • Carbon Dioxide
  • Helium
  • Hydrogen

Sulzer® air-cooled CT compressor for a hydrogen plant in Malaysia

Mobile high-pressure nitrogen plant with PSA module (center)

 


Replacement Compressors

To replace aging Worthington compressors Stephens Equipment offers modern air-cooled high-pressure compressor packages.

Air Blast Breakers with OEM Worthington compressors

Stephens Equipment replacement compressor packages

 

High-pressure compressors for PET bottling

The PET stretch blow molding process requires high pressure, oil-free continuous duty air. Stephens Equipment has a range of compressors packages specifically designed for the blow molding industry.

Standard features

  • Capacity 600 to 2400 m3/h
  • 2 or 4 cylinders, 3 stages
  • Water-cooling for each stage
  • Compact skid mounted design
  • Excellent parts and serviceability

Basic compressor skid mounted

Water-cooled, oilfree piston compressor for pet bottle production

 

Pneumatically Operated OCBs
For replacement of Keystone or other compressors used in Brown Boveri, Delle Alsthom and GE breakers ( see application chart below) Stephens offers industrial grade compressors

 
 

Breaker
Manufacturer

Breaker model

Mechanism

KV Rating

Replacement Compressor / System

BROWN

BOVERI

CORP.

DLF, DLVF DLVFK

 

 

 

121 - 765

-Becker Cabinets

-Central Air Systems

ELF   138 - 345

SEIBB-350-2H35

SEIBB-175-2H35

DELLE ALSTHOM

PK2, PK4, PK6

PK8, PK10

 

115 - 765

-Becker Cabinets

-Central Air Systems

GOULD

 

145GA, 362GA

 

138 - 345

SEIT-175-2H35, U

ITE

 

69-KS-*

 

69

SEITE-150C

 

GENERAL

ELECTRIC

FK, FHKO, FGK, FG, FKA, FKD FKF, FKM, FKO

 

MA-13, MA-14

MA-15

MA-19

 

59 - 345

-SEIGE-150C

-SEIGE-175-2H35C

 

ATB-0, -2, -3…-7   115 - 550

-Becker Cabinets

-Central Air Systems

WESTINGHOUSE

 

SF, SFA

AH-10

138 - 765

SEIWES-250, C, U

SEIWES-150, C, U

G, GM, GO

GS, SP

AA-7

AA-10

  SEIWES-175-2H35,C U

ALLIS CHALMERS

BZ

BZO

 

69 - 138

SEIWAC-150, C, U

HITACHI,

G.E. HITACHI

 

HVB

 

138 - 345

SEIHVB-350-2H35C, P

SEIHVB-175-2H35C, P

 
Stephens Equipment Inc. Headquarters 2750 Brabant-Marineau, Montreal, Canada H4S 1L1
North American Toll Free Number 1-800-567-3086 Telephone : (514) 332-1230 Fax : (514) 331-2084