4-way valve DN125

The valve has two flow positions and also a neutral/central position. It is casted in cast iron
and has an internal chemical nickel coating.

Recommended for 6″ suction hose systems.

Operational benefits

  • Maintenance free
  • Cost efficient 

Generation: 2.0

  • Cast iron
  • Lifetime lubricated bearings
  • Designed for truck applications

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          4-way valve DN125

          Right-sized for

          Water separator 6

          The SAMSON PUMPS Water Separator 6 is designed for Truck Master 3400 and conventional vacuum trucks with 6” suction hoses.

          Suction hose6″
          ATEXZone 1
          Generation1
          Main materialPP

          Truck Master 3400

          Truck Master 3400 is a liquid ring vacuum pump recommended for conventional vacuum trucks with 6” suction hoses.

          Suction hose6″
          ATEXZone 1 & 0
          Generation 2
          Main materialCast iron

          SLP 3100

          SLP 3100 is a liquid ring vacuum pump recommended for conventional vacuum trucks with 6” suction hoses.

          Suction hose6″
          ATEXZone 1 & 0
          Generation 1
          Main materialCast iron

          Three

          Configurations

          The 4-way valve can be configurated according to your requirements. Our recommandation is to opt for the 4-way valve equipped with actuator and limit switch which enables 3 positions of the valve. Never the less we can deliver just the valve or the valve equipped with manual handle.

          Integrated in

          the Water 

          Separator

          You can now preorder the 4-way valve with the right-sized Water Separator for your vacuum truck. The two components will be assembled and sent to you from our factory as a ready to run unit. You will only need to mount it on the truck. Ease your logistic process and optimize the space on your truck.

          4-way valve

          Specifications

          PartMaterialSpecification EUSpecification US
          Valve cover Cast iron EN-GJL-250; EN 1561250/274-35-35B 40-40B
          Valve coneCast iron EN-GJL-250; EN 1561250/274-35-35B 40-40B
          Valve bodyCast iron EN-GJL-250; EN 1561250/274-35-35B 40-40B
          BearingsCarbon steel
          Radial shaft sealRubberDIN 3760ADIN 3760A
          O-ringRubberNBRNBR
          FlangeStainless steel1.4404AISI 316L
          Locking ringStainless steel 1.4305AISI 303
          End cap PlasticPE-LDPE-LD

          Other models

          4-way valve

          Optimized system components for improved performance and reliability. Choose the right size 4-way valve for your Truck Master vacuum system.

          DN100

          4-way valve series
          Generation 2.0

          Explore

          DN80

          4-way valve series
          Generation 2.0

          Explore

          Get started with Truck Master pumps

          Whether you are interested in prizing, calculations or simply more information about our Truck Master series.

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          Direct: +45 87 50 95 96
          E-mail: htm@samson-pumps.com

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