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V-Series Piston Compressor


V-Series Piston Compressor

SEAH INDUSRTRY




 


        


 

         


 

V-package type of reciprocating compressor 

was utilized by COMPAIR BROOM WADE Co. 

in England and then, got a great reputations to the word-wide especially for its durability and reliability.

 

These kinds of  V-series compressor 

have been manufactured and supplied for last 50 years by SEAH INDUSTRY and they got a good reputations from our customers.

     



 


               

                        

                       - Where production reliability is a prerequisite for industries demanding 100 % oil free air the V-series oil free compressor

                         is the answer. This includes the food, pharmaceutical and electronic industries and those using air for oil for

                         instrumentation or control purposes.

 

                       - V-series oil free comperssor incorporate carbonfilled PTFE(  polytetrafluorethylene ) rings, which elimminate the need

                         for oil for cylinder lubrication.

 

                       - A distance piece incorporating 2 sealing glands is fitted between each cylinder and the crankcase, which insures that

                         the section of the piston rod entering the cylinder does not enter the crankcase. These measures gurantee the genuine

                         oil free operation of V-series. 

 

                       - The compact design and low weight of the components along with maximum accessibility for service, ensure the

                         minimum downtime for annual overhaul and routine maintenance.

                                  

                       - By adopting two(2) stage compresson method which contribute to the excellent energy saving and

                         efficiency of compression.


                       - V-series is optional with air cooled and water cooled type to meet various requirement of customers.

                

        


                      

 

 

     

 

   

     Valves


       Reduced maintenance and energy costs are major benifits of the

       frictionless. low lift, large flow area valves. oil free compressor valves

       are of a similar high specification. Moreover the whole valve

       assembly is coated with a rust resistant material to prevent

       corrosion caused by condensation, therby ensuring long, reliable life.

 

 

 

     Intake filter & silencer


      Replacement and maintenance costs are reduced by provision of

      a precision are filter and turned absorption silencer, noise levels are

      also considerably reduced.

 

 

    

    Bell housing

 

      V-series compressors are so versatile they can be adapted to meet

      almost any markrt condions. in standard form the V-series

      compressor is driven by bell housing. Because driving equipment

        such as Motor bed, Cover and Belt etc. is not needed, maintenance

        and management as well as cost saving  is convenient.

     

 

 

 

    Vibration absorbing Pad

 

      Simple, low cost installation is achieved by the balanced vee

      cofiguration linked with the vibration absorbing mounts.

      As no special foundations are required,the unit can be installed

      directly on any suitable subfloor, which allows a great variety of

      possible locations.


                 


                             

                  


 

Model

 

V 20 DN/DH

 

V 25 DS

 

 V30 DN/DH


V 30 DS 

 

V 40 DN/DH 

 

V 40 DS

 

V 50 DN/DH 


 V 60 DN/DH 

 Motor

 kw

 15

 18.7

 22

 22

 30

 30

 37.5 / 37.3

 45

 Working pressure

 kg/cm2

 7.0 / 8.5

 10.5

 7.0 / 8.5

 10.5

 7.0 / 8.5

 10.5

 7.0 / 8.5

 7.0 / 8.5

 Free air delivery

 m3/min

 2.26 / 2.24

 4.60

 3.37 / 3.34

 3.0

 4.62 / 4.56

 4.50

 5.91 / 5.80

 6.90 / 6.84

 Cylinder size(1st)

 inch

 7- 3/4

 7- 3/4

 8- 3/4

 8- 3/4

 7- 3/4

 7- 3/4

 8- 3/4

 8- 3/4

 Cylinder size(2nd)

 inch

 4- 1/2

 4- 1/2

 5- 1/4

 5- 1/4

 4- 1/2

 4- 1/2

 5- 1/4

 5- 1/4

 Stroke

 inch

 3- 3/8

 3- 3/8

 3- 7/8

 3- 7/8

 3- 3/8

 3- 3/8

 3- 3/8

 3- 7/8

 C/pipe dia.(air/out)

 inch

 2

 2

 2

 2

 2- 1/2

 2- 1/2

 2- 1/2

 2- 1/2

 C/pipe dia.(water/in)

 inch

 PT 1/2

 PT 1/2

 PT 1/2

 PT 1/2

 PT 3/4

 PT 3/4

 PT 3/4

 PT 3/4

 C/pipe dia.(water/out)

 inch

 PT 1/2

 PT 1/2

 PT 1/2

 PT 1/2

 PT 1/2

 PT 1/2

 PT 1/2

 PT 3/4

 C/water requirement

 L/min

 18

 20

 22 / 25

 28

 30 / 35

 40

 20.8

 24.7

 

 Out-line dimension

( mm )

 Length

 1,640

 1,640

 1,715

 1,715

 2,108

 2,108

 2,108

 2,108

Width

 1,100

 1,100

 1,460

 1,460

 1,100

 1,100

 1,200

 1,200

Height

 1,000

 1,000

 1,220

 1,220

 1,200

 1,200

 1,400

 1,400

 Approx. weight

 kg

    740

    740

    850

    850

 1,100

 1,100

 1,300

 1,420


                                          ※  V-series is driven by direct coupling ( bell housing )

                                          ※  Sarting method is star-delta type

                                          ※  "C/pipe dia." is the diameter of connection pipe

                                          ※  "C/water" is the cooling water, and  ΔT of cooling water is 5℃.

                                          ※  Be careful that  above specification can be changeable at any time without any prior notice

                                                in order to to upgrade the quality and performance of the products.