CALL US (011) 568-0394 | info@valvesupplyline.co.za
South Africa
Valve Supply Line Logo
  • About
    • About Us
    • Our Quality Policy
  • Products
    • Process Valves
    • Actuators and Solenoids
    • Flanges and Fittings
    • Filtration Systems
  • Sustainability
    • Our Approach to Sustainability
    • Environmental Impact
    • Health and Safety
    • Diversity, Equity and Inclusion
  • Resources
  • Contact
  1. Home
  2. Process Valves

Process Valves

  • Ball Valves
    • 2-Piece Stainless Steel Ball Valve Screwed
      2-Piece Stainless Steel Ball Valve Screwed
    • 1-Piece Stainless Steel Ball Valve Screwed
      1-Piece Stainless Steel Ball Valve Screwed
    • 3-Piece Stainless Steel Ball Valve Screwed
      3-Piece Stainless Steel Ball Valve Screwed
    • 2-Piece Carbon Steel API Flanged Ball Valve
      2-Piece Carbon Steel API Flanged Ball Valve
    • 3-Piece 800LB Carbon Steel Ball Valve Screwed
      3-Piece 800LB Carbon Steel Ball Valve Screwed
    • 2-Piece PFA Lined Cast Iron Ball Valve Flanged
      2-Piece PFA Lined Cast Iron Ball Valve Flanged
    • 1-Piece Brass Nickel-Plated Ball Valve Screwed
      1-Piece Brass Nickel-Plated Ball Valve Screwed
    • 2-Piece Cast Iron Ball Valve Flanged
      2-Piece Cast Iron Ball Valve Flanged
    • 2-Piece Stainless Steel DIN 3357 Flange Ball Valve
      2-Piece Stainless Steel DIN 3357 Flange Ball Valve
    • 3-Way Stainless-steel Ball Valve L-Port/T-Port Threaded BSP
      3-Way Stainless-steel Ball Valve L-Port/T-Port Threaded BSP
    • 3-Way Stainless Steel Ball Valve Flanged
      3-Way Stainless Steel Ball Valve Flanged
    • API-6D 3-Piece Trunnion Mounted Ball Valve Flanged
      API-6D 3-Piece Trunnion Mounted Ball Valve Flanged
  • Butterfly Valves
    • SAWCO EPDM Cast Iron Wafer Butterfly Valve
      SAWCO EPDM Cast Iron Wafer Butterfly Valve
    • SAWCO EPDM Lugged Ductile Iron Butterfly Valve
      SAWCO EPDM Lugged Ductile Iron Butterfly Valve
    • SAWCO Cast Iron Flanged Double Eccentric Butterfly Valve
      SAWCO Cast Iron Flanged Double Eccentric Butterfly Valve
    • SAWCO PFA-Lined Wafer PTFE Butterfly Valve
      SAWCO PFA-Lined Wafer PTFE Butterfly Valve
    • SAWCO PTFE Stainless Steel Wafer Butterfly Valve
      SAWCO PTFE Stainless Steel Wafer Butterfly Valve
    • SAWCO PTFE Lugged Stainless Steel Butterfly Valve
      SAWCO PTFE Lugged Stainless Steel Butterfly Valve
    • SAWCO PTFE Ductile Iron Wafer Butterfly Valve
      SAWCO PTFE Ductile Iron Wafer Butterfly Valve
    • SAWCO PTFE Ductile Iron Lugged Butterfly Valve
      SAWCO PTFE Ductile Iron Lugged Butterfly Valve
    • API 609 High Performance Double Offset Butterfly Valve
      API 609 High Performance Double Offset Butterfly Valve
  • Check Valves
    • Ductile Iron Flanged Ball Check Valve
      Ductile Iron Flanged Ball Check Valve
    • Cast Steel Swing Check Valve Flanged
      Cast Steel Swing Check Valve Flanged
    • Cast Steel Lift Check Valve
      Cast Steel Lift Check Valve
    • Wafer Swing Check Valve
      Wafer Swing Check Valve
    • SAWCO Ductile Iron Wafer Dual Plate Check Valve
      SAWCO Ductile Iron Wafer Dual Plate Check Valve
    • SAWCO Ductile Iron Wafer Disc Check Valve
      SAWCO Ductile Iron Wafer Disc Check Valve
    • Y-Type Spring Lift Check Valve
      Y-Type Spring Lift Check Valve
    • SAWCO Ductile Iron Flanged Swing Check Valve
      SAWCO Ductile Iron Flanged Swing Check Valve
    • Bronze Lift Check Valve
      Bronze Lift Check Valve
    • Forged Steel Lift Check Valve Screwed
      Forged Steel Lift Check Valve Screwed
    • Forged Steel Piston Check Valve Screwed
      Forged Steel Piston Check Valve Screwed
    • Forged Steel Lift Check Valve Flanged
      Forged Steel Lift Check Valve Flanged
  • Control Valves
