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SAE J518 Split-Flange Covers

In stock

SAE J518 Split-Flange Covers help protect machined surfaces on split flanged connections. They feature an internal-locking bead design that provides a secure fit, that requires no fasteners.

Manufactured in a natural translucent Polyethylene, so that the O-Ring assembled on the flange remains visible through the cap.

The range includes two series options. The Q Series are used on SAE Code 61 3000 PSI high pressure flanges. The HP Series are used on SAE Code 62 6000 PSI high pressure flanges.

Ensure you select an appropriate protector by first measuring both the Outside Diameter and Bolt Circle Diameter of your flange.

  • Material: Polyethylene (PE)
  • Colour: Natural (Translucent)

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13 results
Product SKUs information
Item Code Price range Availability SAE Code Class Pressure Rating Compatible Nominal Pipe Sizes (All) View
$0.0603 - $0.7526 30000 In stock
61
3000
0.750 in
HP20A $0.5489 - $6.8718 45700 In stock
62
6000
1-1/4 in
$0.1241 - $1.5471 20400 In stock
61
3000
1.500 in
$0.5208 - $6.4984 32800 In stock
62
6000
0.750 in
HP32A $0.6686 - $8.3486 4000 In stock
62
6000
2.000 in
$0.2303 - $2.8762 1 In stock
61
3000
2.500 in
$0.6235 - $7.8046 11208 In stock
62
6000
1.500 in
$0.1616 - $2.0211 60000 In stock
61
3000
2.000 in
$0.0568 - $0.7074 29531 In stock
61
3000
0.625 in
$0.0459 - $0.5736 Request the lead time here
61
3000
0.500 in
HP16A $0.535 - $6.6852 92800 In stock
62
6000
1.000 in
$0.0855 - $1.0682 51149 In stock
61
3000
1-1/4 in
$0.0755 - $0.9438 103188 In stock
61
3000
1.000 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 0.750 in ; Class Pressure Rating 3000; Natural; PE

Q3A

Price Range
$0.7526 - $0.0603

Stock Levels
30000 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    0.750 in
  • Full Material
    Polyethylene
  • Inside Height
    0.435 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.250 in ; Class Pressure Rating 6000; Natural; PE

HP20A

Price Range
$6.8718 - $0.5489

Stock Levels
45700 In stock
Attributes
  • Class Pressure Rating (All)
    6000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    1-1/4 in
  • Full Material
    Polyethylene
  • Inside Height
    0.609 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.500 in ; Class Pressure Rating 3000; Natural; PE

Q6A

Price Range
$1.5471 - $0.1241

Stock Levels
20400 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    1.500 in
  • Full Material
    Polyethylene
  • Inside Height
    0.465 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 0.750 in ; Class Pressure Rating 6000; Natural; PE

HP12A

Price Range
$6.4984 - $0.5208

Stock Levels
32800 In stock
Attributes
  • Class Pressure Rating (All)
    6000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    0.750 in
  • Full Material
    Polyethylene
  • Inside Height
    0.546 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 2.000 in ; Class Pressure Rating 6000; Natural; PE

HP32A

Price Range
$8.3486 - $0.6686

Stock Levels
4000 In stock
Attributes
  • Class Pressure Rating (All)
    6000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Full Material
    Polyethylene
  • Inside Height
    0.690 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 2.500 in ; Class Pressure Rating 3000; Natural; PE

Q8A

Price Range
$2.8762 - $0.2303

Stock Levels
1 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    2.500 in
  • Full Material
    Polyethylene
  • Inside Height
    0.500 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.500 in ; Class Pressure Rating 6000; Natural; PE

HP24A

Price Range
$7.8046 - $0.6235

Stock Levels
11208 In stock
Attributes
  • Class Pressure Rating (All)
    6000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    1.500 in
  • Full Material
    Polyethylene
  • Inside Height
    0.690 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 2.000 in ; Class Pressure Rating 3000; Natural; PE

Q7A

Price Range
$2.0211 - $0.1616

Stock Levels
60000 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Full Material
    Polyethylene
  • Inside Height
    0.585 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 0.625 in ; Class Pressure Rating 3000; Natural; PE

Q2A

Price Range
$0.7074 - $0.0568

Stock Levels
29531 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    0.625 in
  • Full Material
    Polyethylene
  • Inside Height
    0.415 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 0.500 in ; Class Pressure Rating 3000; Natural; PE

Q1A

Price Range
$0.5736 - $0.0459

Stock Levels
Request the lead time here
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    0.500 in
  • Full Material
    Polyethylene
  • Inside Height
    0.390 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.000 in ; Class Pressure Rating 6000; Natural; PE

HP16A

Price Range
$6.6852 - $0.535

Stock Levels
92800 In stock
Attributes
  • Class Pressure Rating (All)
    6000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    1.000 in
  • Full Material
    Polyethylene
  • Inside Height
    0.578 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.250 in ; Class Pressure Rating 3000; Natural; PE

Q5A

Price Range
$1.0682 - $0.0855

Stock Levels
51149 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    1-1/4 in
  • Full Material
    Polyethylene
  • Inside Height
    0.465 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.000 in ; Class Pressure Rating 3000; Natural; PE

Q4A

Price Range
$0.9438 - $0.0755

Stock Levels
103188 In stock
Attributes
  • Class Pressure Rating (All)
    3000
  • Color
    Natural
  • Compatible Nominal Pipe Sizes (All)
    1.000 in
  • Full Material
    Polyethylene
  • Inside Height
    0.465 in