1. Eccentric Plug Valves
• Time Proven
Performance for
Over 80 Years
• Millions Installed

2. Eccentric Plug Valves
• Bi-directional, Drip-tight
Shutoff Capability
• Pressure Rating
– 175 psi (½”-12”)
– 150 psi (14”-72”)
• Used for:
– On/Off
– Control
– Dirty
– Clean
• Per AWWA C517

3. Eccentric Plug Valve Line
PEC ½”-72”  PEF 3”-36”
Standard Port 100% Port

4. PEF – 100% Port Area
• 100% Area of
Standard Pipe
(ASME B36.10M)
• Larger Passage of
Solids
• Same Features as
PEC, and More!

5. PEF
Laying Length
PEC
 Same Length as
Standard Port Valves

6. Proven Eccentric Design
• Quarter-Turn Design
• Plug Face Machined
Offset from Centerline
• Plug Compresses into
Seat Only When
Closed
• Minimizes Wear of
Plug Face

7. Raised Nickel Seat
• Raised Seat Allows the
Rubber Plug to Only
Contact Nickel
• Seat is Raised to Allow
Solids Displacement
• 1/2” Wide, 1/8” Thick
Welded Seat - 95%
Nickel Content

8. Cylindrical Plug
Rectangular Port
• Cylindrical
One-Piece
Plug
• Single Axis
Closure

9. Seat Design
DeZURIK Round Port
½” Wide Flat Seating Surface Point-to-Point Seating Surface

10. Seat Design - Closed
DeZURIK Round Port
½” Wide Flat Seating Surface Point-to-Point Seating Surface

11. Packing
• Multiple V-Ring Packing
– Multiple Seals for Long Wear
– Pressure Assisted
– Adjustable Packing Gland
Assures Low Pressure Sealing

12. Adjustable Packing
• Packing Gland Access
Between Valve and Actuator
• Adjustment, Replacement and
Inspection Without Actuator
Disassembly or Removal

13. PEC Features
• Standard Port Area
• Cylindrical Plug / Rectangular Port
• Raised ½” Wide Nickel Seat
• Multiple V-Ring Packing
• Packing Adjustment, Replacement and Inspection
Without Valve Disassembly or Actuator Removal
• 316 Stainless Steel Bearings
• Optional Grit Seals
• Full Compliance to AWWA C517

14. PEF Features
 100% Port Area
with AWWA C517 Face-to-Face Dimension
 Standard Grit Seals Top And Bottom
• Cylindrical Plug / Rectangular Port
• Raised ½” Wide Nickel Seat
• Multiple V-Ring Packing
• Packing Adjustment, Replacement and Inspection
Without Valve Disassembly or Actuator Removal
• 316 Stainless Steel Bearings
• Full Compliance to AWWA C517