FlexWorks Next Generation Supply Piping

 

50 Years of Unmatched Chemical Resistance Performance Packed into One Unique Pipe - KYNAR® (PVDF) + OPW = 15 Years of Excellence in Underground Pipe Performance.


Why a new pipe?

OPW Fueling Containment Systems has developed a Next Generation FlexWorks Pipe in response to the voice of the customer. You asked and we delivered! The new pipe is more flexible, lighter and has reduced memory.

Features & Benefits

What Makes This Pipe Different?

Lower installation costs

  • Increased Pipe Flexibility – the force required to bend the pipe has been reduced to facilitate piping layout. This makes installation quicker and easier, especially in cold weather. 
  • Pipe Weight – has been reduced to facilitate shipping and handling 
  • Pipe Memory – Inherent pipe memory has been reduced significantly to facilitate connection of pipes inside sumps 
  • Redesigned Profile – enhanced leak detection performance 
  • Enhanced Kynar Pipe Liner – fluoropolymer chemical structure makes it dense and permeation resistant

UL Listings

FlexWorks double wall piping is listed with Underwriter's Laboratories under file #MH16678 and labeled as follows: Motor Vehicle Fuels, High Blend Fuels, Concentrated Fuels and Aviation and Marine.

UL Listed Warranted Fuels

Below are the listed fuels that have been tested under UL971 and are warranted for use with the FlexWorks Flexible Piping System.

Motor Vehicle Fuels

100% ASTM Reference Fuel No. 2 100% ASTM Reference Fuel C 85% Reference Fuel C - 15% MTBE 70% Reference Fuel C - 30% Ethanol 85% Reference Fuel C - 15% Methanol

High Blend Fuels

50% Reference Fuel C - 50% Methanol 50% Reference Fuel C - 50% Ethanol

Concentrated Fuels

100% Methanol 100% Ethanol 100% Toluene

Aviation and Marine Fuels

100% Premium Leaded Gas 100% Kerosene

* 3rd Party Approved for DEF

Listings and Certifications

Recommended products for replacement

Ordering Information

Ordering Specifications - Sizing Matrix

New Pipe Part Number ID Description
C075A-250 3/4" Double Wall Primary Pipe, 250'
C075A-1000 Double Wall Primary Pipe, 1000'
C075A-SB Double Wall Primary Pipe 3/4" I.D. Short Box, 1' - 249'
C075A-SR Double Wall Primary Pipe 3/4" I.D. Short Reel, 260' - 490'
CO75A-MR Double Wall Primary Pipe, Mega Reel, 2000' 
 
C10A-250 1" Double Wall Primary Pipe, 250'
C10A-1000 Double Wall Primary Pipe, 1000'
C10A-SB Double Wall Primary Pipe 1.0" I.D. Short Box, 1' - 249'
C10A-SR Double Wall Primary Pipe 1.0" Short Reel, 20' - 990'
C10A-MR Double Wall Primary Pipe, Mega Reel, 2000'
 
C15A-250 1-1/2" Double Wall Primary Pipe, 250'
C15A-500 Double Wall Primary Pipe, 500'
C15A-1000 Double Wall Primary Pipe, 1000'
C15A-1225 Stick Pipe 11/2" 12 Pieces At 25', 12 per box
C15A-1233 Stick Pipe 11/2" 12 Pieces At 33', 12 per box
C15A-1240 Stick Pipe 11/2" 12 Pieces At 40', 12 per box
C15A-SB Double Wall Primary Pipe 1.5" I.D. Short Box, 50' - 240', 10' increments
C15A-SR Double Wall Primary Pipe 1.5" I.D. Short Reel, Less than 500', 10' increments
C15A-MR Double Wall Primary Pipe, Mega Reel, 1010' - 1400'
 
C20A-250 2" Double Wall Primary Pipe, 250'
C20A-500 Double Wall Primary Pipe, 500'
C20A-1225 Stick Pipe 2.0" Double Wall 12 Pieces At 25', 12 per box
C20A-1233 Stick Pipe 2.0" Double Wall 12 Pc @ 33', 12 per box
C20A-SB Double Wall Primary Pipe, 2.0" I.D. Short Box, 50' - 240', 10' increments
C20A-SR Double Wall Primary Pipe, 2.0" I.D. Short Reel, 260'- 490', 10' increments
C20A-MR Double Wall Primary Pipe, Mega Reel, 800', 510'- 800', 10' increments
 
C30A-200 3" Call For Availability. 3" Double Wall Primary Pipe, Lengths up to 200'
C30A-MR 3" Double Wall Primary Pipe, 200' to Max 350'
C30A-SR Call For Availability. 3" Double Wall Primary Pipe, Lengths up to 200'

Ordering Specifications* – FlexWorks Dual Layer Access Pipe

Item Number

Application

Minimum Bend Radius

Packaging

Dimensions

Box/Reel Size

Box/Reel Weight

I.D.

O.D.

in.

mm

in.

mm

in.

mm

(in.)

lbs.

kg

C075A-250 Double-Wall Primary Pipe, ¾" 

18

457

Box

250 ft

0.75

19

1.18

29

44x44x25

134

61

C075A-1000 Double-Wall Primary Pipe, ¾"

18

457

Reel

1000 ft

0.75

19

1.18

29

58x58x48

527

239

C10A-250 Double-Wall Primary Pipe, 1" 

18

457

Box

250 ft

1.0

25

1.5

38

44x44x25

169

77

C10A-1000 Double-Wall Primary Pipe, 1" 

18

457

Reel

1000 ft.

