Plug Valves

Eccentric Plug Valve

Eccentric Plug Valve (1/2 -60 ): In systems where slurries, grit, or solids are present, proper valve selection has long been a concern to the user. The aggressive character of the media can quickly take its toll on shut off valves, resulting in leakage or worse. Val-Matic's solution for these types of flows is the Cam-Centric® Plug Valve. The eccentric action of the Cam-Centric® Plug Valve allows the Plug to rotate in and out of its seated position minimizing rubbing or scraping. Features such as a heavy duty, vulcanized plug, welded nickel seat, grit seals and vee-type packing make the Cam-Centric® a valve that will operate leak-free for years to come. It has been proven in installations throughout the world as well as through independent proof of design and flow tests. Size 1/2 to 60 .

Product Overview

  • Plug - heavy-duty fully rubber encapsulated
  • Welded nickel seat - robotically welded 1/8in thick
  • Grit-Guard™ shaft seals - prevents bearing wear and shaft seizing
  • V-type packing - self adjusting and replaceable while under pressure
  • Stainless steel radial upper and lower bearings - permanently lubricated for extended life
  • Upper and lower thrust bearings - to assure plug centering
  • Packing overload protection (Pop™) Shims - ease of adjustment, extends packing life
  • Full access cover - allows inline maintenance
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Metal Seated Plug Valve

Metal Seated Plug Valves (Sizes 4” - 108”): J&S Valve Non-Lubricated Eccentric, Metal to Metal Seated, Flange by Flange, Full Port, Series 4800. J&S Valve Metal to Metal Seated Plug Valves can cut through solids. They are an excellent choice for use in raw sewage applications. The Full-Round Ported Metal to Metal Seated Plug Valve is so strong it can cut through boards and tree limbs. The J&S Metal Seated Plug Valve with it sharp tough metal seat cuts through large solids. The valve is a non-lubricated eccentric plug valve. The valve is constructed with ductile iron, fusion bonded epoxy coated with Nitronic 60 Stainless to 316 stainless seating surfaces. J&S Valve Metal Seated Plug Valves are available in 4" - 108". 

 

Three Way Plug Valve

Val-Matic Three Way Plug Valve (2 -16 ): In systems where slurries, grit, or solids are present, proper valve selection has long been a concern to the user. The aggressive character of the media can quickly take its toll on shut off valves, resulting in leakage or worse. Val-Matic's solution for these types of flows is the Cam-Centric® Plug Valve. The eccentric action of the Cam-Centric® Plug Valve allows the Plug to rotate in and out of its seated position minimizing rubbing or scraping. Features such as a heavy duty, vulcanized plug, welded nickel seat, grit seals and vee-type packing make the Cam-Centric® a valve that will operate leak-free for years to come. It has been proven in installations throughout the world as well as through independent proof of design and flow tests.

Product Overview

  • NSF/ANSI 372 Certified Lead-Free by WQA
  • Advanced Technology - Pop™ Shims, Grit Guard™, Eccentric Action
  • Meets AWWA C517 for resilient-seated cast-iron eccentric plug valves
  • Manufactured under a certified ISO 9001 quality system
  • Available in Sizes 1/2 - 12
  • Rectangular Port - available in standard or 100% port
  • Available in Threaded, Flanged, Mechanical Joint, 3-Way and 4-Way
  • Horizontal or Vertical Installation
  • Direct Nut, Worm Gear, Cylinder   and Electric Actuated
  • Certified per AWWA C517 proof of design and flow tested

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