    • PN40 CSA Pressure Reducing Valve Flanged
      PN40 CSA Pressure Reducing Valve Flanged
    • PN40 CSA Upstream Pressure Sustaining Valve Flanged
      PN40 CSA Upstream Pressure Sustaining Valve Flanged
    • PN25 CSA Solenoid Pressure Relief-Sustaining Valve Flanged
      PN25 CSA Solenoid Pressure Relief-Sustaining Valve Flanged
    • PN16 CSA Pressure Relief/Sustaining Valve Level Control
      PN16 CSA Pressure Relief/Sustaining Valve Level Control
    • PN16 CSA Upstream Pressure Sustaining Walve with Level Control
      PN16 CSA Upstream Pressure Sustaining Walve with Level Control
  • Diaphragm Valves
    • SAWCO Weir PTFE Diaphragm Valve PFA-Lined Ductile Iron Flanged
      SAWCO Weir PTFE Diaphragm Valve PFA-Lined Ductile Iron Flanged
    • SAWCO Diaphragm Valve Straight (KB) Type Ductile Iron
      SAWCO Diaphragm Valve Straight (KB) Type Ductile Iron
  • Gate Valves
    • Forged Steel Gate Valve Flanged
      Forged Steel Gate Valve Flanged
    • Carbon Steel Gate Valve Flanged
      Carbon Steel Gate Valve Flanged
    • SAWCO Cast Iron Wedge Gate Valve Flanged
      SAWCO Cast Iron Wedge Gate Valve Flanged
    • SAWCO Cast Ductile Iron Resilient-Seated Gate Valve
      SAWCO Cast Ductile Iron Resilient-Seated Gate Valve
    • SAWCO Ductile Iron Flanged Metal-Seated Wedge Gate Valve
      SAWCO Ductile Iron Flanged Metal-Seated Wedge Gate Valve
    • Class 125 Ductile Iron Wedge Gate Valve
      Class 125 Ductile Iron Wedge Gate Valve
    • Bronze Gate Valve Screwed
      Bronze Gate Valve Screwed
    • Forged Steel Gate Valve Flanged
      Forged Steel Gate Valve Flanged
  • Globe Valves
    • Cast Steel Steam Globe Valve Flanged
      Cast Steel Steam Globe Valve Flanged
    • Cast Iron Globe Valve Flanged
      Cast Iron Globe Valve Flanged
    • Globe Valve Forged Carbon Steel 800LB NPT
      Globe Valve Forged Carbon Steel 800LB NPT
    • Carbon Steel Globe Valve Flanged
      Carbon Steel Globe Valve Flanged
    • Sempell VA500 ASME High Pressure Globe Valve
      Sempell VA500 ASME High Pressure Globe Valve
    • Bronze Globe Valve Screwed
      Bronze Globe Valve Screwed
    • Cast Steel Steam Angle Globe Valve
      Cast Steel Steam Angle Globe Valve
    • Forged Steel Globe Valve Flanged
      Forged Steel Globe Valve Flanged
    • Bronze Globe Valve Flanged
      Bronze Globe Valve Flanged
    • Globe Valve Stainless-Steel API Flanged
      Globe Valve Stainless-Steel API Flanged
  • Knife Gate Valves
    • Lugged Knife Gate Valve Uni-Directional MSS SP-81
      Lugged Knife Gate Valve Uni-Directional MSS SP-81
    • PN16 Ductile Iron Wafer Knife Gate Valve with Stainless Steel Knife Blade
      PN16 Ductile Iron Wafer Knife Gate Valve with Stainless Steel Knife Blade
    • PN16 Ductile Iron Wafer Knife Gate Valve with Pneumatic Actuator
      PN16 Ductile Iron Wafer Knife Gate Valve with Pneumatic Actuator
    • PN16 Ductile Iron Wafer Knife Gate Valve with Electric Actuator
      PN16 Ductile Iron Wafer Knife Gate Valve with Electric Actuator
  • Plug Valves
    • Carbon Steel Sleeved Plug Valve
      Carbon Steel Sleeved Plug Valve
    • Carbon Steel Lined Plug Valve
      Carbon Steel Lined Plug Valve
  • Our Company

    VSL's objective is to accelerate the supply and distribution of Valves, Actuators and Pipeline Products in Africa.

  • Corporate Profile

    • About Us
    • Sustainability
    • Diversity and Inclusion
    • Environmental Inpact
    • Health and Safety
    • Quality Policy
  • Our Solutions

    • Process Valves
    • Actuators and Solenoids
    • Flanges and Fittings
    • Filtration Systems
  • Business

    • Terms and Conditions
    • Credit Application

©2025 Valve Supply Line (Pty) Ltd, South Africa. A Mosia & Co. subsidiary. Powered by Mossoft