North Port Valves

Barcor, inc. | We are a reliable distributor of all VPV valve catalog

P&P BARCOR

logotype barcor


Introducing our top selling knife valves; North Port Valve is the standard industry’s choice for quality and service. We are a proud distributor for NPV Supported by DUCO.

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NPV offer several different styles of Knife Gate Valves, O Ports, Check, Sampling and Transmitter valves that work in many different applications as well as being able to do custom work due to their house manufacturing. They also manufacture their own line of pneumatic cylinders specifically designed to fit our valves.

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North Port Valves has been in business for over 20 years and is located in the Golden Horseshoe area in Ontario Canada. It is a family owned business that focuses on quality and workmanship.
Barcor, Inc is confident that NPV can produce a valve for any application.

 


 

North Port Valves Family


 

NPV 250 – DUCO BIDIRECTIONAL PERIMETER SEATED VALVE WITH CONE DEFLECTOR
  • Cone Deflector protects and extends the integrity of the perimeter seat in heavy solids, slurries and abrasive applications.
  • Elastomer seat is mechanically retained between body halves.
  • Body castings are of 317 SS (CG8M). Cone deflectors are available in 317 SS, 400SS heat treated and hardened, and polyurethane.
  • Precision machining of the stuffing box with the live-loaded packing in conjunction with an additional Viton O-ring.
NPV 300 – DUCO SCAVENGER VALVE RECYCLE MILL-HEAVY TRASH APPLICATIONS
  • Eliminating problems caused from accumulation of solids.
  • Hardened gate, hardened seat cartridge, and hardened back up guide.
  • Hardened serrated ring and hardened beveled gate allow valve to shear heavy solids and still achieve effective metal to metal sealing.
  • Gates are chrome plated to reduce friction on packing, reducing valve torque and extending packing life
  • DUCO Scavenger Valve available in sizes 3″ – 30″.
NPV 350 – HD/MD REJECT CHAMBER VALVE ROUND BY ROUND FLANGED
  • Designed specifically to handle the wire, staples, glass and sand typically found in recycle paper mill reject systems.
  • Special body casting prevents accumulation of solids and trash.
  • Gate, seat cartridge and gate guide are 400SS heat treated and hardened.
  • Gates are chrome plated to reduce friction and valve torque extending the life of the packing.
  • NPV reject chamber valve is available in size 6″, 8″, 1 O” & 12″

 

NPV 375 – HD/MD REJECT CHAMBER VALVE ROUND BY SQUARE FLANGED
  • Designed specifically to handle the wire, staples, glass and sand typically found in recycle paper mill reject systems. 
  • Body casting prevents accumulation of solids and trash.
  • Gate, seat cartridge and gate guide are 400SS heat treated and hardened.
  • Gates are chrome plated to reduce friction and valve torque extending the life of the packing.
  • HD/MD Reject Chamber Round by Round Flanged available in sizes 6″, 8″, 1 O” & 12″
NPV 200 – DUCO BIDIRECTIONAL PERIMETER SEATED FULL PORT CAVITY FREE DESIGN
  • Design prevents de-watering of pulp stock and is ideal in slurries, powders, plastics and other solids handling applications.
  • Perimeter seating guarantees bi-directional bubble tight shutoff
  • Elastomer seat is mechanically retained between body halves.
  • Non-rise stem design eliminates potential safety hazard caused by rising stem valves and performs better in high vibration areas.  __________________________________________________________
NPV 150 – NPV UNIDIRECTIONAL FULL FLANGED FOR WASTE WATER APPLICATIONS
  • full guiding of gate throughout the cycle.
  • Elastomer seats meets bubble-tight shutoff.
  • Both manual and cylinder operated.
  • Internal and external stainless Steel components.
  • Available size from 18″-48″ diameter.
  • Non-rise stem design eliminates potential safety hazard caused by rising stem valves and performs better in high vibration areas.  

 

NPV 100 – NPV Unidirectional. Valve round by round flange
  • Full guiding of gate throughout the cycle.
  • Metal to metal seats meets Class 3.
  • Both manual and cylinder operated.
  • Both metal and elastomer seated.
  • Manufactured of Stainless Steel components.
  • Unidirectional valves available from 2″- 48″ diameter.

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NPV 400 – O-PORT THRU GATE VALVE FOR HEAVY SLURRY AND SCALING APPLICATIONS
  • Designed specifically to handle the wire, staples, glass and sand typically found in recycle paper mill reject systems.
  • Cavity free, precision machined, special body casting prevents accumulation of solids and trash.
  • Gate, seat cartridge and gate guide are 400SS heat treated and hardened.
  • Gates are chrome plated to reduce friction and valve torque extending the life of the packing.
  • Valve is available in sizes 6″, 8″, 1 O” & 12″
NPV 350 – HD/MD REJECT CHAMBER VALVE ROUND BY ROUND FLANGED
  • Designed specifically to handle the wire, staples, glass and sand typically found in recycle paper mill reject systems.
  • Special body casting prevents accumulation of solids and trash.
  • Gate, seat cartridge and gate guide are 400SS heat treated and hardened.
  • Gates are chrome plated to reduce friction and valve torque extending the life of the packing.
  • Valve is available in sizes 6″, 8″, 1 O” & 12″

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