1.0

25

1.5

38

58x58x48

605

274

C15A-250 Double-Wall Primary Pipe, 1.5" 

24

610

Box

250 ft.

1.5

38

2

51

38x45x30

240

109

C15A-500 Double-Wall Primary Pipe, 1.5" 

24

610

Reel

500 ft.

1.5

38

2

51

58x58x48

605

274

C15A-1000 Double-Wall Primary Pipe, 1.5" 

24

610

Reel

1000 ft.

1.5

38

2

51

58x58x48

980

444

 C20A-250 Double-Wall Primary Pipe, 2"

36

914

Box

250 ft

2

51

2.5

63.5

63x63x33

192

87

 C20A-500 Double-Wall Primary Pipe, 2"

36

914

Reel

500 ft.

2

51

2.5

63.5

68x68x48

770

349

 C30A-200 Double-Wall Primary Pipe, 3"

72

1828

Reel

200 ft

3

76

3.5

88

63x63x33

652

296

* OPW also offers short and custom lengths of pipe, as well as pipe packaged and shipped on Mega Reels. Please contact our Customer Service department at 1-800-422-2525 for the most up-to-date information.

Flexible Piping Manual Order Number: UPM-0001

Ordering Specifications - Flexible Supply Piping

Item Number

 

Size

Description

Working Pressure

Temperature Rating

Burst Pressure

in.

cm

PSIG

BAR

F

C

C075A

0.75

1.9

Double-Wall Primary Pipe

145

10 bar

-20° to +120°F

-29° to +49° C

Exceeds 5X Working Pressure

C10A

1

2.54

Double-Wall Primary Pipe

125

8.6 bar

C15A

1.5

3.8

Double-Wall Primary Pipe

100

6.9 bar

C20A

2

5

Double-Wall Primary Pipe

75

5 bar

C30A

3

7.6

Double-Wall  Primary Pipe

75

5 bar

Technical Information
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Image Item Description
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C075A-1000 Size(3/4"), Description(Double Wall Primary Pipe, 1000')
C075A-250 Size(3/4"), Description(Double Wall Primary Pipe, 250')
C075A-SB Size(3/4"), Description(Double Wall Primary Pipe 3/4" I.D. Short Box, 1' - 249')
C075A-SR Size(3/4"), Description(Double Wall Primary Pipe 3/4" I.D. Short Reel, 260' - 490')
C10A-1000 Size(1"), Description(Double Wall Primary Pipe, 1000')
C10A-250 Size(1"), Description(Double Wall Primary Pipe, 250')
C10A-MR Size(1"), Description(Double Wall Primary Pipe, Mega Reel, 2000')
C10A-SB Size(1"), Description(Double Wall Primary Pipe 1.0" I.D. Short Box, 1' - 249')
C10A-SR Size(1"), Description(Double Wall Primary Pipe 1.0" Short Reel, 20' - 990')
C15A-1000 Size(1-1/2"), Description(Double Wall Primary Pipe, 1000')
C15A-1225 Size(1-1/2"), Description(Stick Pipe 11/2" 12 Pieces At 25', 12 per box)
C15A-1233 Size(1-1/2"), Description(Stick Pipe 11/2" 12 Pieces At 33', 12 per box)
C15A-1240 Size(1-1/2"), Description(Stick Pipe 11/2" 12 Pieces At 40', 12 per box)
C15A-250 Size(1-1/2"), Description(Double Wall Primary Pipe, 250')
C15A-500 Size(1-1/2"), Description(Double Wall Primary Pipe, 500')
C15A-MR Size(1-1/2"), Description(Double Wall Primary Pipe, Mega Reel, 1010' - 1400')
C15A-SB Size(1-1/2"), Description(Double Wall Primary Pipe 1.5" I.D. Short Box, 50' - 240', 10' increments)
C15A-SR Size(1-1/2"), Description(Double Wall Primary Pipe 1.5" I.D. Short Reel, Less than 500', 10' increments)
C20A-1225 Size(2"), Description(Stick Pipe 2.0" Double Wall 12 Pieces At 25', 12 per box)
C20A-1233 Size(2"), Description(Stick Pipe 2.0" Double Wall 12 Pc @ 33', 12 per box)
C20A-250 Size(2"), Description(Double Wall Primary Pipe, 250')
C20A-500 Size(2"), Description(Double Wall Primary Pipe, 500')
C20A-MR Size(2"), Description(Double Wall Primary Pipe, Mega Reel, 800', 510'- 800', 10' increments)
C20A-SB Size(2"), Description(Double Wall Primary Pipe, 2.0" I.D. Short Box, 50' - 240', 10' increments)
C20A-SR Size(2"), Description(Double Wall Primary Pipe, 2.0" I.D. Short Reel, 260'- 490', 10' increments)
C30A-200 Size(3"), Description(Call For Availability. 3" Double Wall Primary Pipe, Lengths up to 200')
C30A-MR Size(3"), Description(3" Double Wall Primary Pipe, 200' to Max 350')
C30A-SR Size(3"), Description(Call For Availability. 3" Double Wall Primary Pipe, Lengths up to 200')
CO75A-MR Size(3/4"), Description(Double Wall Primary Pipe, Mega Reel, 2000')

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